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Airmux-400 - Invictus Networks

1. 6 Otherwise click Next The following window is displayed Combo bo Configuration Tool for Re lease 2105 Legal Notice please read the following notice carefully ou have selected converting from ArMus 400 0 DUF SF CEs 7 50M to Arkius 400 000 FS CNET 50M The required configuration may operate in different bands or regulations In some countries these frequency bands may not be authorized or nat available Please make sure a license is not required or you hold an appropriate license Please note 1 The DOU will be set to factory default 2 Changing bands may effect the available Link Budget Please re evaluate the Link Budget 3 Incase you are using external antenna please make sure it supports the band you choose accept the terms of legal notice do not accept the terms of legal notice basta Siieid Operating the Combo Configuration Tool Airmux 400 Ver 2 1 Installation and Operation Manual Appendix F Combo Tool 7 If the legal notice is acceptable click the I accept radio button and then click Next Two successive progress panels are displayed The configuration may take several minutes Upon successful completion of the configuration process the following termination window Is displayed Combo Configuration Tool for Release 2 1 05 Product configuration to Airbdux 400 ODU F5xCN ERT 50M was completed successfully Chick Finish to esit the wizar
2. GNV NOILVTIVLSNI O m gt O Z gt Z C gt FT Airmux 400 D AiRMUX RAD data communications The Access Company Airmux 400 Broadband Wireless Multiplexer Version 2 1 Installation and Operation Manual Notice This manual contains information that is proprietary to RAD Data Communications Ltd RAD No part of this publication may be reproduced in any form whatsoever without prior written approval by RAD Data Communications Right title and interest all information copyrights patents know how trade secrets and other intellectual property or other proprietary rights relating to this manual and to the Airmux 400 and any software components contained therein are proprietary products of RAD protected under international copyright law and shall be and remain solely with RAD Airmux 400 is a registered trademark of RAD No right license or interest to such trademark is granted hereunder and you agree that no such right license or interest shall be asserted by you with respect to such trademark You shall not copy reverse compile or reverse assemble all or any portion of the Manual or the Airmux 400 You are prohibited from and shall not directly or indirectly develop market distribute license or sell any product that supports substantially similar functionality as the Airmux 400 based on or derived in any way from the Airmux 400 Your undertaking in this paragraph Shall survive the
3. Alarms traps are displayed in the Event Log in the lower panel of the Main Menu screen The event log may be saved as a TXT file The event log includes the following fields e Sequential number ID e Date and time stamp e Message e Trap source e IP address of the ODU that initiated alarm Handling Events 5 7 Chapter 5 Monitoring and Diagnostics Installation and Operation Manual Table 5 4 Airmux 400 Alarms and Information Messages Trap Message Error loading trap catcher Port 162 is already in use Device unreachable Connected to lt site name gt lt site name gt Site will be reset Restore Factory Default Settings in process on Site site name gt Factory Settings The process was not finished due to connection issues Reset The process was not finished due to connection Issues Cannot Write to Monitor file There is not enough space on the disk Windows Error lt error_ID gt Cannot Write to Monitor file TDM Counters were cleared for both sides Identical IP addresses at lt local site name gt and lt remote site name gt The Product is not identified at the lt local site name gt site The Product is not identified at the lt remote site name gt site The Product is not identified at both sites Product Not Identified 5 8 Handling Events Severity Warning Error Information Information Information Warning Warning Warning Warning Informat
4. Andrew Grounding Kit n Figure D 1 Grounding Antenna Cables D 3 Grounding for Outdoor Indoor Units ODU and IDU of the Airmux 400 system must be grounded ODU Grounding Airmux 400uses a shielded CAT 5e cable to interconnect the outdoor ODU and indoor IDU units However this shielding does not provide a good lightning discharge path since it cannot tolerate the high lightning current surges To provide an alternate lightning discharge path the ODU and antenna grounding posts should be connected to ground point by a 10 AWG short copper wire The device must be permanently connected to ground IDU Grounding D 2 The IDUs grounding post should be connected to the internal ground point using a grounding wire of at least 10 AWG The grounding wire should be connected to a grounding rod or the building grounding system The device must be permanently connected to ground Grounding for Outdoor Indoor Units Airmux 400 Ver 2 1 Installation and Operation Manual Appendix D Lightning Protection and Grounding Guidelines D 4 External Lightning Surge Suppressors and Grounding A grounding kit and surge arrestor unit must be located near the ODU and properly grounded as Illustrated below ODU Ground to BEEBE tower Surge Arrestor Ground connections are within 30 cm Andrew i Grounding Kit ODU IDU CAT5e cable Surge Arrestor z Andrew Grounding Kit Ground Figure D 2 Grounding a Typica
5. This section explains how to survey the site intended for Airmux 400 installation Planning the Link Site Link site planning consists of a set of surveys which must be carried out before any equipment is brought to the site If for some reason the outcome of any of these surveys Is negative site re location will need to be considered A site survey consists of three stages e Preliminary survey The proposed link is analyzed in the office using a topographic map e Physical survey The locations of the Airmux 400 indoor and outdoor equipment are determined on site e Radio Frequency RF survey It is recommended that the installation area be scanned with a spectrum analyzer to identify RF interference so as to determine a clear channel for Airmux 400 installation on site Site Survey Airmux 400 wireless links must be planned before installation The designated installation site must be appraised to determine that the wireless system is able to operate efficiently and provide connectivity without signal degradation Airmux 400 offers a wide operating frequency range A free frequency channel must be determined within the operating range for optimum performance Recommended equipment e Stage 1 preliminary survey Topological map of the area Urban map of the area Compass e Stage 2 physical survey 100 meter tape measure Ohmmeter to check ground connection Binoculars Map Digital camera Paper pen
6. Ce symbole peut apparaitre sur l quipement ou dans le texte Il indique des risques l op ration du produit ou sa maintenance Avertissement Mise la terre de protection la cosse ou la borne marqu e devrait tre connect e Danger de choc lectrique Evitez tout contact avec la surface marqu e tant que le produit est sous tension ou connect des lignes externes de t l communications EA la prise de terre de protection du b timent Certains produits peuvent tre quip s d une diode laser Dans de tels cas une tiquette indiquant la classe laser ainsi que d autres avertissements le cas ch ant sera jointe pr s du transmetteur optique Le symbole d avertissement laser peut aussi tre joint Veuillez observer les pr cautions suivantes e Avant la mise en marche de l quipement assurez vous que le cable de fibre optique est intact et qu il est connect au transmetteur e Ne tentez pas d ajuster le courant de la commande laser Avertissement Bd r Ur 0 T LL e N utilisez pas des cables ou connecteurs de fibre optique cass s ou sans terminaison et n observez pas directement un rayon laser e L usage de p riph riques optiques avec l quipement augmentera le risque pour les yeux e L usage de contr les ajustages ou proc dures autres que celles sp cifi es ici pourrait resulter en une dangereuse exposition aux radiations ATTENTION Le rayon laser peut tre invisible Les
7. Figure 1 3 ODU Block Diagram 1 4 Physical Description Airmux 400 Ver 2 1 Installation and Operation Manual Radio Antennas LAN Interface Airmux 400 Ver 2 1 Chapter 1 Introduction 1 3 Technical Specifications Frequency Bands GHz Data Rate Channel Bandwidth Duplex Technique Modulation Transmit Power Error Correction Encryption Regulation Number of Ports Type Framing Coding Bridging Traffic Handling Latency Line Impedance VLAN Support Connector 5 725 5 850 FCC IC MII China 5 825 5 875 WPC India 5 730 5 950 universal 5 470 5 725 universal 5 150 5 350 universal 4 940 4 990 universal Up to 50 Mbps full duplex user configurable 20 MHz TDD 2x2 MIMO OFDM BPSK QPSK 16 QAM 64 QAM see Table 1 1 See 7able 1 1 FEC k 1 2 2 3 3 4 5 6 see Table 1 1 AES 128 FCC 47 CFR Part 15 Subpart C IC Canada RSS 210 WPC India MII China Table 1 2 2 10 100BaseT autonegotiation IEEE 802 3u Self learning up to 2048 MAC addresses MAC layer bridging self learning 3 msec typical 100 Transparent RJ 45 Technical Specifications 15 Chapter 1 Introduction Indicators Alarm Connector Power Physical Environment PWR green IDU green ODU green red AIR IVF green red SVC green red Connector Electrical Characteristics DC Power Consumption Connector ODU with integrated antenna IDU Temperature Humidity 1 6
8. gt To mount an IDU 1 If the rack already holds other equipment ensure that it is properly grounded Do not proceed with installation into a live rack unless it is properly grounded Warning 2 Attach the rack mounting brackets K to the IDU 3 Bolt the IDU into an empty slot in the rack ensuring that it sits securely 4 Ground the IDU to the rack using grounding lug The IDU should be left permanently grounded Note Instead of using the rack mounting brackets the IDU may be rail mounted using the four screw holes on each of its sides Connecting Power to the IDU The IDUE has redundant power connection circuits The connectors are 3 pin in line female with polarities left to right minus ground plus To avoid damage to the IDU always use an AC DC adapter supplied by RAD Ensure that the IDUs at both sites are powered up 20 60VDC 2 5A PRIMARY SECONDARY r he CHE Cond Figure 2 5 IDUE Power Connectors Connecting the ODU to the IDU The ODU IDU cable conducts all the user traffic between the IDU and the ODU and also provides power to the ODU The maximum length of the ODU IDU cable is 100m 328 ft in accordance with 10 100BaseT standards The ODU IDU cable is supplied pre assembled with RJ 45 connectors at the length specified when ordering or as a cable drum with spare connectors If the ODU IDU cable was not ordered use an outdoor class CAT 5e 24 AWG shielded cable See Appendix A for
9. 581 200 11 08 International Headquarters 24 Raoul Wallenberg Street Tel Aviv 69719 Israel Tel 972 3 6458181 Fax 972 3 6498250 6474436 E mail market rad com North America Headquarters 900 Corporate Drive Mahwah NJ 07430 USA Tel 201 5291100 Toll free 1 800 4447234 Fax 201 5295777 E mail market radusa com www rad com data communications The Access Company
10. 740 5 635 GHz FCC Channel Bandwidth Tx Power dBm 8 78 Antenna Type Antenna Gain site Site B 27 dBi Radio Cable Loss Site A Site B dB EIRP 41 dBm 12 6 Watt Fade Margin dB Rate 130 Mbys 2 x 64 QAM 0 83 Adaptive 13 Mbs 2 x BPSK 0 5 Expected RSS Fade Margin 26 Mbs 2 x QPSK 0 5 39 Mb s 2 x QPSK 0 75 Min 52 Mb s 2 x 16 QAM 0 5 78 Mbs 2 x 16 CAM 0 75 Range Max 104 Mb s 2 x 64 QAM 0 68 117 Mis 2 x 64 O 4M 0 75 Required Climate 120 Mbys 2 x E4OAM 0 83 Good C 0 25 Type Ethernet Onl Ethernet Rate Full Duplex 46 5 Mb s 13 Meter 43 Feet Installation Antenna height for LOS 11 Meter 36 Feet 0 6 Fernel 2 Meter 7 Feet Boresight clearance Calculate Fi T a Pie updated on 100808 10 07 build 5710 Figure C 3 Selecting the Rate The Rate shown defines the air interface rate in Mbps The system operates in TDD mode and has the overhead of the air interface protocol Thus the actual Ethernet throughput is provided by the Ethernet Rate Note fora given air rate Ethernet throughput decreases with increasing range due to propagation delay The Fade margin is the minimum required for LOS conditions For degraded link conditions a larger Fade margin should be used The EIRP is given in dBm and Watts C 6 Using the Link Budget Calculator Airmux 400 Ver 2 1 Installation and Operation Manual Appendix Link Budget Calculator 3 If the required range between the two link sit
11. ESD However it is good working practice to use caution when connecting cables terminated with plastic connectors without a grounded metal hood such as flat cables to sensitive data lines Before connecting such cables discharge yourself by touching ground or wear an ESD preventive wrist strap FCC 15 User Information This equipment has been tested and found to comply with the limits of the Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the Installation and Operation manual may cause harmful interference to the radio communications Operation of this equipment in a residential area is likely to cause harmful interference In which case the user will be required to correct the interference at his own expense Canadian Emission Requirements This Class A digital apparatus meets all the requirements of the Canadian Interference Causing Equipment Regulation Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada Warning per EN 55022 CISPR 22 Warning This is a class A product In a domestic environment this product may cause radio interference in which case the user will be required to take a
12. If a backup of the configuration is available restore that configuration using Configuration gt Configure site gt Restore Manual Configuration The new ODU can be configured manually according to the link configuration remember to use the same settings for SSID channels link password IP addresses and names Restore Factory Setup From version 1 6xx the feature of Restore Factory Setup is available Using this feature we recommend putting the remaining ODU back to factory setup Configuration gt Configure site gt Advance option and then activate the second ODU reconfiguring the link from scratch Option number 3 is our recommended option preventing configuration mismatches 5 14 Replacing an ODU Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 5 Monitoring and Diagnostics 5 7 Frequently Asked Questions Q What performance issues will arise due to environmental conditions A Airmux 400 is not sensitive to environmental conditions However if heavy rain or snowfall is expected ensure the performance by allowing a higher fade margin in the link budget planning calculations Q When using the Airmux 400 what is the potential for interference between our system and other cellular or wireless network devices A The Airmux 400 is a robust system However since it operates in unlicensed band there maybe some interference Nevertheless the fact that we can manually set the frequency gives us the flexibility to
13. Link Loss due to power failure at Site B Appendix Connection Data Alarm Off Condition Link is up or down without power failure indication within the last two seconds IDUE Connectors A 5 Appendix Connection Data Installation and Operation Manual A 6 IDUE Connectors Airmux 400 Ver 2 1 Appendix B Mast and Wall Installation B 1 Mounting the ODU or O PoE The ODU or O PoE can be mounted on a mast or a wall ODU Mounting Kit Contents The ODU mounting kit includes the following items One large clamp Figure B 1 One small clamp Figure B 2 One arm see Figure B 3 Four screw hex head M8x40 Two screw hex head M8x70 Four washer flat M8 Three washer spring M8 Two M nuts Figure B 1 Large Clamp Figure B 2 Small Camp Figure B 3 Arm Airmux 400 Ver 2 1 Mounting the ODU or O PoE B 1 Appendix B Mast and Wall Installation Installation and Operation Manual Mounting Airmux 400 on a Mast opu y Installation Kit ITEM DESCRIPTION QTY 1 Clamp Screw hex head M8x40 1 1 Washer flat M8 4 Washer spring M8 3 Nut M8 1 Clamp 1 Screw hex head M8x40 2 for 1 3 4 dia mast Se Screw hex head M8x70 2 NON amp WD oO for greater size of mast SIEF I x2 Attach item 1 to the base mate knurled surfaces using items 2 3 4 5 as shown 7 G9 9 1 2 3 4 6 Use tightening torque of 24 N m Xe xe xe FOR MAST 1 3 4 3 Tighten the antenna to the m
14. Time oO Advanced d Ethernet pS External Alarm persion Date amp Time 01 09 2005 01 15 45 Figure 4 18 Date amp Time Configuration 4 If entering an address for the NTP Server click Clear and then enter the new address Set the Offset value minutes ahead or behind the GMT 6 To manually set the date and time click Change Figure 4 19 and edit the new values The ODU time can De locked to a PC clock by checking the corresponding box appears on the Change screen Airmux 400 Ver 2 1 Performing Additional Tasks 4 23 Chapter 4 Configuration Installation and Operation Manual eo Change Date amp Time A Date amp Time ij 09 2005 O12 Use PC Time Figure 4 19 Manually Changing Date and Time 4 6 Muting the Beeper The ODU beeper starts beeping as soon as power is supplied and continues until the ODUs are aligned and the link established It is possible to mute the beeper until the alignment procedure is to be performed gt To mute the beeper 1 Click on Configuration in the Menu bar and select the relevant site The Configuration dialog box opens 2 In the Configuration dialog box click the Buzzer button The button toggles between on and off The Beeper stops gt Torestore the beeper 1 Click Configuration in the Menu bar and select the relevant site The Configuration dialog box opens 2 In the Configuration dialog box click the Buzzer button The button toggles betwee
15. To choose a channel automatically 1 Select the main frequency from the Operating Channel menu 2 Select the required Bandwidth 3 Click the check box if Automatic Channel Selection is required 4 Click the check boxes in the Available Channels List of all the allowable channels that can be automatically selected 5 If you are not satisfied with the channel that is selected automatically click Reselect Channel A new channel will be selected from one of the Available Channels that have been defined Note By clicking Reselect Channel the ODU starts scanning all the channels from the available channels list and looks for radio frequency activity in each of the channels It tries to select the optimal pure channel If another channel is required the operating channel that the ODU finds most pure must be removed from the available channel list 6 Click Next 4 4 Configuring via Configuration Wizard Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration gt To choose a channel manually 1 Leave the Automatic Channel Selection box unchecked 2 Select the main frequency from the Operating Channel menu If you select Other operating channel an additional spin box is displayed It allows you to fine tune the frequency in increments of 5 MHz within a range of 5 740 5 835 GHz 3 Select the required Channel Bandwidth 4 Click Next Link Configuration Wizard Channel Settings Any changes bo the Cha
16. minimize the risk of damage due to lightning strikes RAD recommends the use of additional surge arrestor devices to protect the equipment from nearby lightning strikes Refer to Appendix D for detailed installation instructions of lightning protection devices Outdoor Connections Connect the outdoor devices once they are installed gt To complete the outdoor connections 1 Connect the ground cable to the ODU chassis as marked on the ODU 3 Connect the antenna cable s to the ODU 4 Connect the lightning protection device to the ODU see Appendix D 5 Attach the ODU IDU cable to the ODU RJ 45 connector see Appendix Ajfor the connector pinout oO Screw in the cable glands to ensure hermetic sealing of the ODU 7 Secure the cables to the pole mast or Drackets using UV rated cable ties 2 8 Indoor Installation Mounting the IDUs The Airmux 400 IDUs are all rack mounted A front panel keyed schematic of a rack mounted IDUE is shown in Figure 2 4 G Primary 3pin K Detachable C3 LAN Ports E Alarms Port Power Connector J Rack Rack mounting mounting holes brackets F Label F Label o o SIC a Le a Lor K Detachable Rack mounting brackets D SFP Port A Indicator LEDs J Rack mounting holes H Secondary 3 pin B ODU Fort Fower Connector Grounding Lug Figure 2 4 IDUE Front Panel 2 10 Indoor Installation Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup
17. this box is grayed out you should align the antennas as described in the Connecting and Aligning ODUs Antennas section above 2 Click Next to proceed with the installation procedure Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup Link Installation Wizard Welcome to the Link Installation Wizard This wizard is used For performing Link configuration updates After Changes made in Frequency field the Link will be resynchronized Note that all changes made to the Link should be reflected in Link Quality monitor All the Fields are mandatory Ces Eu Monitor Link Radio Interface Location Location RSS dBm 03 55 SEINE a a mm me Figure 2 14 Link Installation Wizard Opening Screen Note The bottom data area reproduces the corresponding data from the main window Which is obscured by the above panel Defining System Parameters The System dialog box allows configuration of the general link and site parameters gt To define the system parameters 1 From the System dialog box configure the following parameters Link ID which must be unique for each link in the area The Link ID must include at least eight alphanumeric characters Up to 24 characters are allowed For maximum security use a Link ID composed of both alphabetic and numeric characters Note Both sides of a link must have the same Link
18. 0 IF Address 10 0 0 121 Subnet Mask 255 0 0 0 Trap Destination 0 0 0 0 Figure 3 4 Site Detail Pane e Monitor pane is the main source of real time information about link performance at both link sites It includes the following panes top to bottom Airmux 400 Ver 2 1 Configuration and Management Alternatives 3 5 Chapter 3 Operation Installation and Operation Manual Radio Interface Received Signal Strength RSS in dBm Location A B Radio Interface RSS dBrn arti mt Ethernet Service Ethernet Service Rx Tx Rate Units Mbps Fps Ethernet Throughput Mbps a ee 0 0 0 0 o Ethernet Throughput The numbers are the current calculated throughputs at each site The colored bars with numbers indicate the maximum possible throughput having regard for air conditions o Rx and Tx Rates Actual Ethernet traffic received and transmitted rates per site in Mbps of Fbps Current Ethernet bandwidth available Ethernet Service Rx Tx Rate Units Mbps Fos The green scale will be changed according to the Current Ethernet Maximum Ethernet bandwidth bandwidth available available at the used Air rate Figure 3 5 Ethernet Bandwidth Indication o Frequency box It shows the link frequency The color of the box indicates the status Green active link Red inactive link Magenta authentication or com
19. 4458 1000 1 2 3 Integer RO Bridging Mode Valid values are disabled 0 enabled 1 airmux400OduEthernetRemainingRate 1 3 6 1 4 1 4458 1000 1 3 1 Integer RO Current Ethernet bandwidth in bps airmux400OduEthernetlfTable N A ODU Ethernet Interface table airmux400OduEthernetlfEntry N A ODU Ethernet Interface table entry airmux400OduEthernetlfindex 1 3 6 1 4 1 4458 1000 1 3 2 1 1 Integer RO ODU Ethernet Interface Index airmux400OduEthernetlfAddress airmux400OduEthernetlfAdminStatus airmux400OduEthernetlfOperStatus Airmux 400 Ver 2 1 1 3 6 1 4 1 4458 1000 1 3 2 1 5 1 3 6 1 4 1 4458 1000 1 3 2 1 6 1 3 6 1 4 1 4458 1000 1 3 2 1 7 DisplayString Integer Integer RW RO ODU MAC address Required state of the interface Current operational state of the interface MIB Parameters E 7 Appendix E MIB Reference Installation and Operation Manual gt A Name OID Type a Description N airmux4000duEthernetlfFailAction 1 3 6 1 4 1 4458 1000 1 3 2 1 8 Integer RW Failure action of the interface airmux4000duEthernetNumOfPorts 1 3 6 1 4 1 4458 1000 1 3 3 Integer RO Number of ODU network interfaces airmux4000duBridgeBasePortTable N A ODU Bridge Ports table airmux4000duBridgeBasePortEntry N A ODU Bridge Ports table entry airmux4000duBridgeBasePortIndex RO ODU Bridge Port Number airmux4000duBridgeBaselfIndex RO Iflndex corresponding to ODU Bridge port airmux4000duBridgeTpMode 1 3 6 1 4 1 4458 1000 1 4 4 101 Integer RW
20. 5 for an explanation of the command buttons Airmux 400 Ver 2 1 Handling Events 5 9 Chapter 5 Monitoring and Diagnostics Installation and Operation Manual Active Alarms A File View m JAYE Refresh Device Date amp Time Description Figure 5 4 Active Alarms Summary Table 5 5 Active Alarms Command Buttons Command Action Save Saves the alarms in CSV or text format for further analysis Refresh Reads the alarms from the ODU and displays the alarms Site Selects site for the active alarms Close Closes the active alarm window Setting the Events Preferences You can define a color that the traps are displayed in the monitor pane according to severity of the event The severity is predefined gt To set the trap color 1 From the Tools menu choose Preferences The Preferences dialog box appears 2 Click the Events Tab see Figure 5 5 3 Select the Event priority type and click on the EI button A color chart opens 4 Select the desired color Repeat for all the trap types gt To set the trap background color e Click Background Color to change the text background 5 10 Handling Events Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 5 Monitoring and Diagnostics gt To reset the trap colors e Click Reset Settings to return to the default color settings Saving the Events Log gt To save the event log 1 From the Tools menu choose Preferences The P
21. 6 1 4 1 4458 1000 1 5 40 7 1 5 Integer RO Represents the compatibility of TDM service under W10MHz Channel BW of LOMHz in the specific Radio Frame Pattern airmux400OduAirHssRfpEthChannelBW 1 3 6 1 4 1 4458 1000 1 5 40 7 1 6 Integer RO Represents the compatibility of Ethernet service 20MHz under Channel BW of 20MHz in the specific Radio Frame Pattern airmux400OduAirHssRfpTdmChannelB 1 3 6 1 4 1 4458 1000 1 5 40 7 1 7 Integer RO Represents the compatibility of TDM service under W20MHz Channel BW of 20MHz in the specific Radio Frame Pattern airmux400OduAirLockRemote 1 3 6 1 4 1 4458 1000 1 5 41 Integer RW This parameter enables locking the link with a specific ODU The following values can be set Unlock default The ODU is not locked ona specific remote ODU Unlock can only be performed when the link is not connected Lock The ODU is locked on a specific remote ODU Lock can only be performed when the link is active airmux400OduAirAntennaGain 1 3 6 1 4 1 4458 1000 1 5 42 Integer RW Current Antenna Gain in 0 1 dBi resolution User defined value in case of external antenna Legal range MinAntennaGain lt AntennaGain lt MaxAntennaGain airmux400OduAirFeederLoss 1 3 6 1 4 1 4458 1000 1 5 43 Integer RW Current Feeder Loss in 0 1 dBm resolution User E 12 MIB Parameters defined value in case of external antenna Airmux 400 Ver 2 1 Installation and Operation Manual Appendix E MIB Reference gt A Name OID Type a Description
22. Adaptive checked is the largest range for which ExpectedRSS 2 Sensitivity at the highest air rate for which this relationship is true In a link with adaptive rate this will be the actual behavior MaxRange for a given air rate is the largest range for which ExpectedRSS gt Sensitivity RequiredFadeMargin Service The Ethernet throughput is calculated according to internal product algorithms Initiating the Link Budget Calculator C 3 Appendix Link Budget Calculator Installation and Operation Manual Availability The Service Availability calculation is based on the Vigants Barnett method which predicts the downtime probability based on a climate factor C factor Availability 6 x 10 x Cfactor x frequency y RequiredRange xy ExpectedFadeMargin x 10 Antenna Height The recommended antenna height required for line of sight is calculated as the sum the Fresnel zone height and the boresight height See About the Fresne Zone below The Fresnel zone height is calculated gt x 300 lt ExpectedRange frequencygp 2 ExpectedRange F ExpectedRange 2 2 as The boresight clearance height is calculated 2 E R lt R Macon xpected ange Ron 2 as R 6367 4425Km where Mean C 2 Using the Link Budget Calculator gt To use the Link Budget Calculator for Airmux 400 1 Choose a product from the drop down list or choose a Regulation and Band C 4 Using the Link Budget C
23. Holds the maximum bandwidth kbps to be allocated for Ethernet service Value of zero means that Ethernet service works as best effort The maximum value is product specific Refer to the user manual N A IDU Ethernet Interface table N A IDU Ethernet Interface table entry RO If Index corresponding to this Interface RO IDU MAC address RO Number of LAN interfaces in the IDU RW Timeout in seconds for aging Note that for this parameter to be effective the ODU must be configured to HUB mode A change is effective immediately RO Available states of the TDM Transmit Clock Control each input status is represented by a bit When the state is available the bit value is 1 When the state is unavailable the bit value is O The available states are bit 2 Transparent bit 3 Local Loop Timed bit 4 Remote Loop Timed bit 5 Local Internal bit 6 Remote Internal RW Required state of the TDM Transmit Clock Control A change Is effective after re activation of the TDM service RO Actual state of the TDM Transmit Clock Control RO Available options of the TDM Master Clock Control each input status is represented by a bit When the option is available the bit value is 1 When the option is unavailable the bit value is 0 The available options are bit 2 Automatic bit 3 Trunk 1 bit 4 Trunk 2 bit 5 Trunk 3 bit 6 Trunk 4 When no options are available the returned value is 1 RW Required TDM Maste
24. LAN Ports on the Front Panel of the IDUE If you are not using a direct connection as above ensure that you have IDU to managing computer connectivity e g through a LAN 2 Check that you have connectivity to the ODU You can do this by opening up a command line session Start gt Run and then type cmd At the command prompt type ping 10 0 0 120 You should receive a reply from Airmux 400 c CAWINDOWS system3 cmd exe Microsoft Windows AP Uersion 5 1 2606 CG Copyright 1985 2661 Microsoft Corp C Documents and Settings verasping 10 0 0 126 Pinging 168 68 60 1280 with 32 bytes of data Reply from 10 0 0 120 bytes 32 time 6ms TTL 63 Reply from 10 0 0 120 bytes 32 time 3ms TTL 63 Reply from 10 0 0 120 bytes 32 time jms TTL 63 Reply from 16 6 6 1280 bhytes 32 time 3ms TTL 63 Ping statistics for 10 0 0 120 Packets Sent 4 Received 4 Lost B HX loss Approximate round trip times in milli seconds Minimum Jms Maximum ms Average Jms C Documents and Settings vera Figure 2 8 Pinging an Uninstalled and Unconfigured Link Any other response from ping means that the ODU is not responding Check your Ethernet connection and that both the IDU and ODU are switched on and then try again 3 Dismiss the command line session 4 Double click the Airmux Manager icon on the desktop or click Start gt Programs gt Airmux Manager gt Airmux Manager The Login dialog box appears Airmux 400 Ver 2
25. Link ID Link Mame Site 1 Site 2 Link Password Monitor Link Radio Interface RSS dem Figure 4 2 Link Configuration System Dialog Box 4 In the System dialog box enter the new data for the link All fields with a white background can be edited Procedure for changing a link password is the same as during the link installation process see Defining System Parameters in Chapter 2 5 Click Next The Frequency dialog box appears Selecting Channels The user is required to define the operating frequency channel Procedure for selecting channels is the same as during the link installation process see Selecting a Channe in Chapter 2 Automatic Channel Select enables Airmux 400 to change frequency channels automatically if the quality of the current operating channel deteriorates Airmux 400 Ver 2 1 Configuring via Configuration Wizard 4 3 Chapter 4 Configuration Installation and Operation Manual Link Configuration Wizard Channel Settings Any changes to the Channel Field may result in a Link re synchronization Operating Channel GHz Channel Bandwidth MHz Automatic Channel Selection Available Channels List GHz 5 740 5 755 5 770 5 785 5 800 5 815 5 745 5 760 5 775 5 790 5 805 5 820 5 750 5 765 5 780 5 795 5 810 5 825 lt TT gt Reselect Channel Monitor Link x Radio Interface RSS dEr Figure 4 3 Channel Select Dialog Box Automatic Channel Selection gt
26. N airmux4000duAirMaxAntennaGain 1 3 6 1 4 1 4458 1000 1 5 44 Integer RO Maximum allowed Antenna Gain in 0 1 dBi resolution airmux400O0duAirMinAntennaGain 1 3 6 1 4 1 4458 1000 1 5 45 Integer RO Minimum allowed Antenna Gain in 0 1 dBi resolution airmux400O0duAirMaxEIRP 1 3 6 1 4 1 4458 1000 1 5 46 Integer RO Maximum EIRP value as defined by regulation in 0 1 dBm resolution airmux4000duAirAntennaGainConfigS 1 3 6 1 4 1 4458 1000 1 5 47 Integer RO Antenna Gain Configurability options are product upport specific supported not supported airmux400O0duAirAntennaType 1 3 6 1 4 1 4458 1000 1 5 48 Integer RW External Antenna Type Monopolar or Bipolar airmux400OduAirRssBalance 1 3 6 1 4 1 4458 1000 1 5 49 Integer RO RSS balance Relation between RSS in radio 1 and RSS in radio 2 airmux400OduAirTotalTxPower 1 3 6 1 4 1 4458 1000 1 5 50 Integer RO Total Transmit Power in dBm This is a nominal value While the actual transmit power includes additional attenuation airmux4000duPerfMonCurrTable N A This table defines keeps the counters of the current 15 min interval airmux4000duPerfMonCurrEntry N A This is an entry in the Current Interval Table airmux4000duPerfMonCurrUAS 1 3 6 1 4 1 4458 1000 1 6 1 1 1 Gauge RO The current number of Unavailable Seconds Starting from the present 15 minutes period airmux400O0duPerfMonCurrES 1 3 6 1 4 1 4458 1000 1 6 1 1 2 Gauge RO Current number of Errored Seconds starting from the present 15 minutes period airmux4000duPerfM
27. ODU bridge mode A change is effective after reset Valid values hubMode 0 bridgeMode 1 airmux400OduBridgeTpPortTable N A ODU Transparent Bridge Ports table airmux400OduBridgeTpPortEntry N A ODU Transparent Bridge Ports table entry airmux4000duBridgeTpPortindex RO ODU Transparent Bridge Port Number airmux400OduBridgeT pPortInFrames 1 3 6 1 4 1 4458 1000 1 4 4 3 1 3 Counter RO Number of frames received by this port airmux400OduBridgeTpPortOutFrames 1 3 6 1 4 1 4458 1000 1 4 4 3 1 4 Counter RO Number of frames transmitted by this port airmux400OduBridgeTpPortInBytes 1 3 6 1 4 1 4458 1000 1 4 4 3 1 101 Counter RO Number of bytes received by this port airmux400OduBridgeTpPortOutBytes 1 3 6 1 4 1 4458 1000 1 4 4 3 1 102 Counter RO Number of bytes transmitted by this port airmux400OduAirFreq 1 3 6 1 4 1 4458 1000 1 5 1 Integer RW Installation Center Frequency Valid values are product dependent A change is effective after link re synchronization airmux4000duAirDesiredRate 1 3 6 1 4 1 4458 1000 1 5 2 Integer RW Deprecated parameter actual behavior is read only Required Air Rate For Channel Bandwidth of 20 10 5 MHz divide the value by 1 2 4 respectively airmux400OduAirSSID 1 3 6 1 4 1 4458 1000 1 5 3 DisplayString RW Reserved for the Manager application provided with the product airmux4000OduAirTxPower 1 3 6 1 4 1 4458 1000 1 5 4 Integer RW Required Transmit power in dBm This is a nominal value while the actual transmit power includes additio
28. RAD MIB Table E 2 Private MIB Parameters gt A Name OID Type a Description N airmux4000duAdmProductType 1 3 6 1 4 1 4458 1000 1 1 1 DisplayString RO ODU configuration description airmux4000duAdmHwRev 1 3 6 1 4 1 4458 1000 1 1 2 DisplayString RO ODU Hardware Version airmux4000duAdmSwRev 1 3 6 1 4 1 4458 1000 1 1 3 DisplayString RO ODU Software Version airmux4000duAdmLinkName 1 3 6 1 4 1 4458 1000 1 1 4 DisplayString RW Link Name A change is effective immediately airmux4000duAdmResetCmd 1 3 6 1 4 1 4458 1000 1 1 5 Integer RW Reset Command A set command with a value of 3 will cause a device reset The read value is always O airmux4000duAdmAddres 1 3 6 1 4 1 4458 1000 1 1 6 IpAddress RW ODU IP address A change is effective after reset The parameter is kept for backward compatibility Using the alternative parameter airmux400O0duAdmipParamsCnfg is recommended airmux4000duAdmMask 1 3 6 1 4 1 4458 1000 1 1 7 IpAddress RW ODU Subnet Mask A change is effective after reset The parameter is kept for backward compatibility Using the alternative parameter airmux400OduAdmIpParamsCnfg is recommended airmux4000duAdmGateway 1 3 6 1 4 1 4458 1000 1 1 8 IpAddress RW ODU default gateway A change is effective after reset The parameter is kept for backward compatibility Using the alternative parameter airmux400O0duAdmipParamsCnfg is recommended airmux4000duAdmBroadcast 1 3 6 1 4 1 4458 1000 1 1 10 Integer RW This parameter is reserved for the M
29. RW TDM Type for evaluation airmux400lduTdmLineStatusStr RO Line status airmux400GeneralTrapDescription 1 3 6 1 4 1 4458 1000 100 1 DisplayString RO Trap s Description Used for Trap parameters airmux400GeneralTrapSeverity 1 3 6 1 4 1 4458 1000 100 2 Integer RO Trap s Severity Used for Trap parameters E 24 MIB Parameters Airmux 400 Ver 2 1 Installation and Operation Manual Name airmux400GeneralCookie OID 1 3 6 1 4 1 4458 1000 100 3 airmux400GeneralEcChangesCounter 1 3 6 1 4 1 4458 1000 100 4 E 4 MIB Traps Appendix E MIB Reference Type Description ssad0V DisplayString RW Reserved for the Manager application provided with the product used for saving user preferences affecting ODU operation Integer RO This counter is initialized to O after a device reset and Is incremented upon each element constant write operation via SNMP or Telnet Each ODU can be configured with up to 10 different trap destinations When the link is operational each ODU sends traps originating from both Site A and Site B The source IP address of the trap is the sending ODU The trap originator can be identified by the trap Community string or by the trap description text The public Community string is used for Site Al ODU traps and public remote as set by the user is used for Site B ODU traps Each trap contains a trap description and additional relevant information such as alarm severity interface index time stamp and additi
30. Technical Specifications Installation and Operation Manual Power status IDU only IDU E status ODU to IDU link status Link status E1 T1 signal status DB 25 female Dry contact 30V 2A Max input current 0 01A at 0 5W R 5K 20 to 60 VDC 24 VDC or 48 VDC nominal via AC DC converter 35W max ODU with IDU 3 pin terminal block Height 371 mm 14 8 in Width 371 mm 14 8 in Depth 9 mm 3 6 in Weight 3 5 kg 7 Ib Height 45 mm 1 7 in Width 436 mm 17 2 in Depth 210 mm 8 3 in Weight 1 5 kg 3 3 Ib ODU 35 C to 60 C 31 F to 140 F IDU O C to 50 C 32 F to 122 F ODU Up to 100 non condensing IP67 IDU Up to 90 non condensing Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 1 Introduction Table 1 1 Radio Link Characteristics Modulation Rate Single Rate Dual Antenna FEC Max Tx Power Antenna 2 22 12 22 Table 1 2 Antenna Options Antenna Type Beam Dimensions Weight Connector CNRS Note The range of the system depends on the system configuration For further information contact the RAD partner nearest you or one of RAD s offices worldwide Airmux 400 Ver 2 1 Technical Specifications l 7 Chapter 1 Introduction Installation and Operation Manual 1 8 Technical Specifications Airmux 400 Ver 2 1 Chapter 2 Installation and Setup This section describes the installation alignment and setup procedures for an Airmux 400 system A
31. engineer Always make sure that the equipment is grounded before connecting telecommunication cables Do not disconnect the ground connection before disconnecting all telecommunications cables Some SELV and non SELV circuits use the same connectors Use caution when connecting cables Extra caution should be exercised during thunderstorms When using shielded or coaxial cables verify that there is a good ground connection at both ends The grounding and bonding of the ground connections should comply with the local codes The telecommunication wiring in the building may be damaged or present a fire hazard in case of contact between exposed external wires and the AC power lines In order to reduce the risk there are restrictions on the diameter of wires in the telecom cables between the equipment and the mating connectors Caution To reduce the risk of fire use only No 26 AWG or larger telecommunication line cords Attention Pour r duire les risques s incendie utiliser seulement des conducteurs de telecommunications 26 AWG ou de section sup rieure Some ports are suitable for connection to intra building or non exposed wiring or cabling only In such cases a notice will be given in the installation instructions Do not attempt to tamper with any carrier provided equipment or connection hardware Electromagnetic Compatibility EMC The equipment is designed and approved to comply with the electromagnetic regulations of major
32. gt Opens the Site configuration dialog for Site A Same as Configuration gt 1 Configure lt Site 1 name gt Site lt Site 2 name gt Opens the Site configuration dialog for Site B Same as Configuration gt 2 Configure lt Site 2 name gt Get Diagnostics Obtain system information Clear Counters Disabled Log off Closes the current session and logs off Airmux Manager 3 4 Configuration and Management Alternatives Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 3 Operation Exit Exits Airmux Manager e Menu Bar File Menu Log off and exit Configuration use for link configuration individual site configuration or link installation Tools set performance monitoring event log handling change password and preferences Maintenance Loopbacks clear counters system reset Help displays user manual link budget calculator system information Airmux Manager build version e Link detail pane summarizes information on the radio link link ID configured services frequency channel bandwidth current rate and link status S Link TPSF_BTT Link ID EBG 20561334 Services Ethernet Only Frequency GHz 5 785 Channel Bw MHz 20 Rate Mbps Adaptive Status Link Active Figure 3 3 Link Detail Pane e Site detail pane show basics link site details IP address subnet mask trap destination IF Address 10 0 0 170 Subnet Mask 255 0 0 0 Trap Destination 0 0 0
33. is sent in case SW versions are incompatible Contains a single parameter which is its description 1 Description SW Versions incompatible Indicates that multiple sync pulse sources were detected Contains a single parameter which is its description 1 Description HSS multiple sync sources were detected Indicates that synchronization to a proper sync pulse source was stopped Contains a single parameter which is its description 1 Description HSS sync pulse Down The_reason_is s s Is the reason for the sync down Indicates that HSS additional sync pulse was detected Contains a single parameter which is its description 1 Description HSS additional sync pulse was detected Indicates that the TDM backup link was activated Contains a single parameter which is its description 1 Description TDM backup alarm backup link was activated Indicates that the remote ODU is unautorized Contains a single parameter which is its description 1 Description Unauthorized remote ODU connection rejected Indicates that the ODU is unautorized Contains a single parameter which Is its description 1 Description Unauthorized ODU connection rejected Indicates that TDM Service fault is cleared Contains a single parameter which is its description 1 Description TDM Service Normal Indicates that Ethernet Service has been opened Contains a single parameter 3 which is its description 1 Description Ethernet Ser
34. normal normal normal normal Installation and Operation Manual Description Indicates that the IDU was disconnected Raised by both sides of the link Contains a single parameter which is its description 1 Description IDU Disconnected Indicates a mismatch between the IDUs Raised by the master only Contains a single parameter which Is its description 1 Description IDUs Mismatch One Side is s and the Other is s s Is the type of the IDU Indicates that services were opened Raised by the master only Contains 3 parameters 1 Description n2 out of n1 Requested TDM Trunks have been Opened 2 n1 Is the requested number of TDM truncks 3 n2 Is the actual number of TDM trunks that were opened Indicates that services were closed Raised by the master only Contains a single parameter which Is its description 1 Description TDM Service has been closed The reason is s s Is the reason Indicates that the ODUs are incompatible Contains a single parameter which is its description 1 Description Incompatible ODUs Indicates that the IDUs are incompatible Contains a single parameter which is its description 1 Description Incompatible IDUs Indicates that the ODU and IDU are incompatible Contains a single parameter which is its description 1 Description The IDU could not be loaded The reason is s s Is the incompatibility type Indicates that the ODU is monitoring radar activit
35. panel Front panel Front panel Front panel Front panel LAN connector LAN connector Table 3 2 lists the default settings of the Airmux 400 configuration parameters Ethernet Mode Frequency Link ID Link Password Local public Manager Logon Password 3 2 Table 3 2 Default Settings Description Default Value Menu Path Setting Instructions MAC address aging 300 sec IDU Aging Time period Line speed and Auto Detect Advanced Configuring duplex mode negotiation Operation channel frequency Wireless link identification Wireless link First frequency in the range Link wireless bridge password Local public brul community name Login password of admin the Airmux Manager Default Settings Ethernet Mode Selecting Channels Defining System Parameters Chapter 2 Defining System Parameters Chapter 2 Configuring SNMP Communities Changing the Login Password Chapter 2 Airmux 400 Ver 2 1 Installation and Operation Manual Parameter ODU IP Address ODU Mode Rate Read only Read write Remote public Site 1 Site 2 Subnet Mask Trap destination Airmux 400 Ver 2 1 Chapter 3 Operation Description Default Value Menu Path Setting Instructions IP address of the 10 0 0 120 Management Defining the ODU Management Addresses Ethernet mode of the Hub Advanced Configuring ODU Ethernet Mode Transmission rate Adaptive Configuring Ser
36. read only airmux4000duAirTxPower48 1 3 6 1 4 1 4458 1000 1 5 11 Integer RW Deprecated parameter Actual behavior is read only airmux400OduAirCurrentTxPower 1 3 6 1 4 1 4458 1000 1 5 12 Integer RO Current Transmit Power in dBm This is a nominal value while the actual transmit power includes additional attenuation airmux400O0duAirMinFrequency 1 3 6 1 4 1 4458 1000 1 5 13 Integer RO Minimum center frequency in MHz airmux400O0duAirMaxFrequency 1 3 6 1 4 1 4458 1000 1 5 14 Integer RO Maximum center frequency in MHz airmux400OduAirFreqResolution 1 3 6 1 4 1 4458 1000 1 5 15 Integer RO Center Frequency resolution Measured in MHz if value lt 100 otherwise in KHz airmux400OduAirCurrentFreq 1 3 6 1 4 1 4458 1000 1 5 16 Integer RO Current Center Frequency Measured in MHz if center frequency resolution value lt 100 otherwise in KHz airmux400O0duAirNumberOfChannels 1 3 6 1 4 1 4458 1000 1 5 17 Integer RO Number of channels that can be used airmux400OduAirChannelsTable N A Table of channels used by automatic channels selection ACS airmux400OduAirChannelsEntry N A ACS channels table entry airmux4000duAirChannelsindex 1 3 6 1 4 1 4458 1000 1 5 18 1 1 Integer RO Channel Index Airmux 400 Ver 2 1 MIB Parameters E 9 Appendix E MIB Reference Installation and Operation Manual gt A Name OID Type a Description N airmux4000duAirChannelsFrequency 1 3 6 1 4 1 4458 1000 1 5 18 1 2 Integer RO Channel frequency in MHz airmux4000duAirChann
37. termination of this Agreement This Agreement is effective upon your opening of the Airmux 400 package and shall continue until terminated RAD may terminate this Agreement upon the breach by you of any term hereof Upon such termination by RAD you agree to return to RAD the Airmux 400 and all copies and portions thereof For further information contact RAD at the address below or contact your local distributor International Headquarters North America Headquarters RAD Data Communications Ltd RAD Data Communications Inc 24 Raoul Wallenberg Street 900 Corporate Drive Tel Aviv 69719 Israel Mahwah NJ 07430 USA Tel 972 3 6458181 Tel 201 5291100 Toll free 1 800 4447234 Fax 972 3 6498250 6474436 Fax 201 5295777 E mail market rad com E mail market radusa com 2002 2008 RAD Data Communications Ltd Publication No 581 200 11 08 Limited Warranty RAD warrants to DISTRIBUTOR that the hardware in the Airmux 400 to be delivered hereunder Shall be free of defects in material and workmanship under normal use and service for a period of twelve 12 months following the date of shipment to DISTRIBUTOR If during the warranty period any component part of the equipment becomes defective by reason of material or workmanship and DISTRIBUTOR immediately notifies RAD of such defect RAD shall have the option to choose the appropriate corrective action a supply a replacement part or b request return of equipment to its pl
38. the main menu of the Airmux Manager The Link Budget Calculator window is displayed Figure C 1 Note Allow running scripts when activating the Link Budget Calculator in Internet Explorer Airmux 400 Ver 2 1 Initiating the Link Budget Calculator C 1 Appendix Link Budget Calculator Installation and Operation Manual AirMux 400 Link budget AirMux 200 Link Budget Product Band Airvux 400 ODU F5xFQNT SOM w 9 40 5835 GHZ FOC Channel Bandwidth Tx Power dBm 8 18 Antenna Type Antenna Gain site 25 Site B 25 dBi Radio Cable Loss Site A SiteBlo dB EIRP 41 dBm 12 6 Watt Fade Margin dB Rate 130 Mb s 2 x 64 QAM 0 83 Adaptive Expected RSS Fade Margin 64 dBm Min 0 1 Km 0 1 Miles Range Max 15 Km 9 3 Miles Required Climate RL Good C 0 25 Type Ethe Service 5 Ethernet Rate Full Duplex 46 5 Mb s 13 Meter 43 Feet Installation Antenna height for LOS 11 Meter 36 Feet 0 6 Fernel 2 Meter 7 Feet Boresight clearance Calculate updated on 10 08 08 10 07 build 5710 Figure C 1 Link Budget Calculator Link Budget Calculator Parameters You are required to enter or choose the following parameters Depending on the product some of the parameters have a default value that cannot be changed Product or regulation and band Channel bandwidth fixed to 20 MHz Tx power maximum Tx power per modulation is validated Antenna type cannot be changed for ODU with i
39. time an alarm occurs in the External Alarm Input of port 4 Contains a single parameter which is its description 1 Description External Alarm 4 lt User Text gt Alarm The trap is sent in case SW versions mismatch with full link functionality Contains a single parameter which is its description 1 Description Software versions mismatch full link functionality The trap is sent in case SW versions mismatch with restricted link functionality Contains a single parameter which is its description 1 Description Software versions mismatch restricted link functionality Airmux 400 Ver 2 1 Installation and Operation Manual Name swVersionsMismatchSoftwareUpgradeRequired swVersionsIncompatible hssMultipleSourcesDetectedAlarm hssSyncToProperSourceStoppedAlarm hssSyncPulseDetectedAlarm tdmBackupAlarm linkLockUnautorizedRemoteODU linkLockUnautorizedODU tdmServiceClear ethServiceOpened encryptionClear changeLinkPasswordClear Airmux 400 Ver 2 1 116 117 118 119 120 121 122 123 200 201 203 204 Severity major critical major major major major major major normal normal normal normal Appendix E MIB Reference Description The trap is sent in case SW versions mismatch and SW upgrade is required Contains a single parameter which is its description 1 Description Software versions mismatch Software upgrade required The trap
40. your required frequency band Also note that e The procedure below must be carried out for both ODUs in the link e Changing the frequency band may affect the available Link Budget and system performance Airmux 400 Ver 2 1 Prerequisites F 1 Appendix F Combo Tool Installation and Operation Manual F 2 Operating the Combo Configuration Tool The tool is supplied as an executable called ComboConfigurationTool exe It should be copied to a convenient directory on a hard disk from where It can be run from a command line or placed on the desktop and opened with a double click The Combo Configuration Tool is a wizard which guides you through the process of changing the frequency band gt To change the link frequency band 1 Open the Tool from a command line or double clicking it on the desktop The following Welcome screen appears Combo Configuration Tool for Release 2 1 05 Welcome to ArMux Combo Configuration Tool e 5 Click Next to continue Us z Te gt lnstalisiieit 2 Click Next The window below is displayed F 2 Operating the Combo Configuration Tool Airmux 400 Ver 2 1 Installation and Operation Manual Appendix F Combo Tool 2 Combo Configu ratio on Tool f for Release 2 1 05 Connecting to the ODU Please enter the ORU IP Address and password EFE 10 200 1 2 ssw OO installed lt Back eme Care 3 Enter the ODU
41. 0 GHz IP Address 10 0 0 121 fi Events Log Subnet Mask 255 0 0 0 Number Date amp Time Message Trap Source IP Address Trap Destination 0 0 0 0 000001 23 07 2008 13 28 07 Connected to Location Internal amp Connection Available Connection Mode Network IP Address 10 0 0 120 Encrypted Link Figure 2 25 Main Window after Link Installation gt To verify the installation e Verify that the Radio Signal Strength RSS is according to expected results as determined by the Link Budget Calculator Caution Installation mode as described above may be re entered using Configuration 1 Configure Site A and Installation Mode the Site Configuration dialog Some Installation mode functionality may cause a break in link service If you can accomplish link changes without breaking the service always prefer to use Link Configuration mode described in Chapter 4 2 32 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Chapter 3 Operation This section provides the following information for Airmux 400 e Operating procedures turning on and turning off e IDU indicators e Normal indications e Default settings e Managing the Airmux 400 3 1 Turning On the Unit gt To turn on Airmux 400 e Connect the AC DC converter to the IDU power connector and to the mains See Chapter 2 for full instructions on connecting the power The PWR indicator lights up IDU only and remains lit as long as the IDU IS re
42. 000 1 5 23 1 2 Integer RO Maximum Transmit power in dBm airmux400O0duAirChannelBandwidth 1 3 6 1 4 1 4458 1000 1 5 24 Integer RW Channel bandwidth in KHz A change is effective after reset airmux400OduAirChannelBWTable N A Channel Bandwidths table airmux4000duAirChannelBWEntry N A Channel Bandwidth table entry airmux4000OduAirChannelBWindex 1 3 6 1 4 1 4458 1000 1 5 25 1 1 Integer RO Channel Bandwidth index airmux4000OduAirChannelBWAvail 1 3 6 1 4 1 4458 1000 1 5 25 1 2 Integer RO Channel Bandwidth availability product specific E 10 MIB Parameters Options are Not supported supported with manual channel selection supported with Automatic Channel Selection Airmux 400 Ver 2 1 Installation and Operation Manual Name airmux400OduAirRFD airmux400OduAirRatesTable airmux400OduAirRatesEntry airmux400OduAirRatesindex airmux400OduAirRatesAvail airmux4000OduAirDesiredRateldx airmux400OduAirLinkDistance airmux400OduAirLinkWorkingMode airmux400OduAirMajorLinklfVersion airmux400OduAirMinorLinkifVersion airmux4000duAirHssDesiredOpState airmux400OduAirHssCurrentOpState airmux400OduAirHssSyncStatus airmux400OduAirHssExtPulseStatus airmux400OduAirHssExtPulseType airmux4000OduAirHssDesiredExtPulseT ype Airmux 400 Ver 2 1 OID 1 3 6 1 4 1 4458 1000 1 5 26 1 3 6 1 4 1 4458 1000 1 5 27 1 1 1 3 6 1 4 1 4458 1000 1 5 27 1 2 1 3 6 1 4 1 4458 1000 1 5 28 1 3 6 1 4 1 4458 1000 1 5 29 1 3 6 1 4 1
43. 000 1 7 2 2 omUTC airmux4000duAgnRealTimeAndDate 1 3 6 1 4 1 4458 1000 1 7 2 3 E 18 MIB Parameters Integer IpAddress Integer OctetString RW RW RW If yes is chosen the iflndex Unit Severity Time_T and Alarm Id from the airmux4000duAgnCurrAlarmTable will be bind to the end of each private trap IP address of the server from which the current time is loaded Offset from Coordinated Universal Time minutes Possible values 1440 1440 This parameter specifies the real time and date Format YYYY MM DD HH MM SS Hexadecimal A date time specification field octets contents range l l 2 year 0 65536 2 3 month 1 12 3 4 day 1 31 4 5 hour 0 23 5 6 minutes 0 59 6 7 seconds 0 60 use 60 for leap second 7 8 deci seconds 0 9 Airmux 400 Ver 2 1 Installation and Operation Manual Name OID airmux4000OduAgnCurrAlarmLastChang 1 3 6 1 4 1 4458 1000 1 7 3 1 e airmux4000duAgnCurrAlarmTable airmux4000duAgnCurrAlarmEntry airmux4000duAgnCurrAlarmCounter airmux4000duAgnCurrAlarmSeverity airmux4000duAgnCurrAlarmid airmux4000duAgnCurrAlarmifindex airmux4000duAgnCurrAlarmUnit airmux4000duAgnCurrAlarmTraplD airmux4000duAgnCurrAlarmTimeT airmux4000duAgnCurrAlarmText airmux400IduAdmProductType 1 3 6 1 4 1 4458 1000 2 1 1 airmux400lduAdmHwRev 1 3 6 1 4 1 4458 1000 2 1 2 airmux400lduAdmSwRev 1 3 6 1 4 1 4458 1000 2 1 3 Airmux 400 Ver 2 1 Type SS222yY Integer R
44. 1 16 DisplayString RW Read Write Community String This parameter always returns when retrieving its value It is used by the Manager application to change the Read Write Community String The SNMP agent accepts only encrypted values airmux4000duTrapCommunity 1 3 6 1 4 1 4458 1000 1 1 17 DisplayString RW Trap Community String This parameter is used by the Manager application to change the Trap Community String The SNMP agent accepts only encrypted values airmux4000duAdmSnmpAgentVersion 1 3 6 1 4 1 4458 1000 1 1 18 Integer RO Major version of the SNMP agent airmux4000duAdmRemotesSiteName 1 3 6 1 4 1 4458 1000 1 1 19 DisplayString RO Remote site name Returns the same value as sysLocation parameter of the remote site airmux4000duAdmSnmpAgentMinorVe 1 3 6 1 4 1 4458 1000 1 1 20 Integer RO Minor version of the SNMP agent rsion airmux4000duAdmLinkPassword 1 3 6 1 4 1 4458 1000 1 1 21 DisplayString RW Link Password This parameter always returns E 6 MIB Parameters when retrieving its value It is used by the Manager application to change the Link Password The SNMP agent accepts only encrypted values Airmux 400 Ver 2 1 Installation and Operation Manual Appendix E MIB Reference gt A Name OID Type a Description N airmux4000duAdmSiteLinkPassword 1 3 6 1 4 1 4458 1000 1 1 22 DisplayString RW Site Link Password This parameter always returns when retrieving its value It is used by the Manager application to ch
45. 1 4458 1000 1 6 4 1 4 Gauge RO Number of seconds Receive Signal Level exceeded h2Exceed the RSL2 threshold in the last 15 minutes airmux400OduPerfMonAirCurrMinTSL 1 3 6 1 4 1 4458 1000 1 6 4 1 5 Integer RO Current Min Transmit Signal Level starting from the present 15 minutes period airmux400OduPerfMonAirCurrMaxTSL 1 3 6 1 4 1 4458 1000 1 6 4 1 6 Integer RO Current Max Transmit Signal Level starting from the present 15 minutes period airmux400OduPerfMonAirCurrTSLThres 1 3 6 1 4 1 4458 1000 1 6 4 1 7 Gauge RO Number of seconds Transmit Signal Level h1Exceed exceeded the TSL1 threshold in the last 15 minutes airmux400OduPerfMonAirCurrBBERThr 1 3 6 1 4 1 4458 1000 1 6 4 1 8 Gauge RO Number of seconds Background Block Error Ratio eshlExceed exceeded the BBER1 threshold in the last 15 minutes airmux400OduPerfMonAirintervalTable N A This table defines keeps the counters of the current 15 min interval airmux400OduPerfMonAirintervalEntry N A This is an entry in the Interval Table airmux4000duPerfMonaAirintervalldx RO This table is indexed per interval number Each interval is of 15 minutes and the oldest is 96 airmux400OduPerfMonAirintervalMinR RO Current Min Received Level Reference per interval SL airmux4000duPerfMonAirlntervalMaxR RO Current Max Received Level Reference per interval SL airmux4000duPerfMonAirlntervalRSLT RO Number of seconds Receive Signal Level exceeded hresh1Exceed the RSL1 threshold per interval airmux4000duPerfMonAirlnterv
46. 1 Working with the Airmux Manager Application 2 15 Chapter 2 Installation and Setup Installation and Operation Manual D Caution AirMlux Manager persion 6 1 00 Build 8101 IF Address Local Connection Password Read Only Mode Figure 2 9 Login Screen Type an IP address for the ODU if you connect through a network or click Local Connection if you are connected directly to the IDU port If you log in on Local Connection but your physical connection is not local i e anything other than a direct connection between the managing computer and the IDU then any configuration you carry out may affect other links in the network If you log In via an over the air IP address you will receive a warning If you reset the site to which you are connected to factory settings you can lock yourself out of the link Network login IP address to the ODU is recommended Note The default IP address for the ODU Is 10 0 0 120 The subnet mask is 255 0 0 0 The actual IP address is defined during link configuration see Chapter 6 7 Enter the password The default password is admin If you are a user with Read Write permission click Options to enter the Community options If you are using the system for the first time leave the default Community passwords netman for read write and public for read only If Community values were previously defined enter them under Community in the Read Only or Read Writ
47. 2 1 2 2 1 2 DisplayString RO A textual string containing information about the interface This string should include the name of the manufacturer the product name and the version of the hardware interface MIB Parameters E 3 Appendix E MIB Reference Name ifType ifSpeed ifPhysAddress ifAdminStatus ifOperStatus 1 3 6 1 2 1 2 2 1 8 IfInOctets 1 3 6 1 2 1 2 2 1 10 X IfInUcastPkts 1 3 6 1 2 1 2 2 1 11 X IfINNUcastPkts 1 3 6 1 2 1 2 2 1 12 X IfInErrors 1 3 6 1 2 1 2 2 1 14 X ifOutOctets 1 3 6 1 2 1 2 2 1 16 X ifOutUcastPkts 1 3 6 1 2 1 2 2 1 17 X E 4 MIB Parameters OID 1 3 6 1 2 1 2 2 1 3 L3 01 2 12 2415 1 3 6 1 2 1 2 2 1 6 1 3 0 1 21 2 241 7 Type Integer Gauge Phys Address Integer Integer Counter Counter Counter Counter Counter Counter SS222VY RO RO RO RW RO RO RO RO RO RO RO Installation and Operation Manual Description The type of interface distinguished according to the physical link protocol s immediately below the network layer in the protocol stack An estimate of the interface s current bandwidth in bits per second For interfaces which do not vary in bandwidth or for those where no accurate estimation can be made this object should ontain the nominal bandwidth The interface s address at the protocol layer immediately below the network layer in the protocol stack For interfaces which do
48. 4 4 Monitor Link Es Radio Interface A B 66 1 ANSE Et _ Figure 4 5 Tx Power and Antenna Parameters Configuring the Services Currently Ethernet Only is the only available service You may choose a specific modulation rate or use Adaptive Configuration procedure is the same as during the link installation process see Configuring the Services in Chapter 2 gt To configure the services 1 In the Services dialog box choose Adaptive or one of the available rates 2 Click Next to continue 4 6 Configuring via Configuration Wizard Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration Link Installation Wizar d Services Select the Services and Rate Service Configuration Services Ethernet Only Rate Mbps Adaptive w Distance 0 km 0 Miles IDI A B Product Type AirMlux 400 IDUE ETH DC AirMux 400 IDUE ETH DC Hi Version 1 1 SV Version 2 1 00 62115 Jun 5 2008 2 1 00 62115 Jun 5 2008 Monitor Link Radio Interface RSS dem Figure 4 6 Link Installation Wizard Services Dialog Box Completing the Link Configuration The last screen of the link installation wizards allows you to view the configuration summary gt To complete the link configuration e In the Installation Summary dialog box click Done The main Airmux Manager window is displayed Figure 4 8 Airmux 400 Ver 2 1 Configu
49. 40 5 835 GHZ FOG i js dBm 8 25 Site 122 Site A Site B dB 41 dBm 12 6 Watt 24 dBm 43 dE 0 1 Km 0 1 Miles Km 4 3 Miles Good C025 100 availabilil Average C 1 Moderate C 51 7 Mb s Difficult C 4 Very Difficult C 8 1 Meter 3 Feet 0 6 Fernel Calculate updated on 10 08 08 10 07 build 5710 Figure C 5 Selecting Climate Factor 5 For climate factors descriptions click to the right of the drop down list Using the Link Budget Calculator Airmux 400 Ver 2 1 Installation and Operation Manual Appendix Link Budget Calculator AirMux 400 Link budget AirMux 200 Link Budget Product Airviux 400 00DU F5xPCINT SOM Band 5 740 5 835 GHZ FCC Product Channel Bandwidth Climate Terrain Ce les 8 25 intenna Type Factor re EEE antenna Gain Site A Site B dBi Ferre DES able Loss Sitealo Ssitenlo aB tate pes Mars terrain and xpected RSS Fade Margin 24 dBm 43 dE ype tl 100 availability downtime 0 min year cthermet Rate Full Duplex 51 7 Mb s Installation Antenna height for LOS 1 Meter 3 Feet 0 6 Fernel updated on 10 08 08 10 07 build 5710 Figure C 6 Climate Factors Description Figure C 7 displays world map with the climate factor contours Airmux 400 Ver 2 1 Using the Link Budget Calculator C 9 Appendix Link Budget Calculator Installation and Operation Manual ai NE mn ff eS AT
50. 4458 1000 1 5 30 1 3 6 1 4 1 4458 1000 1 5 31 1 3 6 1 4 1 4458 1000 1 5 32 1 3 6 1 4 1 4458 1000 1 5 40 1 1 3 6 1 4 1 4458 1000 1 5 40 2 1 3 6 1 4 1 4458 1000 1 5 40 3 1 3 6 1 4 1 4458 1000 1 5 40 4 1 3 6 1 4 1 4458 1000 1 5 40 5 1 3 6 1 4 1 4458 1000 1 5 40 6 Type Integer Integer Integer Integer Integer Integer Integer Integer Integer Integer Integer Integer Integer Integer SS222yY RO N A N A RO RO RW RO RO RO RO RW RO RO RO RO RW Appendix E MIB Reference Description Current radio frame duration in microseconds Air Rate indexes table for current channel bandwidth Air Rate indexes table entry Air Rate index Air Rate availability depending on air interface conditions Required Air Rate index 0 reserved for Adaptive Rate A change is effective immediately after Set operation to the master side while the link is up Link distance in meters A value of 1 indicates an illegal value and is also used when a link is not established Link working mode as a result of comparing versions of both sides of the link Possible modes are Unknown no link Normal versions on both sides are identical with full compatibility with restricted compatibility or versions on both sides are different with software upgrade or versions incompatibility Major link interface version Minor link interface version Require
51. B used by RAD The following terms are used in this appendix e MIB Management Information Base e API Application Programming Interface e SNMP Simple Network Management Protocol E l Interface API The Airmux Manager application provides all the means to configure and monitor an Airmux 400 link communicating with the SNMP agent in each ODU Each SNMP agent contains data on each of the IDUs and ODUs in the link Both agents communicate with each other over the air using a proprietary protocol Each ODU has a single MAC address and a single IP address To control and configure the device using the MIB you should adhere to the following rules e The connection for control and configuration is to the local site over any SNMP UDP IP network e All Parameters should be consistent between both of the ODUs Note that inconsistency of air parameters can break the air connection To correct air parameters inconsistency you must reconfigure each of the ODUs e Common practice is to configure the remote site first and then to configure the local site e For some of the configuration parameters additional action must be taken before the new value Is loaded Please refer to the operation in the Darameters description Interface API E 1 Appendix E MIB Reference Installation and Operation Manual e Some of the MIB parameters values are product dependent It is strongly recommend using the AirMux Manager Application for changing these
52. Bao 2 aa BE c 0 25 Good C 1 Average Bi C 2 Moderate Mi c 4 Difficuit Mi c Very Difficult Figure C 7 World Map with Climate Factor Contours 6 Click Calculate to obtain the required performance estimate Note Placing the cursor in any other calculated field also updates the calculated results The Expected Performance parameters are calculated and displayed Expected RSS the expected RSS that the Airmux Manager shows when the Airmux 400 ODUs are optimally aligned Ethernet Rate maximum throughput available for the chosen parameter combination Antenna height for LOS the minimum antenna height required for line of sight operation It is the sum of the height required for boresight clearance due to the earth s curvature plus the height required to clear the Fresnel zone If the expected performance is not suitable for your application try different Darameters and repeat the calculation C 3 About the Fresnel Zone The Fresnel zone is an elliptically shaped conical zone of electromagnetic energy that propagates from the transmitting antenna to the receiving antenna It is always widest in the middle of the path between the two antennas C 10 About the Fresnel Zone Airmux 400 Ver 2 1 Installation and Operation Manual Appendix Link Budget Calculator First Fresnel RS aa ida carl ha Expected Range Figure C 8 Fresnel Zone Fresnel loss is the path loss occurring from multi path reflec
53. EE EEE EEE E EE E E tested l 1 FOS EEE l 2 WIRE E EINK ae E A E sieeoteesoss 1 2 NS RS ee l 2 Physical CONMIGO OTS a ne AENEAN l 2 SUPETION SPCC MET CEN OY dedans a aar RE iS l 2 I e ee l 2 Adap Uve Modula OR E EE ETE 1 3 ONE OP SOV a EEE E A E E T E E T E E E TS 1 3 OR TIM OS SNS aoe cats E E EE E T 1 3 MARE I ea E E E EE E E ES 1 2 L2 PAS CDS CO AO ee 1 3 UC ON IMCS CAD a aE 1 4 Lo TECHNICAL ES D CISIONS ee E ee eee 1 5 Chapter 2 Installation and Setup Bed SRE NP TAC se E E a ee ne 2 1 Preventing Overexposure to RF Energy 2e GOURIN nd en a D ee A 2 2 POS CHOMP against LISI INNS 2 ee een ana ee cire 2 2 2 2 Site Requirements and Prerequisites iii 2 3 Bee PoC SCOPUS ee ie io 2 3 2 4 Additional Equipment Required iii 2 4 2 5 dastdlation S V RE inina a TEENA en entend ete sienne 2 5 220 SUAS INS RS Se a ee 2 6 RUES RTE LR Ele Le IWC eaaatisce te eeceaieesoestce aces sonmosetetaasadeices N 2 6 Ss SUI Gy aacteecsczcesacacceacaasedacesaanesaceseeesatinsanensuasccsees essa senessune ainda tocecsssceesscceeeiaeesoaed 2 6 Stage A Were Mey SUV nares a a a 2 7 Stage 2 Physical SUV OY IS ere stena diese tnee dessins sue rencressms elec 2 7 Se UR N N aa E E 2 8 Ar Uor AS a O a a eee ee 2 9 PO OTN PE ODU sic a a a ee a D sone 2 9 Mounting External Antennas cccccccceceeceeeececeeceeeeeeeeeceeesueeeseeesuseseeeeseeaeseeaeseees 2 9 Mounting the Lightning Protection Devices 2 10 OO C OT OC O e E E EE E s
54. Green SW Yellow Green Upgrade Available 5 6 Detecting Problems Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 5 Monitoring and Diagnostics Link State Link State Link Status Site Description Site Link Status Text Color Desc Color Color restrictedCompatibility Active SW Magenta SW Upgrade Yellow Magenta Same Version Same as Recommended as authentication mismatch authentication error error softwareUpgradeRequired Active SW Brown Major SW Upgrade Yellow Brown Major Upgrade Required Required versionsincompatibility Not Active Red Local SW Upgrade Yellow Red SW Upgrade Required Required Remote Power Fail Indication Note Airmux 400 Ver 2 1 Remote power fail indication indicates to one side that the other side has had a power failure The failed site sends a final trap indication about the power loss just before powering off A Dying Gasp circuit identifies the power failure at a minimum interval of 20 milliseconds before the IDU crash during that interval a message notifying the power failure is sent to the remote end Alarm output dry contacts indicates link loss due to power failure at the remote end 5 3 Handling Events Airmux 400 detects compatibility problems fault conditions of the radio or user links and initiates alarms to alert the user To store the Event Log first detine the IP address subnet mask default gateway and trap address of the management PC see Chapter 4 for details
55. ID Link Name for the link identification The default name ts Link It Is recommended to change the default name Site 1 and Site 2 names The default names are both Location It is recommended to change the default names Throughout this manual A for Site 1 and B for Site 2 are used Link password optional Default password is wireless bridge Airmux 400 Ver 2 1 Working with the Airmux Manager Application 2 21 Chapter 2 Installation and Setup Installation and Operation Manual Note The link password is associated with the link it does not have anything to do with the Airmux Manager login password f an incorrect password Is entered a link is established but configuration cannot be performed and no services are available A new link password may be obtained from RAD You can also acquire an alternative password as explained below 2 Click Next to continue Airmux 400 starts evaluating the link at a default rate of 6 5 Mbps Link Installation Wizard System Fill in the attribute Fields below Link ID Link Mame Monitor Link A Radio Interface Location Location RSS dem O C5 O O dat me ue me om Figure 2 15 Link Installation Wizard System Dialog Box gt To change the link password 1 Click the Change button in the System dialog Dox The Change Link Password dialog box opens 2 Enter the current link password The default link password for a new ODU is wireless bri
56. IP address and password 4 Click Next The progress panel is displayed Upon completion the frequency band screen is displayed The checked item is the currently configured frequency band Combo Configuration Tool for Release 2 1 05 al Choosing the required configuration Please choose the required configuration a Aiur or FC EST S0M 5 740 GHz F Airdus 400 00L AF oxCN EXT 50M 5 740 GHz 5 895 GHz B Aird us 400 0DUFASUN EXT 50M 4 950 GHz 4 980 GHz B Aitus 400 0 OU FE SUN ET 50M 5 150 GHz 5 335 GHz Sirue 400 000 F54UN ET 50M 5 500 GHz 5 700 GHz InstealiStield Airmux 400 Ver 2 1 Operating the Combo Configuration Tool F 3 F 4 Appendix F Combo Tool Installation and Operation Manual 5 Check the box with the required frequency band If you do not see the required frequency band in the above window click Cancel and consult RAD Customer Support Combo Configuration Tool for Release 2 1 05 Choosing the required configuration choose the required configuration NT Airus 400 000 F5eFC ExT 50M 5 740 GHz 5 895 GHz Airtus 400 00U F5sxlN ET 50K 5 oa Das 5 865 GHz J ey Air AL Je 4 C0 opu PFB K GHz Jy GAMA ATA TAL ALA DA E Airbus 400 0D UFAN EXT 50M 4 950 GHz 4 3950 GHz Airdus 400 000 4F53UN ET 50M 5 150 GHz 5 335 GHz E ArMus 4000DU FS4UN ET 50M 5 500 GHz 5 700 GHz Install niet
57. IR LINK Figure 0 1 Beep Sequence for Antenna Alignment ANTENNA ALIGNMENT Three beeps and a pause is best signal so far Two beeps and a pause is signal quality increased One beep and pause Is no change in signal Long beep and short pause Is signal quality decreased One beep and a long pause is no air link Any other signal does not relate to antenna alignment 10 Secure the site A antenna to the pole wall 11 Repeat steps 4 to 8 for site B To align two external monopolar antennas The ODU buzzer only works on the radio connected to the ANT 1 connector marked gt You will therefore need to use ANT 1 to align both antennas in turn Upon completion of the alignment procedure you may connect the two antennas to ANT 1 and ANT 2 connectors Using a coax cable with N Type connectors connect one antenna to the ANT 1 connector of the ODU Follow the steps 3 to 7 above to align the antenna connected to the ODU connector ANT 1 on both sides of the link On both sides of the link disconnect the antenna connected to the ODU connector ANT 1 Connect the other antenna to connector ANT 1 and follow the steps 3 to 7 above to align the second antenna Secure the antennas to the pole wall Restore one of the antennas to ANT 2 on both sides of the link 4 Installing the Airmux 400 Units Airmux 400 Ver 2 1 Contents Chapter 1 Introduction ON a a l 1 PTO GO ONS oe sce E EE E E E E E l 1 PONE O E EE E
58. Inventory Tx Power per radio 10 dBm fi Security Ts Power system 13 dB rn CE Date amp Time Advanced Antenna Gain dEi 4 Ethernet Cable loss dE HE External Alarms Mas EIRP 13 dBm L Operations EIRP 41 dB mi Figure 4 15 Changing the Transmit Power Configuring Ethernet Ports The Ethernet ports are configurable for line speed 10 100BaseT and duplex mode half or full duplex Airmux 400 provides an Auto detect feature where the line speed and duplex mode are detected automatically using autonegotiation Use the manual configuration when external equipment does not support autonegotiation The default setting is Auto Detect See Figure 4 16 The maximum Ethernet Information Rate can be limited via the pull down menu The default setting is Not Limited Note It is not recommended to configure the port that is used for the management connection since a wrong configuration can cause management disconnection or Ethernet services interruption gt To configure the Ethernet mode 1 From the Configuration menu select the site to reconfigure The Site Configuration dialog box opens 2 Click Advanced gt Ethernet 3 In the Ethernet Ports Configuration pane use the drop down menu to select the LAN configuration 4 Click Apply to save the changes Airmux 400 Ver 2 1 Configuring for Operation 4 17 Chapter 4 Configuration Installation and Operation Manual Note tis possible to dose the Ethernet servi
59. M RO Current Transmit Mega Bytes per interval Bytes airmux4000duPerfMonEthDayTable N A This table defines keeps the counters of the current 15 min interval airmux4000duPerfMonEthDayEntry N A This is an entry in the Days Table airmux4000duPerfMonEthDavidx RO This table is indexed per Day number Each Day is of 15 minutes and the oldest is 96 airmux4000duPerfMonEthDayRxMBvyte RO Current RX Mega Bytes per day S airmux4000duPerfMonEthDayTxMByte RO Current Transmit Mega Bytes per day S airmux4000duPerfMonTdmCurrTable N A This table defines keeps the counters of the current 15 min interval airmux4000duPerfMonTdmCurrEntry N A This is an entry in the Current Interval Table airmux4000duPerfMonTdmCurrActives RO Parameter indicating whether the TDM service was econds active Under TDM backup link the parameter indicates whether the backup link was active airmux4000duPerfMonTdmintervalTabl N A This table defines keeps the counters of the e current 15 min interval airmux4000duPerfMonTdmintervalEntr N A This is an entry in the Interval Table y airmux4000duPerfMonTdmintervalldx RO This table is indexed per interval number Each interval is of 15 minutes and the oldest is 96 airmux4000duPerfMonTdmintervalActi RO Parameter indicating whether the TDM service was veSeconds active Under TDM backup link the parameter indicates whether the backup link was active airmux4000duPerfMonTdmDayTable N A This table defines keeps the counters of the current 15 min i
60. Mask 255 0 0 0 Trap Destination 0 0 0 0 Gr Cr Gr Ql Site Location Site Location Get Diagnostics Location Location Location Radio Interface RSS dBm ee O Ethernet Service Rx Tx Rate Units Mbps Fps Ethernet Throughput Mbps Rx Rate 0 0 0 0 Tx Rate 0 0 0 0 Frequency 5 780 GHz Events Log Number Date amp Time Message Trap Source IP Address 000001 23 07 2008 13 28 07 Connected to Location Internal amp Connection Available Connection Mode Network IP Address 10 0 0 120 Encrypted Link Note Airmux 400 Ver 2 1 Figure 2 13 Airmux Manager Main Window The procedure required to make the link functional has three phases 1 Link Installation detailed below Installation actually gets the link operational by setting the link parameters It uses a fixed channel at the lowest possible modulation BPSK at 6 5Mbps and works under the harsh interference condition During the installation procedure the definition of all parameters is automatically applied to both sides of the link 2 Link Configuration see Chapter 4 Configuration provides much the same functionality as Installation but for a running link A fallback to Installation mode is provided for situations which cannot be handled without resetting the link such as antenna realignment and IDU or ODU replacement The Link Installation and Configuration phases are both carried out with Wizards which wa
61. Normally Open Out 2 Common Normally Closed Normally Open Out 3 Common Normally Closed IDU C Alarms Connector Normally Open Out 4 Common ml Normally Closed Positive 10 to 50 VDC Alarm Voltage Alarms Concentration Negative Positive Negative 10 to 50 VDC Alarm Voltage Positive Legend 10 to 50 VDC Alarm Voltage mms Current Limit Resistor external ji DC Power Source extemal Positive Negative 10 to 50 VDC Alarm Voltage Figure A 2 Connecting External Alarm Equipment Input Alarms The input alarms are raised by events from external equipment such as a fire warning door open or air conditioner failure Output Alarms Output alarms are generated through dry contact relays to indicate various system events according to the following table An alarm is raised if at least one of the conditions is met Table A 5 Output Alarm Pinout Alarm Description Alarm On Conditions Alarm Off Condition Output 1 Air interface alarm Link is down Link is up Link in installation mode Link authentication problem Output 2 Equipment alarm Built in Test BIT error Both ODU and IDU are in No connection to the ODU operational state Incompatible software Output 3 Service alarm at site B N A Permanently off A 4 IDUE Connectors Airmux 400 Ver 2 1 Installation and Operation Manual Alarm Description Output 4 Power failure at site B Airmux 400 Ver 2 1 Alarm On Conditions
62. O N A N A RO RO RO RO RO RO RO RO DisplayString RO DisplayString RO DisplayString RO Appendix E MIB Reference Description For example Tuesday May 26 1992 at 1 30 15 PM EDT would be displayed as 07 c8 05 la Od le Of 00 1992 5 26 13 30 15 This counter is initialized to O after a device reset and is incremented upon each change in the airmux400OduAgnCurrAlarmTable either an addition or removal of an entry This table includes the currently active alarms When a RAISED trap is sent an alarm entry is added to the table When a CLEAR trap is sent the entry is removed Entry containing the details of a currently RAISED trap A running counter of active alarms The counter is incremented for every new RAISED trap It is cleared after a device reset Current Alarm severity Unique Alarm Identifier combines alarm type and interface The same Alarmld is used for RAISED and CLEARED alarms Interface Index where the alarm occurred Alarms that are not associated with a specific interface will have the following value 65535 Unit associated with the alarm ID of the raised trap that was sent when this alarm was raised Timestamp of this alarm This number is in seconds from Midnight January 1st 1970 Alarm display text same as the text in the sent trap IDU configuration description IDU Hardware Revision IDU Software Revision MIB Parameters E 19 App
63. ODU product name name location hardware and software revisions uptime MAC address IDU product name IDU software and hardware revisions display management Displays IP subnet gateway traps table display link Displays state SSID channel BW RSS TSL frequency ACs DFS rate ARA distance display Ethernet Displays bridge mode aging time port table state status and action display tdm Displays clock mode master clock mode current clock quality 1 TDM table line status error blocks display ntp Displays time server and offset Airmux 400 Ver 2 1 Configuration and Management Alternatives 3 7 Chapter 3 Operation Command display PM lt interface AIR LAN1 LAN2 TDM1 TDM2 TD M3 TDM4 gt lt interval current day month gt set ip lt ipaddr gt lt subnetMask gt lt gateway gt set trap lt index 1 10 gt lt ipaddr gt lt port 0 65535 gt set readpw lt oldpasswd gt lt passwd gt set writepw lt oldpasswd gt lt passwd gt set trappw lt oldpasswd gt lt passwd gt set buzzer lt mode 0 OFF 1 ON gt set tpc lt power Value between minimal TX power and maximal TX power gt set bridge lt mode 0 Bridging OFF l Bridging ON gt set name lt new name gt set location lt new location gt set contact lt new contact gt set Ethernet lt port MNG LAN1 LAN2 gt lt mode AUTO 10H 10F 100H 100F DISABLE gt reboot help Installation and Operation Manual Description
64. P is configured by default as a server On power up the ODU configures the initial date and time using an NTP server If the server IP is not configured or is not reachable a default time is set When configuring the NTP server IP you should also configure the offset from the Universal Coordinated Time UTC If there is no server available you can either set the date and time or you can set the manager workstation time Note that manual setting is not recommended since reset power up or synchronization with an NTP server will override the setting 4 22 Performing Additional Tasks Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration Note lt The NTP uses UDP port 123 If a firewall is configured between the ODU and the NTP server this port must be opened Windows XP command w32tm stripchart computer lt server P gt can be use to check the NTP server connectivity e t can take up to 8 minutes for the NTP to synchronize the ODU date and time gt To set date and time 1 Click Configuration from the main menu 2 Select which site to configure The Configuration dialog box opens 3 Select Date amp Time see Figure 4 18 Site Configuration A File Actions wd i D Backup Restore Refresh Buzzer On Installation Mode System Date Time Time Air Interface CY Tx Power amp Ant NTP Serer Hub Site Sync B Management Inventory Fi Security Offset Minutes 00 00 HH mm Date
65. Performance Reports cccccccececcececeeececeeceeaeseceeceeaeceeaeseeseeeeeuseeseseeaeseeaes 5 1 Saving He MONO LOC aon een fects dense een esta tee ect 5 4 32 DO TCC UNS PrOD Be xceciest E T E 5 5 TS te A ta oe ose sone ee enone EE 5 5 DS a E tess eee 5 6 A EELE e E EEE ESE T E EEE TE I TET AE T 5 6 Sta SNC COUNTES ee Co RENE 5 6 Link Compatibility INTOMALION 2 di cranmsoen rene nee esreiees 5 6 Remote Power Fall IndicaliO asrnane E in 5 7 o Handino Even RER E E E 5 7 Setting the Events Preferences is 5 10 saving iNe Events OS eco ntnt ss rai Aa E ENN 5 11 Resetting the Monitoring and Alarm Preferences to Defaults Serl 5 4 Collecting Unified Performance Information ss 5 12 D TOuUDESNOOMN eeue E EE ee ee eee 5 13 DOM RDU OD en E E E 5 14 5 7 Frequently Asked Questions iii 5 15 De ed OT E a eaten 5 16 Appendix 1 Introduction Appendix 2 Installation and Setup Appendix 3 Operation Appendix 4 Configuration Appendix 5 Monitoring and Diagnostics Appendix A Connection Data Appendix B Mast and Wall Installation Appendix C Link Budget Calculator Appendix D Lightning Protection and Grounding Guidelines Appendix E MIB Reference Appendix F Combo Tool Airmux x001e 400 Ver 2 1 iii Table of Contents Installation and Operation Manual IV Airmux x001e 400 Ver 2 1 Chapter 1 Introduction 1 1 Overview Airmux 400 is a carrier class full duplex 50 Mbps capacity cost eff
66. Shows the performance monitor tables for each interface according to user defined monitoring intervals Set the ODU IP address subnet mask and gateway The user must reset the ODU after the command completion Set a specific trap from the traps table set trap 3 10 0 0 133 162 Set the read access password read community Set the read write access password read write community Set the trap community string Toggle the buzzer mode 0 off 1 on Set the ODU transmit power If a wrong value is entered both min and max values shall be displayed in the error reply Set the ODU bridge mode 0 off 1 on Set the name of the link Set the name of the location Set the name of the site manager Set the mode and speed of each ethernet port Reset both the IDU and the ODU The user shall be prompt that the command will reset the device and that he she has to restart the Telnet session Displays the available commands Figure 3 6 shows the available Telnet commands via the Help command 3 8 Configuration and Management Alternatives Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 3 Operation Hello admin welcome to ODU Management CLI admin 10 103 6 1 gt help display inventory display management display link display ethernet display tdm display ntp display PM lt interface AIR LAN1 LAN2 TDM1 TDM2 TDM3 TDM4 gt lt interval current day month gt set ip lt ipaddr gt lt subnetMask gt lt gat
67. Table 5 2 Action Of The Tool Bar Button Commands Button Action Get Data Uploads the selected report from the ODU Save Saves the data in a CSV or Text format for additional analysis Clear Removes the current data from the window Selection pane Selects the site interface and interval to be displayed Threshold Opens the threshold configuration dialog box Figure 5 2 to set the Air Interface thresholds Note that threshold change Is effected immediately but it does not change any historical data Close Closes the Performance Monitor Report window Monitoring Performance 5 3 Chapter 5 Monitoring and Diagnostics Installation and Operation Manual 4 Threshold Configuration Location far l Ed Thresholds RSL 1 dEr RSL 2 dBm TSL 1 dBm BBER 1 Figure 5 2 Threshold Configuration Dialog Box Saving the Monitor Log gt To save the monitor log 1 From the Tools menu choose Preferences The Preferences dialog box appears see Figure 5 3 2 Click the Monitor Tab 3 Select the file to save 4 Click the check box to open the file for saving 5 Click the El button and in the Select File dialog box indicate in which folder and under what name the alarm log file is to be saved 6 Set the time interval for adding data to the file 7 Click OK to save the file 5 4 Monitoring Performance Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 5 Monitoring and Diagnostics E Preferences M
68. The following instructions serve as a general guide for the safe installation and operation of telecommunications products Additional instructions if applicable are included inside the manual Safety Symbols This symbol may appear on the equipment or in the text It indicates potential safety hazards regarding product operation or maintenance to operator or service personnel gt Warning Danger of electric shock Avoid any contact with the marked surface while the product is energized or connected to outdoor telecommunication lines Protective ground the marked lug or terminal should be connected to the building protective ground bus gt Some products may be equipped with a laser diode In such cases a label with the laser class and other warnings as applicable will be attached near the optical transmitter The laser warning symbol may be also attached Warning Please observe the following precautions e Before turning on the equipment make sure that the fiber optic cable is intact and is connected to the transmitter e Do not attempt to adjust the laser drive current e Do not use broken or unterminated fiber optic cables connectors or look straight at the laser beam e The use of optical devices with the equipment will increase eye hazard e Use of controls adjustments or performing procedures other than those specified herein may result in hazardous radiation exposure ATTENTION The laser beam may be in
69. The following table lists the status of several standard interfaces If the status of a given port differs from the standard one a notice will be given in the manual Ports Safety Status V 11 V 28 V 35 V 36 RS 530 X 21 SELV Safety Extra Low Voltage 10 BaseT 100 BaseT Unbalanced E1 Ports which do not present a safety hazard Usually E2 E3 SIM DS 2 DS 3 S Interface up to 30 VAC or 60 VDC ISDN Analog voice E amp M xDSL without feeding voltage TNV 1 Telecommunication Network Voltage 1 Balanced El T1 Sub E1 T1 Ports whose normal operating voltage is within the limits of SELV on which overvoltages from telecommunications networks are possible FXS Foreign Exchange Subscriber TNV 2 Telecommunication Network Voltage 2 Ports whose normal operating voltage exceeds the limits of SELV usually up to 120 VDC or telephone ringing voltages on which overvoltages from telecommunication networks are not possible These ports are not permitted to be directly connected to external telephone and data lines FXO Foreign Exchange Office xDSL TNV 3 Telecommunication Network Voltage 3 with feeding voltage U Interface Ports whose normal operating voltage exceeds the ISDN limits of SELV usually up to 120 VDC or telephone ringing voltages on which overvoltages from telecommunication networks are possible Always connect a given port to a port of the same safety status If in doubt seek the assistance of a qualified safety
70. a pole or a wall 1 Ensure that the ODU Is properly grounded 2 Mount the ODU onto the pole or wall Ensure that the unit is oriented so that the cable connectors are at the bottom If they are on top water may penetrate into the unit causing damage 3 Refer to Appendix B for detailed ODU mounting kit contents and schematics e Do not tighten the ODU to its mounting brackets until the alignment process of the antenna is complete e Ensure that there are no direct obstructions in front of the ODU or Interference from man made obstacles Mounting External Antennas Warning gt Airmux 400 Ver 2 1 If you are using ODU with an integrated antenna skip to Mounting the Lightning Protection Devices below The supplied mounting kit is used to mount the antenna onto a pole The antennas must be aligned for maximum throughput Do not stand in front of a live antenna To mount an external antenna 1 To mount an external antenna ensure that the antenna is properly grounded and then mount the antenna onto the pole Refer to Appendix B for detailed antenna mounting instructions 2 Follow the mounting instructions supplied with the antenna Outdoor Installation 2 9 Chapter 2 Installation and Setup Installation and Operation Manual Mounting the Lightning Protection Devices The use of lightning protection is dependent on regulatory and end user requirements The Airmux 400 ODU is designed with surge limiting circuits to
71. ach the ODU IDU cable to the ODU RJ 45 connector Screw in the cable glands to ensure hermetic sealing of the ODU SS VN a N Secure the cables to the pole mast or brackets using UV rated cable ties Mounting and IDU gt To mount an IDU 1 If the rack already holds other equipment ensure that it is properly grounded Do not proceed with installation into a live rack unless it is properly grounded Warning 2 Attach the rack mounting brackets to the IDU 3 Bolt the IDU into an empty slot in the rack ensuring that it sits securely 2 Installing the Airmux 400 Units Airmux 400 Ver 2 1 Installation and Operation Manual Quick Start Guide 4 Ground the IDU to the rack using grounding lug The IDU should be left permanently grounded Note Instead of using the rack mounting brackets the IDU may be rail mounted using the four screw holes on each of its sides Connecting the ODU to the IDU gt To connect the ODU to the IDU 1 Route the cable from the ODU to the IDU secure the cable along its path 2 Connect the cable to the ODU RJ 45 connector on the IDU Connecting User Equipment to the IDU gt To connect user equipment to the IDU e Connect user switch router or any other compatible device to the IDU panel RJ 45 ports designated LAN Aligning ODUs gt To align ODUs with integrated antennas or external bipolar antennas 1 For external bipolar antennas Using a coax cable with N Type connectors
72. ackup System Air interface iP B Buzzer On Installation Mode Restore Refresh Inventory Property Value ce T Power amp Ant oOo 23 Hub Site Syne Product Type Airbus OOO DWF ox OVE TS Oh Hw Version 1 La Management ow Version 2 1 00 _b20 0_ Jun 5 2006 Inventory A Security MAC Address 00 15 67 00 00 40 Serial Number 0000000000 IDI D Date amp Time Froduct Type AirMdux 4O0IDUEETHIOC Oo Advanced Hw Version SW Yersion 2 1 00_b2115_Jun 5 2008 Ethernet Seral Number OOUOUUBM4MOOU02s0 LR H External Alarms L Operations OF Cancel Apply Figure 4 17 Inventory Screen Changing Passwords There are two passwords necessary to use the Airmux 400 system The first is encountered when running the management software the second the link Password is used for encryption purposes and is found when installing or configuring the link Changing the Management Password gt To change the management password 1 2 3 4 Airmux 400 Ver 2 1 From the Tools menu select Change Password The Change Password dialog box appears Enter current password and new password Click OK to confirm Performing Additional Tasks 4 21 Chapter 4 Configuration Installation and Operation Manual Changing the Link Password Airmux 400 Radio Link is encrypted using Advanced Encryption System AES using a 128 bit dynamic key During the installation process a Link Password must b
73. agement can be collected and analyzed via a single action 1 2 Physical Description An Airmux 400 system may consist of an Outdoor Unit ODU and an Indoor Unit or an outdoor PoE O PoE housed in a weather proof enclosure Figure 1 3 shows a typical Airmux 400 indoor unit i ee Figure 1 2 Airmux 400 Indoor Unit Physical Description 1 3 Chapter 1 Introduction Installation and Operation Manual Functional Description Airmux 400 system comprises of the following units e Outdoor Unit ODU An enclosed aluminum frame with a front sealed plastic cover containing an integrated transceiver with an antenna RF module modem and standard interfaces The ODU stores all the configuration parameters of the Airmux 400 system Figure 1 4 shows the ODU block diagram e Indoor Unit IDU The interface unit between the ODU and the user It converts 100 240 VAC to 48 VDC and sends it on to the ODU The IDU does not store any configuration data Therefore there is no need for additional configuration of the Airmux 400 system when replacing an IDU e Outdoor PoE O PoE An enclosed aluminum frame with a front sealed aluminum cover containing a 110 220 VAC to 48 VDC switching power supply and an interface interconnecting an un powered Ethernet infrastructure to ODU SDRAM j Bus 107100 BT Mil Power CPU IFIRF Supplies Serial Interface R422 JTAG Isolation Interface JTAG Serial Port J2 R45
74. ags cstgiacdsta aeeeetcecues 2 10 Ao Moor Ae AO r E N 2 10 Mou unung INe IDUS esiis 2 10 Connecting Power 10 ASIE ane eaae 2 11 Connecting the ODU to the IDUL 2 11 Installing a Link using POE DeviceS n nnnnnnnnonnrerererrrnrrnrrrrrnrnrnrrrnrnrrnrrrnrnrnrnrrrene 2 12 Connecting User Equipment E EN 2 12 2 9 Connecting and Aligning ODUS Antennas eee seeeeeea ees eeeeeseeeeeeeeeeeeeaeeteeaees 2 12 2 10 Working with the Airmux Manager Application 2 14 Installing the Airmux Manager iii 2 14 Starting ENSEMBLES ea msn es see es 2 14 OO eT on ee a ee eee ee 2 17 Unsupported DEVICE acc 2sscraeeasciciseasigusse5cadinduadgsaieadiacdscacestaaiadcabacunescedaionsasiatess 2 17 Airmux x001e 400 Ver 2 1 i Table of Contents Installation and Operation Manual incorrect sa ROIS a a be de nm eee 2 17 COCR PIS WO eekan acecevencsauscumsacncenaceseaec si anccadecansanunaseamecetesaanciansececcanentends 2 18 Continuing without an IP Address 2 18 Changing the Login Password sise 2 18 SOA TOA estos Ee EAR 2 18 Link Installation Overview SES cena ones ose laigetiaantiniasdtent 2 20 Initiating the Link Installation Wizard ss 2 20 Defining System Parameters iii 2 21 Selecting d CANNABIS A a ads eee net tetes 2 24 Configuring Transmit Power and Antenna Settings 2 25 Considerations for Changing Antenna Parameters 2 27 COS CSSS 2 30 Completing the Link Installation 2 31 C
75. alRSLT Number of seconds Receive Signal Level exceeded hresh2Exceed the RSL2 threshold ACCESS read only per interval airmux4000duPerfMonAirlntervalMinT RO Current Min Transmit Signal Level per interval SL airmux4000OduPerfMonAirlntervalMaxT RO Current Max Transmit Signal Level per interval SL airmux4000duPerfMonaAirintervalTSLT RO Number of seconds Transmit Signal Level hreshlExceed exceeded the TSL1 threshold per interval airmux400OduPerfMonAirIntervalBBER RO Number of seconds Background Block Error Ratio ThreshlExceed Airmux 400 Ver 2 1 Appendix E MIB Reference exceeded the BBER1 threshold per interval MIB Parameters E 15 Appendix E MIB Reference Installation and Operation Manual gt A Name OID Type a Description N airmux4000duPerfMonAirDayTable N A This table defines keeps the counters of the current 15 min interval airmux400O0duPerfMonAirDayEntry N A This is an entry in the Days Table airmux400O0duPerfMonAirDayldx RO This table is indexed per Day number Each Day is of 15 minutes and the oldest is 96 airmux4000duPerfMonAirDayMinRSL RO Current Min Received Level Reference per Day airmux4000duPerfMonAirDayMaxRSL RO Current Max Received Level Reference per Day airmux4000duPerfMonAirDayRSLThres RO Number of seconds Receive Signal Level exceeded h1Exceed the RSL1 threshold per Day airmux4000duPerfMonAirDayRSLThres RO Number of seconds Receive Signal Level exceeded h2Exceed the RSL2 threshold per Day airmux4000d
76. alculator Airmux 400 Ver 2 1 Installation and Operation Manual Appendix Link Budget Calculator AirMux 400 Link budget AirMux 200 Link Budget Product AirMux 400 ODLVF5xFC INT S0M Product AirMux 400 ODUF5xFC INT 50M Band AirMux 400 ODU F5xFC EXT 50M AirMux 400 ODUVF6xIN INT 50M Channel Bandwidth AirMux 400 ODU F5xIN EXT 50M AirMux 400 ODUVFS xCN INT 50M Tx Power AirMux 400 ODLVFSxCN EXT 50M Airux 400 CDU F4SUNLINT 50M Antenna Type AirMux 400 ODLVF4QUN EXT 501M Airtiux 400 ODU F53UNWINT 50M Antenna Gain AirMux 400 00L F53UNWEXT S0M AirMux 400 ODUVFS54UN INT 50M Radio Cable Loss Airux 400 ODUVF5S4UN EXT 50M EIRP 41 dBm 12 6 Watt Fade Margin dB Rate 130 Mb s 2 x 64 QAM 0 83 Adaptive Expected RSS Fade Margin 64 dBm Min 0 1 Km 0 1 Miles Range Max 15 Km 9 3 Miles Required Climate Coordinates Good C 0 25 Type Ethernet Onh Ethernet Rate Full Duplex 48 5 Mb s 13 Meter 43 Feet Installation Antenna height for LOS 11 Meter 36 Feet 0 6 Fernel 2 Meter 7 Feet Boresight clearance Calculate updated on 10 0808 10 07 build 5710 Figure C 2 Selecting a Product 2 Enter the radio details Note Rate is chosen from a drop down list Airmux 400 Ver 2 1 Using the Link Budget Calculator C5 Appendix Link Budget Calculator Installation and Operation Manual AirMux 400 Link budget AirMux 200 Link Budget Product Airvux 400 O0U F5xFCINT SOM 4 Product Band 5
77. ame channel and SSID Weak signal Verify the antenna alignment reconfigure the link Verify the beeper sounds the Best Signal sequence The Airmux 400 LEDs show faults in the system or the link Table 5 7 Troubleshooting with Airmux 400 LEDs PWR Off Check that AC adapter is connected to the IDU E and the AC power outlet Airmux 400 Ver 2 1 Troubleshooting 5 13 Chapter 5 Monitoring and Diagnostics Installation and Operation Manual ODU IDU Orange Check that the IDU ODU cable is properly wired and connected Check that the IDU ODU cable is properly wired and connected AIR I F Orange Complete the installation procedure from the management software Check the ODU Antenna alignment Check that the radio configuration of both sites is the same channel and SSID SERVICE Off Check the service configuration in the NMS Orange Check that the system is not in loopback mode Check the remote site IDU ports cables and external equipment Check the local site IDU ports cables and external equipment 5 6 Replacing an ODU Prior to any action verify that both ODUs have the same software version Configuration gt Configure site gt Inventory If one ODU has an old software version perform a software upgrade It is important to configure the new ODU exactly the same as the old ODU to avoid configuration mismatches which will disrupt the link An ODU may be replaced with a new ODU in one several ways Use the backup
78. anager application provided with the product airmux4000duAdmHostsTable N A Trap destinations table Each trap destination is defined by an IP address and a UDP port Up to 10 addresses can be configured Airmux 400 Ver 2 1 MIB Parameters E 5 Appendix E MIB Reference Installation and Operation Manual gt A Name OID Type a Description N airmux4000duAdmHostsEntry N A Trap destinations table entry airmux4000duAdmHostsindex RO Trap destinations table index airmux4000duAdmHostsip 1 3 6 1 4 1 4458 1000 1 1 12 1 2 IpAddress RW Trap destination IP address A change is effective immediately airmux4000duAdmHostsPort 1 3 6 1 4 1 4458 1000 1 1 12 1 3 Integer RW UDP port of the trap destination A change is effective immediately airmux4000duBuzzerAdminState 1 3 6 1 4 1 4458 1000 1 1 13 Integer RW This parameter controls the activation of the buzzer while the unit is in install mode A change is effective immediately The valid values are disabled 0 enabled 1 airmux4000duProductld 1 3 6 1 4 1 4458 1000 1 1 14 DisplayString RO This parameter is reserved for the Manager application provided with the product airmux4000duReadCommunity 1 3 6 1 4 1 4458 1000 1 1 15 DisplayString RW Read Community String This parameter always returns when retrieving its value It is used by the Manager application to change the Read Community String The SNMP agent accepts only encrypted values airmux4000duReadWriteCommunity 1 3 6 1 4 1 4458 1000 1
79. and they do not require a license C CE Mark with an exclamation mark Radio sets marked with this mark comply with harmonized standards but may use frequency bands which are not fully harmonized in all member countries Certain spectrum or telecommunications authorities may impose restrictions on their use or require notification on the intention to operate them C N N N N CE Mark with an exclamation mark with a Notified Body number Same as above but with the addition of a survey conducted by a Notified Body an expert opinion on the compliance of the radio set with the various regulations USA and Canada Radio sets for use in USA or Canada require certification They are marked with an FCC Identifier USA or a certificate number Canada Airmux 400 Ver 2 1 Quick Start Guide Installation of Airmux 400 should be carried out only by an experienced technician If you are familiar with Airmux 400 use this guide to prepare the units for operation i Equipment Required The following is a list of the equipment and materials required to install Airmux 400 hardware e Tools and materials Crimping tool for RJ 45 if the ODU IDU cable is without connectors Spanner wrench 13 mm 0 5 in Drill for wall mounting only Cable ties Sealing material e Cables and connectors ODU grounding cable 12 AWG IDU grounding cable 18 AWG ODU IDU cable outdoor class CAT 5e 4 twisted pairs 24 AWG 2 Installati
80. ange the Link Password of the site The SNMP agent accepts only encrypted values airmux4000duAdmDefaultPassword 1 3 6 1 4 1 4458 1000 1 1 23 Integer RO This parameter indicates if the current Link Password is the default password airmux4000duAdmConnectionType 1 3 6 1 4 1 4458 1000 1 1 24 Integer RO This parameter indicates if the Manager application is connected to the local ODU or to the remote ODU over the air A value of unknown indicates community string mismatch airmux400O0duAdmBackToFactorySetti 1 3 6 1 4 1 4458 1000 1 1 25 Integer RW Back to factory settings Command A change is ngsCmd effective after reset The read value is always 0 airmux4000duAdmipParamsCnfg 1 3 6 1 4 1 4458 1000 1 1 26 DisplayString RW ODU IP address Configuration The format is lt IP_ Address gt lt Subnet_Mask gt lt Default_Gateway gt airmux4000duAdmVlaniD 1 3 6 1 4 1 4458 1000 1 1 27 Integer RW VLAN ID Valid values are 1 to 4094 Initial value is O meaning VLAN unaware airmux4000duAdmVlanPriority 1 3 6 1 4 1 4458 1000 1 1 28 Integer RW VLAN Priority O is lowest priority 7 is highest priority airmux4000duAdmSN 1 3 6 1 4 1 4458 1000 1 1 29 DisplayString RO IDU Serial Number airmux400O0duSrvMode 1 3 6 1 4 1 4458 1000 1 2 1 Integer RW System mode The only value that can be set is installMode normalMode reserved to the Manager application provided with the product A change is effective after link re synchronization airmux400OduSrvBridging 1 3 6 1 4 1
81. ant for repair or c perform necessary repair at the equipment s location In the event that RAD requests the return of equipment each party Shall pay one way shipping costs RAD shall be released from all obligations under its warranty in the event that the equipment has been subjected to misuse neglect accident or improper installation or if repairs or modifications were made by persons other than RAD s own authorized service personnel unless such repairs by others were made with the written consent of RAD The above warranty is in lieu of all other warranties expressed or implied There are no Warranties which extend beyond the face hereof including but not limited to warranties of merchantability and fitness for a particular purpose and in no event shall RAD be liable for consequential damages RAD shall not be liable to any person for any special or indirect damages including Dut not limited to lost profits from any cause whatsoever arising from or in any way connected with the manufacture sale handling repair maintenance or use of the Airmux 400 and in no event shall RAD s liability exceed the purchase price of the Airmux 400 DISTRIBUTOR shall be responsible to its customers for any and all warranties which it makes relating to Airmux 400 and for ensuring that replacements and other adjustments required in connection with the said warranties are satisfactory Software components in the Airmux 400 are provided as is and w
82. arameter which Is its description 1 Description Software Versions compatible The trap is sent in case SW versions compatible Contains a single parameter which is its description 1 Description Software Versions compatible Indicates that multiple sync pulse sources disappeared Contains a single parameter which is its description 1 Description HSS multiple sync pulse sources disappeared Airmux 400 Ver 2 1 Installation and Operation Manual Name hssSyncToProperSourceAchievedClear hssSyncPulseDisappearedClear tdmBackupClear linkLockAutorizedODU linkAuthenticationDisabled Airmux Manager Traps 219 220 221 223 224 Severity normal normal normal normal normal Appendix E MIB Reference Description Indicates that synchronization to a proper Sync source was achieved Contains a single parameter which is its description 1 Description HSS sync pulse Up Indicates that HSS additional sync pulse disappeared Contains a single parameter which is its description 1 Description HSS additional sync pulse was disappeared Indicates that the ODU is authorized Contains a single parameter which is its description 1 Description Authorized ODU connection permitted Indicates that the Link Lock is disabled Contains a single parameter which is its description 1 Description Link Authentication has been disabled The Airmux Manager application issues traps to indicate variou
83. ast using item 6 screws and washers items 7 3 4 as shown Use tightening torque of 14 N m FOR MAST 1 1 3 4 B 2 Mounting the ODU or O PoE Airmux 400 Ver 2 1 Installation and Operation Manual Appendix B Mast and Wall Installation Mounting Airmux 400 on a Wall Installation Kit ITEM DESCRIPTION Arm Screw hex head M8x40 Washer flat M8 Washer spring M8 Nut M8 Base wall ODU aNNAN a S lt D O1 BR OO ND SIEP i Attach item 1 to the base mate knurled surfaces using items 2 3 4 3 as shown Use tightening torque of 24 N m STEP Attach item 6 to the arm mate knurled surfaces using items 2 3 4 5 as shown Use tightening torque of 24 N m STEP 3 WALL Install ant to wall hardware supplied by customer 0DU Airmux 400 Ver 2 1 Mounting the ODU or O PoE B 3 Appendix B Mast and Wall Installation Installation and Operation Manual B 2 Mounting an External Antenna The optional external antenna can be mounted on a mast External Antenna Mounting Kit Contents B 4 The external antenna mounting kit includes the following items Twelve flat washers Eight spring washers Fight hex nuts Four bolts One U bracket One pivoting bracket Two metal strap clamps gt To install external antenna on the mast 1 Attach the U bracket to the back of the antenna using four flat washers four spring washers and four hex nuts Attach the pivoting bracket to
84. ce by disconnecting the Ethernet port Disable option in LAN port mode configuration The user should be aware that it IS possible to dose the port and not have any access to the device If this should occur the workaround Is as follows e Connect the system from the remote site e connect via other Ethernet port IDU E e Power down the equipment and connect immediately after the power up the fastest way is to enter install mode Configuring the Bridge 4 18 ODU bridge configuration is required in various network topologies such as protection 1 1 and ring application The bridge configuration parameters are located under the Advanced tab of the Configuration dialog box Figure 4 16 Site Configuration A File Actions tri ey D Backup Restore Refresh Buzzer On Installation Mode Syste rr Ethernet Alr Interface Bridge Configuration Tx Power amp Ant ODU Mode Ce Bridge Hub Site Sync B ee et IDU Aging Time sec Inventory T Securit Ey Date amp Time Ethernet Ports Configuration ODO 100Mbps Fall Duplex 0 Advanced et Ethernet LT a External Alarms L Operations Information Rate Figure 4 16 Advanced Configuration Ethernet Selecting the ODU Bridge Mode This parameter controls the ODU mode with two optional values e Hub Mode in Hub mode the ODU transparently forwards the all the packets over the wireless link e Bridge Mode In Bridge mode the ODU performs both lear
85. ceiving power Airmux 400 requires no operator attention once installed with the exception of occasional monitoring of front panel indicators and statistics data Intervention is only required when Airmux 400 must be configured to its operational requirements or diagnostic tests are performed 3 2 Indicators The front panel of the IDU and IDU E includes a series of LED indicators that show the operating status of the unit Figure 3 1 shows the IDU front panel Table 3 1 describes the front panel indicators LAN D IDUE RAD 1 l AiRMUX IDU ODU HSS 6 6 6 ODU o Fo PRIMARY SECONDARY O oO DS SVC AIR I F O 3 Figure 3 1 IDU Front Panel Airmux 400 Ver 2 1 Indicators 3 1 Chapter 3 Operation Name IDU ODU AIR I F SVC HSS LINK ACT Parameter Aging Time Color Green Orange Red Green Red Green Orange Red Green Yellow 3 3 Table 3 1 Front Panel LEDS Description ON IDU operational ON During power up only ON Failure ON ODU to IDU communication link is operating ON ODU to IDU communication link is disrupted ON Wireless link is synchronized ON During installation only ON Wireless link lost synchronization Reserved for future use Reserved for future use On Good Ethernet link integrity Blinks according to the Ethernet traffic Default Settings Installation and Operation Manual Location Front
86. cil and a clipboard GPS device optional Compass optional 2 6 Surveying the Site Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup e Stage 3 RF survey Spectrum analyzer with Max Hold function and screen capture facility that can store multiple images for documentation purposes RF accessories connectors and cables Communication devices for example cellular phones or a set of walkie talkies Stage 1 Preliminary Survey A preliminary survey is necessary before visiting potential installation sites As much detail as possible should be obtained about the two designated ODU installation sites and the area between them gt To perform a preliminary survey 1 Mark the two designated installation sites on a topographic map of the area 2 Measure the distance between the sites check that It is within the specified range of Airmux 400 3 On the urban map check for developed areas situated between the two installation sites Pay attention to these areas when performing the physical site survey there may be tall buildings RF towers or transmitters which could cause interference to the link 4 Check the area between the two sites for obstructions such as High ground hills or mountains Lakes or large bodies of water Water has a reflection effect on RF signals like a building This type of reflection causes the received amplitude to be reduced As a rule of t
87. connect the vertical polarization connector of the antenna to the ANT 1 connector of the ODU 2 For external bipolar antennas Using a coax cable with N Type connectors connect the horizontal polarization connector of the antenna to the ANT 2 connector of the ODU 3 Ensure that power Is connected to the IDUs at both sites 4 Ensure normal operation of the IDUs by the LED indications on the front panel 5 Provided that site A detects the signal from site B the ODU starts beeping 20 seconds after power up and continues beeping until the ODUS are aligned and the Installation is complete 6 In the following steps antenna refers both to an external antenna and an Integrated antenna 7 Direct the antenna of site B in the direction of site A This is simplified if a previous site survey has been completed and azimuths are known When aligning the antennas do not stand in front of a live antenna Warning 8 Make a horizontal sweep of 180 degrees with the site antenna so that the strongest signal from site B can be detected 9 Slowly turn the site A antenna back towards the position of site B listening to the tone until the best signal is reached See the following figure for audible signal variations Airmux 400 Ver 2 1 Installing the Airmux 400 Units 3 Quick Start Guide Note gt Note Installation and Operation Manual BUZZER SIGNAL BESTSOFAR TE INCREASED KE Z SAME E DECREASED D NO A
88. d Please note Please reset the ODU for the configuration action to take effect The ODU will be set to factory default except the IP address Please very that both link sides are set to identical combo configuration Instalistiet 8 Click Finish to exit the Wizard as shown 9 Repeat the whole process for the second ODU in the link F 3 Interpreting Error Messages The last stage above may terminate unsuccessfully due to an error Error messages are posted to a window like this Airmux 400 Ver 2 1 Interpreting Error Messages F 5 Appendix F Combo Tool Installation and Operation Manual Combo Configuration Tool for Release 2 105 The Configure procedure has failed with the following error ERROR 1040 occurred This OOU is not a Combo product Click Finish to exit the Wizard Instants ten Table F 1 Error Messages Error Number Error Text Message 120 Failed to communicate with the ODU Please verify the existence of a stable IP connection and try again 940 Product is not identified 1040 The ODU is not a combo product 1020 A configuration problem detected Aborting Error 940 may arise as a result of an ODU firmware problem Error 1020 appears for any reason not caught by the other entries in the table F 6 Interpreting Error Messages Airmux 400 Ver 2 1 RAD 24 Raoul Wallenberg Street Tel Aviv 69719 Israel Tel 972 3 6458181 Fax 972 3 6483331 972 3 6498250 E mail erika_y rad com Web s
89. d Hub Site Synchronization operating State Current Hub Site Synchronization operating state Hub Site Synchronization sync status Hub Site Synchronization external pulse detection status Hub Site Synchronization external pulse type Hub Site Synchronization required external pulse type Valid values for read write typeA 2 typeB 3 typeC 4 typeD 5 Valid value for read only notApplicable 1 MIB Parameters E 11 Appendix E MIB Reference Installation and Operation Manual gt A Name OID Type a Description N airmux400OduAirHssRfpTable N A ODU Radio Frame Patterns RFP Table airmux400OduAirHssRfpEntry N A ODU RFP Table entry airmux4000duAirHssRfpindex 1 3 6 1 4 1 4458 1000 1 5 40 7 1 1 Integer RO ODU RFP Table index The index represent the Radio Frame Pattern typeA 2 typeB 3 typeC 4 typeD 5 airmux400OduAirHssRfpEthChannelBW 1 3 6 1 4 1 4458 1000 1 5 40 7 1 2 Integer RO Represents the compatibility of Ethernet service 5MHz under Channel BW of 5MHz in the specific Radio Frame Pattern airmux4000duAirHssRfpTdmChannelB 1 3 6 1 4 1 4458 1000 1 5 40 7 1 3 Integer RO Represents the compatibility of TDM service under W5MHz Channel BW of 5MHz in the specific Radio Frame Pattern airmux400OduAirHSSRfpEthChannelBW 1 3 6 1 4 1 4458 1000 1 5 40 7 1 4 Integer RO Represents the compatibility of Ethernet service 10MHZ under Channel BW of 1OMHz in the specific Radio Frame Pattern airmux400OduAirHssRfpTdmChannelB 1 3
90. d and a minimal separation between the antennas must be maintained For example by using dual polarization antennas a cross polarization separation is attained Upon selecting Antenna Type as Dual Airmux 400 automatically doubles the air rates Airmux Manager indicates a case of unbalanced RSS between the two antennas Single Antennas at Both Sites By selecting a single antenna at both sites the ODUs operate with a single radio that is connected to the ANT 1 connector The second radio is automatically shut down Single and Dual Antennas In this mode one of the sites uses the ODU with a single antenna while the other site uses the ODU with a dual antenna The advantages in this mode in comparison to using a single antenna In both sites are doubled total Tx power and additional polarization and or space diversity Airmux 400 Ver 2 1 Working with the Airmux Manager Application 2 25 Chapter 2 Installation and Setup 2 26 Installation and Operation Manual Airmux 400 automatically switches to this mode if one of the ODUs is connected to a dual antenna or if the RSS at one of the ODU receivers is below minimal level The air rates used in this mode are same as when using single antennas in both sites The rates used by Airmux 400 are shown below Radio Single Single Single Single Single Single Single Single Dual Dual Dual Dual Dual Dual Dual Dual Working with the Airmu
91. d antenna e Network management including VLAN e Security settings e Date and time e Ethernet mode hub or bridge 4 1 Configuring via Configuration Wizard The configuration wizard is used to redefine the configuration parameters if necessary Both sites in the link are defined simultaneously Configuring the System Parameters After installing the link the system configuration can be modified Note All parameter changes are automatically applied to both sides of the link gt To change general parameters 1 In the Main menu click the Link Configuration button 2 The Configuration wizard opens Figure 4 1 Airmux 400 Ver 2 1 Configuring via Configuration Wizard 4 1 Chapter 4 Configuration Installation and Operation Manual Link Configuration Wizard Welcome to the Link Configuration Wizard This wizard is used For performing Link configuration updates After Changes made in Frequency Field the Link will be resynchronized Moke that all changes made to the Link should be reflected in Link Quality monitor Al the fields are mandatory Monitor Link Radio Interface RSS dBm Figure 4 1 Configuration Link Wizard 3 Click Next The Link Configuration dialog box appears see Figure 4 2 4 2 Configuring via Configuration Wizard Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration Link Configuration Wizard System Fill in the attribute fields below
92. d disconnect it last Never connect telecommunication cables to ungrounded equipment Ensure that all other cables are disconnected before disconnecting the ground More detailed grounding guidelines are supplied in Appendix D Protection against Lightning The use of lightning protection is dependent on regulatory and end user requirements All of RAD outdoor units are designed with surge limiting circuits to minimize the risk of damage due to lightning strikes RAD recommends the use of additional surge arrestor devices to protect the equipment from nearby lightning strikes See Appendix D for detailed installation instructions of lightning protection devices It is recommended that installation of the outdoor unit be contracted to a professional installer Before working on equipment connected to power lines or telecommunication lines you should remove jewelry or any other metallic object that may come into contact with energized parts Use extreme care when installing antennas near power lines Use extreme care when working at heights When using an AC power source for Airmux 400 always use the AC power adapter supplied by RAD Use the right tools In addition to standard tools required for any kind of ODU or antenna installation Airmux 400 requires additional specific tools detailed in the Additional Equipment Required section below 2 2 Safety Practices Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Insta
93. d parameter This parameter describes if the Ethernet Service can be opened in the corresponding Air Rate The valid values are disabled 0 enabled 1 airmux400lduSrvRemainingRate 1 3 6 1 4 1 4458 1000 2 2 10 1 4 Integer RO Current Ethernet bandwidth in bps per air rate airmux400lduSrvTrunkCost 1 3 6 1 4 1 4458 1000 2 2 10 1 5 Integer RO Cost of the TDM Service in bps airmux400IduSrvAvailServicesTable N A ODU Possible TDM Services table airmux400lduSrvAvailServicesEntry N A ODU TDM Services table entry airmux400lduSrvAvailServicesindex 1 3 6 1 4 1 4458 1000 2 2 11 1 1 Integer RO Table index The index is the bit mask of the TDM service airmux400lduSrvAvailServicesState 1 3 6 1 4 1 4458 1000 2 2 11 1 2 Integer RO Represents the TDM service availability airmux400lduSrvAvailServicesMinRatel 1 3 6 1 4 1 4458 1000 2 2 11 1 3 Integer RO Minimum rate index of the air interface which dx make the service possible airmux400lduSrvAvailServicesMaxRatel 1 3 6 1 4 1 4458 1000 2 2 11 1 4 Integer RO Maximum rate index of the air interface which dx make the service possible airmux400lduSrvAvailServicesReason 1 3 6 1 4 1 4458 1000 2 2 11 1 5 Integer RO Information about the TDM Service availability Not Applicable if the service is available The reasons for TDM Service unavailability The available throughput isn t sufficient for Service demands The IDU HW doesn t support the service A Link Password mismatch was detected The external pulse type de
94. d to the line airmux400IduTdmCurrentTxClock 1 3 6 1 4 1 4458 1000 2 6 7 1 103 Integer RW TDM Transmit Clock A change is effective after re activation of the TDM service airmux400IlduTdmCurrentBlocksHigh 1 3 6 1 4 1 4458 1000 2 6 7 1 104 Counter RO High part of the 64 bits counter Current Blocks airmux400lduTdmRemoteQual 1 3 6 1 4 1 4458 1000 2 6 8 Integer RO Estimated average interval between error second events The valid values are 1 2 31 where a value of 1 is used to indicate an undefined state airmux400lduTdmRemoteQualEval 1 3 6 1 4 1 4458 1000 2 6 9 Integer RO Estimated average interval between error second Airmux 400 Ver 2 1 Appendix E MIB Reference events during evaluation process The valid values are 1 2 31 where a value of 1 is used to indicate an undefined state MIB Parameters E 23 Appendix E MIB Reference Installation and Operation Manual gt A Name OID Type a Description a airmux400IduTdmSrvEval 1 3 6 1 4 1 4458 1000 2 6 10 Integer RW Evaluated TDM service bit mask Setting this parameter to value that is bigger than the activated TDM service bit mask will execute the evaluation process for 30 seconds Setting this parameter to O will stop the evaluation process immediately airmux400lduTdmBackupAvailableLinks 1 3 6 1 4 1 4458 1000 2 6 11 Integer RO Number of TDM backup trunks airmux400lduTdmBackupTable N A IDU TDM Links Statistics table airmux400lduTdmBackupEntry N A IDU TDM Links Statistics table entr
95. dequate measures Avertissement Cet appareil est un appareil de Classe A Dans un environnement r sidentiel cet appareil peut provoquer des brouillages radio lectriques Dans ces cas il peut tre demand l utilisateur de prendre les mesures appropri es Achtung Das vorliegende Gerat fallt unter die Funkstorgrenzwertklasse A In Wohngebieten konnen beim Betrieb dieses Gerates Rundfunkstrorungen auftreten fur deren Behebung der Benutzer verantwortlich ist Mise au rebut du produit Afin de faciliter la r utilisation le recyclage ainsi que d autres formes de r cup ration d quipement mis au rebut dans le cadre de la protection de l environnement il est demand au propri taire de ce produit RAD de ne pas mettre ce dernier au rebut en tant que d chet municipal non tri une fois que le produit est arriv en fin de cycle de vie Le client devrait proposer des solutions de r utilisation de recyclage ou toute autre forme de mise au rebut de cette unit dans un esprit de protection de l environnement lorsqu il aura C cii de utiliser T1 on QJ of QJ V Instructions g n rales de s curit Les instructions suivantes servent de guide g n ral d installation et d op ration s curis es des produits de t l communications Des instructions suppl mentaires sont ventuellement indiqu es dans le manuel Symboles de s curit potentiels de s curit pour l op rateur ou le personnel de service quant
96. dge Select the Hide characters check box for maximum security 3 Enter a new password 4 Confirm the new password 2 22 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup Change Link Password Enter current Link Password a pO pO Hide characters a Cons Figure 2 16 Change Link Password Dialog Box gt To acquire a new password 1 Click the Forgotten Link Password button Link Password Recovery dialog box is displayed Alternative Link Password Alternative Link Password The Alternative Link Password is supplied with the product It may also be obtained via Customer Support Please have the unit s Serial Number and or MAC Address ready when requesting an Alternative Link Password Enter the Alternative Link Password aL s Figure 2 17 Link Password Recovery dialog box 2 Follow the instructions to use the Alternative Link Password and click OK to finish The Change Link Password dialog box is displayed Enter a new password Retype the new password in the Confirm field Confirm the link password change oS ee Click OK to complete the procedure Airmux 400 Ver 2 1 Working with the Airmux Manager Application 2 75 Chapter 2 Installation and Setup Installation and Operation Manual Note e Restoring Factory Defaults returns the Link Password to wireless bridge e f the link Is inactive th
97. du b timent devrait avoir une capacit lev e de rupture et devrait fonctionner sur courant de court circuit d passant 35A Avant la connexion des cables d alimentation en courant CC assurez vous que le circuit CC n est pas sous tension Localisez le coupe circuit dans le tableau desservant l quipement et fixez le en position OFF Lors de la connexion de cables d alimentation CC connectez d abord le conducteur de mise a la terre a la borne correspondante puis le pole positif et en dernier le p le n gatif Remettez le coupe circuit en position ON Un disjoncteur facilement accessible adapt et approuv devrait tre int gr l installation du b timent Le disjoncteur devrait d connecter simultan ment les deux p les si l alimentation en courant CC est flottante Regulatory Considerations for Radio Sets In order to protect wireless telecommunication systems local spectrum authorities may impose restrictions on the use of radio sets The mains regulatory regimes are those of the European Community which is governed by the R amp TTE Directive and USA Canada which is governed by USA CFR Ch 47 and the equivalent Industry Canada regulations European Community Radio sets for use within the EU and most other European states are marked by one of the following signs C CE Mark Radio sets marked with this sign alone comply with harmonized standards and use harmonized frequency bands There is no limitation on their use
98. e Error Blocks The statistics monitor log and event log can be saved as TXT files New alarms are automatically added to the text file as they enter the event log Viewing Performance Reports The Performance Monitor Report displays performance views of each of the interfaces see Figure 5 1 Ethernet performance is not collected in PoE systems Several performance data are collected for each of the interfaces ES SES and UAS as well as Specific data per Interface type e g TX and RX bytes for Ethernet For the Air Interface user defined thresholds data are collected Refer to 7able 5 1 and Table 5 2 Data is collected and selectively displayed based on three time intervals as selected by the Interval radio buttons e Current t 0 Airmux 400 Ver 2 1 Monitoring Performance 5 1 Chapter 5 Monitoring and Diagnostics Installation and Operation Manual e 15 minutes Intervals e Daily UAS This parameter counts the time the air link was not providing any service There are several possible reasons for this situation one of the sites has a power failure high interference maintenance operation etc Radio BBER Threshold This parameter counts the seconds in which the radio performance is below a user specified threshold The threshold is measured in percent The threshold can be set from 0 1 up to 50 For links with Ethernet only service 8 threshold is recommended and not 1 meaning that for 8 threshold the rec
99. e External Alarm Input of port 1 Contains a single parameter which is its description 1 Description External Alarm 1 lt User Text gt Alarm The trap is sent every time an alarm occurs in the External Alarm Input of port 2 Contains a single parameter which is its description 1 Description External Alarm 2 lt User Text gt Alarm The trap is sent in case there is no way to recover from the situation Contains two parameters 1 Description ODU power up built in test failed Error code is n 2 n number The trap is sent in case there is a way to recover from the situation Contains two parameters 1 Description Wrong configuration loaded Error code Is n 2 n number Indicates the LAN port 1 status changed to disconnected Contains a single parameter which is its description 1 Description LAN port 1 status changed to disconnected Indicates the LAN port 2 status changed to disconnected Contains a single parameter which is its description 1 Description LAN port 2 status changed to disconnected Indicates the management port status changed to disconnected Contains a single parameter which is its description 1 Description Management port status changed to disconnected The trap is sent every time an alarm occurs in the External Alarm Input of port 3 Contains a single parameter which is Its description 1 Description External Alarm 3 lt User Text gt Alarm The trap is sent every
100. e IDU hardware configuration the selected air interface rate and the range of the installation The provided Manager application enables the user to select only available configurations A change is effective immediately if applied to a master unit and the link is in service mode airmux400lduSrvServices 1 3 6 1 4 1 4458 1000 2 2 4 ObjectID RO This parameter is reserved to the Manager application provided with the product airmux400lduSrvActiveTrunks 1 3 6 1 4 1 4458 1000 2 2 6 Integer RO A bitmap describing the currently open TDM trunks airmux400lduSrvAvailableTrunks 1 3 6 1 4 1 4458 1000 2 2 8 Integer RO A bitmap describing the number of TDM trunks that can be opened in the current configuration The values take into account the IDU hardware configuration the air rate and the installation range airmux400lduSrvPossibleServicesTable N A IDU Possible Services table Airmux 400 Ver 2 1 Installation and Operation Manual Appendix E MIB Reference gt A Name OID Type a Description N airmux400lduSrvPossibleServicesEntry N A IDU services table entry airmux4OOlduSrvPossibleServicesindex 1 3 6 1 4 1 4458 1000 2 2 10 1 1 Integer RO Table index Rate index of the air interface airmux400lduSrvPossibleTdmServices 1 3 6 1 4 1 4458 1000 2 2 10 1 2 Integer RO Deprecated parameter A bitmap describing the TDM trunks that can be opened in the corresponding Air Rate airmux400lduSrvPossibleEthServices 1 3 6 1 4 1 4458 1000 2 2 10 1 3 Integer RO Deprecate
101. e boxes If you are a user with read only permission click the Read Only Mode check box Note Ajrmux 400 is protected with Community passwords A user may be defined with read only permission or with read write permission see Chapter 4 for more detalls 2 16 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup AirMux Manager d rsion 8 1 00 Build 8101 IP Address 10 0 0 120 w Password Read Only Mode Community Read Only Read rite Figure 2 10 Login Screen with Community Options Visible Login Errors This section describes problems that may occur during login Unsupported Device Attempting to connect to an unsupported device results in the following error message Device unreachable Unsupported device Please check the IP Address was entered correctly Figure 2 11 Unsupported Device Message Incorrect IP Address If the IP address chosen Is invalid or the link is unreachable the following error message will be displayed Airmux 400 Ver 2 1 Working with the Airmux Manager Application 2 17 Chapter 2 Installation and Setup Installation and Operation Manual Device unreachable Please check IP Address was entered correctly Ping connection to the device Read Only Community string setting in the login dialog Forgotten community string can be retrieved From product label or Technical Support D
102. e event log see Figure 3 2 AirMux Manager 10 0 0 120 File Configuration Tools Maintenance Help Link Configuration ite ite Get Diagnostics amp Link TPSF_BTT Location A B Link ID EBG_20561334 Radio Interface Services Ethernet Only RSS dBm a O Frequency GHz 5 780 Basha diate Ethernet Service Rx Tx Rate Units Mbps Fps Channel BW MHz 20 51 5 51 6 Si Ethernet Throughput Mbps O iD E Rate Mbps Adaptive Rx Rate 0 0 0 0 Tx Rate 0 0 0 0 Status Link Active IP Address 10 0 0 120 Subnet Mask 255 0 0 0 Trap Destination 0 0 0 0 Frequency 5 780 GHz IP Address 10 0 0 121 Events Log Subnet Mask 255 0 0 0 Number Date amp Time Message Trap Source IP Address Trap Destination 0 0 0 0 000001 23 07 2008 13 28 07 Connected to Location Internal amp Connection Available Connection Mode Network IP Address 10 0 0 120 Encrypted Link Figure 3 2 Main Screen Wireless Link Is Active The Airmux Manager main screen consists of the following elements e Toolbar includes buttons serving for Link Configuration Changes configuration parameters of an operating wireless link assigns text files for storing alarms statistics and configuration data This button is disabled until a link installation has been completed Link Installation Performs preliminary configuration of the system This button is disabled after the link Is installed Site lt Site 1 name
103. e sections Admin Service Ethernet Bridge Air PerfMon and Agent The IDU MIB contains the sections Admin Service Ethernet Bridge and TDM The general MIB include a single generic parameter that Is used by all traps as a trap description parameter E 3 MIB Parameters The following section describes all of the MIB parameters The MIB parameters follow the following naming convention lt airmux400 gt lt Section 1 gt lt Section n gt lt Parameter Name gt For each of the configuration and control parameters parameters with read write access the Description column describes when the new value is effective It is recommended that you perform the appropriate action to make the values affective immediately after any change Where a change Is required on both sides of the link it is recommended that you change both sides of the link first and then perform the action RFC 1213 Variables Name OID Type ifindex ifDescr Airmux 400 Ver 2 1 Table 1 lists the RFC 1213 MIB variables supported by Airmux 400 Letter x in OID stands for interface ID Table E 1 Supported RFC 1213 Variables Description SS222VY 1 3 6 1 2 1 2 2 1 1 x Integer RO A unique value for each interface Its value ranges between 1 and the value of ifNumber The value for each interface must remain constant at least from one re initialization of the entity s network management system to the next re initialization 1 3 6 1
104. e set An Initial encryption key is generated Each time a link is established the Encryption key is validated If the validation failed the link is established but no service or configuration is allowed In this state the user can change the link password of each of the sites gt To change the link password 1 From the Configuration dialog box select the Security tab 2 Click Change next to the Link Password field box The Change Link Password dialog box appears 3 Enter the current link password 4 Enter the new password 5 Enter the new password again in the Confirm Dox Restoring Link Password In case of a forgotten link password the user may enter the key password supplied with the product The key password may be obtained from customer support after validation of the device MAC address The user may change the link password of both sides of the link at any time using the Link Configuration Wizard gt Toenter the key password 1 From the Configuration dialog box select the Security tab 2 Click Change next to the Link Password field box The Change Link Password dialog box appears 3 Click the Forgot Link Password button The Key Link Password dialog box appears 4 Type the key link password A new link password may now be set Setting the Date and Time The ODU maintains a date and time value The date and time value can be synchronized with any Network Time Protocol NTP version 3 compatible server Windows X
105. ected Slowly turn the site A antenna back towards the position of site B listening to the tone until the best signal is reached See the following figure for audible signal variations BUZZER SIGNAL BESTSOFAR EEE INCREASED EE SAME E DECREASED DM NO AIR LINK Figure 2 6 Beep Sequence for Antenna Alignment ANTENNA ALIGNMENT Three beeps and a pause is best signal so far Two beeps and a pause is signal quality increased One beep and pause is no change in signal Long beep and short pause js signal quality decreased One beep and a long pause is no air link Any other signal does not relate to antenna alignment 10 Secure the site A antenna to the pole wall 11 Repeat steps 4 to 8 for site B To align two external monopolar antennas The ODU buzzer only works on the radio connected to the ANT I connector marked You will therefore need to use ANT I to align both antennas in turn Upon completion of the alignment procedure you may connect the two antennas to ANT 1 and ANT 2 connectors Using a coax cable with N Type connectors connect one antenna to the ANT 1 connector of the ODU Follow the steps 3 to 7 above to align the antenna connected to the ODU connector ANT 1 on both sides of the link On both sides of the link disconnect the antenna connected to the ODU connector ANT 1 Connect the other antenna to connector ANT 1 and follow the steps 3 to 7 above to align the second a
106. ective multi point to point broadband wireless transmission device It transmits Ethernet traffic over 2 3 to 2 5 GHz and 4 9 to 5 9 GHz bands and is suitable for deployment in FCC regulated countries Product Options Airmux 400 Is available in several different frequency ranges with versions for ETSI and FCC regulations e 5 725 5 850 FCC IC MII China e 5 825 5 875 WPC India e 5 730 5 950 universal e 5 470 5 725 universal e 5 150 5 350 universal e 4 940 4 990 universal Applications Figure 1 1 illustrates a typical point to point application of two Airmux 400 units site A Up to 120 km 75 miles Site B a 10 100BaseT Pa 10 100BaseT a 00 Airmux 400 as Figure 1 1 Typical Point to Point Application Airmux 400 Ver 2 1 Overview 1 1 Chapter 1 Introduction Installation and Operation Manual Features Wireless Link Airmux 400 delivers up to 50 Mbps air rate for Ethernet traffic The system supports a variety of spectrum bands Using the following technologies the Airmux 400 air interface Is designed to ensure nonstop high quality transmission even under interference and harsh conditions e Automatic Adaptive Rate AAR is a mechanism that dynamically adapts the air interface rate by changing both the signal modulation and coding e Automatic Channel Selection ACS chooses the best channel by monitoring the available radio channels and dynamically
107. ed down to the lesser of the value entered and maxAllowedTxPower e TxPower system is maxAllowedTxPower 3 for 2 radios e Max EIRP is maxRegEIRP e EIRP is maxAllowedTx Power Antenna Gain Cable Loss Airmux 400 Ver 2 1 Working with the Airmux Manager Application 2 29 Chapter 2 Installation and Setup Installation and Operation Manual The table in Figure 2 22 only shows rates where the maximum Tx Power is the limitation rather than regulations Note The maxAllowedPower and maxEIRP are regulatory In an unregulated environment the only limit is maxODUTxPower When you close the window of Figure 2 22 the change you requested will not be honored and you will need to try again 4 When you are finished with Tx Power configuration click Next Configuring the Services Currently Ethernet Only is the only available service You may choose a specific modulation rate or use Adaptive gt To configure the services 1 In the Services dialog box choose Adaptive or one of the available rates 2 Click Next to continue Link Installation Wizard Services Select the Services and Rate Service Configuration Services Ethernet Only Rate Mbps Adaptive w Distance 0 Km 0 Miles ID B Product Type AirMux 400 IDUEETH DC AirMlux 400 IDUE ETH DC Hi Version 1 1 SV Version 2 1 00 62115 Jun 5 2008 2 1 00 62115 Jun 5 2008 Monitor Link A Radio Interface RSS dem Figure 2 23 Link Installation Wizard Se
108. elsOperState 1 3 6 1 4 1 4458 1000 1 5 18 1 3 Integer RW Channel state Can be set by the user Automatic Channel Selection uses channels that are AirChannelsOperState enabled and AirChannelsAvail enabled A change is effective after link re synchronization Valid values disabled O enabled 1 airmux4000duAirChannelsAvail 1 3 6 1 4 1 4458 1000 1 5 18 1 4 Integer RO Channel state Product specific and cannot be changed by the user Automatic Channel Selection uses channels that are AirChannelsOperState enabled and AirChannelsAvail enabled Valid values disabled O enabled 1 airmux4000duAirDfsState 1 3 6 1 4 1 4458 1000 1 5 19 Integer RO Radar detection state Valid values disabled 0 enabled 1 airmux400OduAirAutoChannelSelectio 1 3 6 1 4 1 4458 1000 1 5 20 Integer RO Deprecated parameter Indicating Automatic nState Channel Selection availability at current channel bandwidth Valid values disabled 0 enabled 1 airmux400OduAirEnableTxPower 1 3 6 1 4 1 4458 1000 1 5 21 Integer RO Indicating Transmit power configuration enabled or disabled airmux400O0duAirMinTxPower 1 3 6 1 4 1 4458 1000 1 5 22 Integer RO Minimum Transmit power in dBm airmux4000duAirMaxTxPowerTable N A Table of Maximum transmit power per air rate in dBm airmux4000duAirMaxTxPowerEntry N A Maximum Transmit power table entry airmux400O0duAirMaxTxPowerlndex 1 3 6 1 4 1 4458 1000 1 5 23 1 1 Integer RO Air interface rate index airmux400O0duAirMaxTxPower 1 3 6 1 4 1 4458 1
109. en the link password may also be changed from the Site Configuration dialogs Selecting a Channel Airmux 400 features an Automatic Channel Selection ACS In the event of sync loss ACS chooses the first available channel in a list of monitored channels A channel switch takes place sufficiently fast as to ensure no loss of service Default frequency Is 5 780 GHz Link Installation Wizard Channel Settings Any changes to the Channel field may result in a Link r synchronization Installation Channel GHz Channel Bandwidth MHz 20 Automatic Channel Selection Available Channels List GHz 5 740 5 755 5 770 5 785 5 800 5 815 5 745 5 760 5 775 5 790 5 805 5 820 5 750 5 765 5 780 5 795 5 810 5 825 E T gt Monitor Link a Radio Interface RSS dBm O Mo Serv Ethemet Ethemet TOM Wo Sere Ethemet Ethemet TOM EE ME Figure 2 18 Link Installation Wizard Channel Settings Dialog Box gt To select channels to be used by the link 1 Select the main frequency from the Installation Channel box Note Currently the channel bandwidth is permanently set to 20 MHz 2 Click the check box if Automatic Channel Selection is required 2 24 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup 3 The Available Channels List contains all of the allowable channels for the link Check the channels that can be automatically selected Selec
110. endix E MIB Reference E 20 MIB Parameters Installation and Operation Manual gt A Name OID Type a Description N airmux4000duAdmNumOfExternalAlar 1 3 6 1 4 1 4458 1000 2 1 4 Integer RO Indicates the number of currently available min External Alarm Inputs airmux4000duAdmExternAlarminTable N A This is the External Alarm Inputs table airmux4000duAdmExternAlarminEntry N A Entry containing the elements of a single External Alarm Input airmux4000duAdmExternAlarminindex 1 3 6 1 4 1 4458 1000 2 1 5 1 1 Integer RO This value indicates the index of the External Alarm Input entry airmux4000duAdmExternAlarminText 1 3 6 1 4 1 4458 1000 2 1 5 1 2 DisplayString RW This field describes the External Alarm Input It is an optional string of no more than 64 characters which will be used in the event being sent as a result of a change in the status of the External Alarm Input DEFVAL Alarm Description airmux4000duAdmExternAlarminAdmi 1 3 6 1 4 1 4458 1000 2 1 5 1 3 Integer RW This value indicates if this External Alarm Input is nState enabled or disabled airmux4000duAdmExternAlarminStatu 1 3 6 1 4 1 4458 1000 2 1 5 1 4 Integer RO This value indicates the current status of the S External Alarm Input airmux400lduAdmSN 1 3 6 1 4 1 4458 1000 2 1 6 DisplayString RO IDU serial number airmux400lduSrvDesiredTrunks 1 3 6 1 4 1 4458 1000 2 2 2 Integer RW Required trunks bitmap Note that the number of possible trunks that can be configured may vary based on th
111. er surge protection The system wiring is installed with RJ 45 type connectors that can feed directly into the chassis without having to cut splice or route through awkward strain relief holes Figure D 5 Surge Suppressor gt To mount the lightning protection devices 1 Mount the device as close to the ODU as possible Mount the unit so that the cable connectors are at the bottom to prevent water from penetrating with the strain reliefs facing the ground Remove the cover by unscrewing the front of the unit Mount the unit to an outside surface using the two mounting holes Connect the ODU IDU cable using the RJ 45 Jack Connect one cable between the ODU and the suppressor using an RJ 45 Jack ee Connect the suppressor s ground stud to a grounding point Use the appropriate wire gauge and type keeping the wire as short as possible less than 1m 3 feet between the stud and the site grounding point 7 Replace the cover Note There may also be regulatory requirements to cross bond the ODU IDU CAT 5e cable at regular intervals up the mast This may be as frequent as every 10 meters 33 feet Airmux 400 Ver 2 1 External Lightning Surge Suppressors and Grounding D 5 Appendix D Lightning Protection and Grounding Guidelines Installation and Operation Manual A second Surge Arrestor Unit should be mounted at the building entry point and must be grounded as shown in Figure D 3 above gt To mount the lightning
112. es is known you may enter it directly Alternatively you may enter the latitude and longitude of each site in the link in which case the distance between them will be calculated and displayed AirMux 400 Link budget AirMux 200 Link Budget Product AirMux 400 ODLV FSxFC INT 50M 4 Product Band 5 740 5 635 GHZ FCC Channel Bandwidth 20 MHz Tx Power dBm 8 18 Antenna Type Antenna Gain Site 23 Site B 2 dBi Radio Cable Loss Site A Site B dB EIRP 41 dBm 12 6 Watt Fade Margin dB Rate 130 Mbis 2 x 64 QAM 0 83 Adaptive Expected RSS Fade Margin 64 dBm Min 0 1 Km 0 1 Miles Range Max 15 Km 9 3 Miles Type Ethernet nh Ethernet Rate Full Duplex 48 5 Mb s 13 Meter 43 Feet Antenna height for LOS 11 Meter 36 Feet 0 6 Fernel 2 Meter 7 Feet Boresight clearance Calculate updated on 100406 10 07 build 5710 Figure C 4 Calculating Distance from Site Coordinates 4 Located to the right of the green Coordinates button is a dropdown list of Climactic C Factor values Airmux 400 Ver 2 1 Using the Link Budget Calculator C7 Appendix Link Budget Calculator C 8 AirMux 400 Link budget Product Product Band Channel Bandwidth Tx Power Antenna Type Antenna Gain Radio Cable Loss site A Site B Name Latitude Antenna Height m Type Ethernet Rate Full Duplex Installation Antenna heightfor LOS Installation and Operation Manual AirMux 200 Link Budget 5 7
113. eway gt set trap lt index 1 10 gt lt ipaddr gt lt port 0 65535 gt set readpw lt oldpasswd gt lt passwd gt set writepw lt oldpasswd gt lt passwd gt set trappw lt oldpasswd gt lt passwd gt set buzzer lt mode 0 OFF 1 ON gt set tpc lt power Value between minimal TX power and maximal TX power gt set bridge lt mode 0 Bridging OFF 1 Bridging ON gt set name lt new name gt set location lt new location gt set contact lt new contact gt set Ethernet lt port MNG LAN1 LAN2 gt lt mode AUTO 10H 10F 100H 100F DISABLE gt reboot help Command help finished OK Figure 3 6 Telnet Management Screen 3 5 Turning Off the Unit gt To turn off Airmux 400 1 Exit the management application 2 Remove the AC DC converter power cord from the mains Airmux 400 Ver 2 1 Turning Off the Unit 3 9 Chapter 3 Operation Installation and Operation Manual 3 10 Turning Off the Unit Airmux 400 Ver 2 1 Chapter 4 Configuration This chapter describes configuration procedures which are performed after the physical installation of the local and remote Airmux 400 units and the Installation Link wizard has been performed The following parameters are configured via the Configuration Wizard e System parameters e Frequency channel e Transmit power and antenna e Service parameters The following parameters are defined via the Site Configuration dialog e System parameters e Air interface Transmit Tx power an
114. find a clear channel In addition each Airmux 400 link uses unique user configurable SSID code Q What type of security is offered on Airmux 400 A Airmux 400 has three levels of security 1 AES hardware mechanism 2 Each unit uses a unique SSID link specific code up to 24 alphanumeric characters 3 Proprietary protocol protects from eavesdropping from other systems Q Can we use horizontal and vertical polarization on the same frequency to double the number of wireless links A Installing two Airmux 400 systems in the same band with cross polarization provides 20 25 dB separations Nevertheless since there are reflections the cross polarization separation is decreased and spatial separation is recommended Q Could you add the frequency of 5 735 to the manual selection in order to increase the number of 20 MHz channels to six A Currently the system provides fixed channels with one manual frequency setting The manual setting provides flexibility of spectrum selection including 5 735 MHz Q Can we manage Airmux 400 using SNMPc other than the supplied management software that comes with the units A Yes The Airmux 400 is SNMP based Airmux 400 can be managed when using other SNMP software after implementing RAD MIBs Q Can Airmux 400 be managed and configured via Telnet A Yes Q Can use Airmux 400 with any vendor s external antenna A Yes RAD supplies the Airmux 400 external ODU with an N type typical c
115. fined On entering for the first time use netman as the current community The community string can be changed when entering the system for the first time and the community string netman cannot be used again gt To change a community 1 From the Configuration dialog box select the Security tab 2 Type the current read write community default is netman 3 Select the communities to be changed by clicking the check box 4 Type the new community and re type to confirm 5 Click OK to save 4 14 Configuring for Management Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration a Change Community Enter current Read Write Community Pe Read w rite Community Read Only Community Trap Community Hide characters Forgot Community Figure 4 13 Changing the Community String Restoring Community String If the read write community string is unknown an alternative community key can be used The alternative community key is unique per ODU and can be used only in order to change the community strings The alternative community key is supplied with the product and it is recommended to keep it safe If both the read write community and the alternative community key are unavailable then an alternative community key can be obtained from customer support using the ODU MAC address The MAC address is displayed in the manager inventory tab When you have the alternative community key click the Fo
116. fter installing the hardware and establishing a link refer to Chapter 3 for operation instructions and Chapter 4 for configuration instructions In case a problem is encountered refer to Chapter 5 for test and diagnostic instructions Internal settings adjustment maintenance and repairs may be performed only by a skilled technician who is aware of the hazards involved Warning Always observe standard safety precautions during installation operation and maintenance of this product NOLE Before installing the product review Handling Energized Products at the beginning of the manual 2 1 Safety Practices professionals who are familiar with local building and safety codes and wherever applicable are licensed by the appropriate government regulatory authorities Warning Failure to do so may expose the end user or the service provider to legal and financial liabilities RAD and its resellers or distributors are not liable for injury damage or violation of regulations associated with the installation of outdoor units or antennas Outdoor units and antennas should be installed ONLY by experienced installation Preventing Overexposure to RF Energy To protect against overexposure to RF energy install the ODUs so as to provide and maintain minimal separation distances from all persons When the system Is operational avoid standing directly in front of the antenna Strong RF fields are present when the transmitter is on The ODU m
117. hapter 3 Operation sL TUN OM NO ITR ra de ee 2 3 1 Be ACO nn ee ee eases 3 1 Ee Delu SSSR eee ee ee eer eee 3 2 3 4 Configuration and Management Alternatives Rs 3 3 Working with the Airmux 400 Management Utility ccc cece ee eeeeseeeeeeeeeeeeseeaeeeees 3 4 WOT With TCU Caras ae one 3 7 29 TAND ON EUNE ss gers rs tenet a A E N RERS 3 9 Chapter 4 Configuration AA Configuring via Configuration Wizard 482 nsssetensso sonneries dronesoseanebeiresense 4 1 Configuring the System Parameters n E AE E Ai 4 1 SE ST TING CHINNE errari RER RER 4 3 Configuring the Transmit Power and Antenna Settings cccccceceeseeeeseeeeseeeeaeeeees 4 5 COPS CMS Me SOIC CS sin cece enaatysiecsincedawscestiannetidyanaeysecsaoauaennesesaevinneieacnedveassavesaecesos 4 6 Completing the LINK CON FIST DOM sn ane nement nee mener 4 7 A CON Ene ee Ae a en ee ene ne eee 4 9 4 3 Configuring for Management cc ccc eececeeceeeceeeeceeeeceeeeseeeeceeeeseeeeseeseseeaeseeaeseeaeeeeaesass 4 11 Configuring the System Information is 4 11 Defining the Management Addresses cccccececseceeeeceeeeeeeeeceeeeeeeeeseseeaeeeeeeeeaeeess 4 11 Configuring VLAN Management cccceccececceceeceeeeceeeeceeeeceeeesueaeseeaeeueaeseeeseeaeseees 4 12 COneunine SNMP COMMUNITIES ceceecdensectenscosenseccansutvinecavbancosseeavesseieesstesaeaerereieeere 4 14 Eding Community 5 HAS 2e ds nee pin nest cet entend des ee octo 4 14 RES LOS Com
118. he Days Table airmux4000duPerfMonDavyldx RO This table is indexed per interval number Each interval is of 24 hours and the oldest is 30 airmux4000duPerfMonDayUAS RO The current number of Unavailable Seconds per interval of 24 hours airmux4000duPerfMonDayEs RO Current number of Errored Seconds per interval of 24 hours airmux4000duPerfMonDaySES RO Current number of Severely Errored Seconds per interval of 24 hours airmux4000duPerfMonDayBBE RO Current number of Background Block Errors per interval of 24 hours airmux4000duPerfMonDavintegrity RO Indicates the integrity of the entry per interval of 24 hours airmux4000duPerfMonAirCurrTable N A This table defines keeps the counters of the current 15 min interval airmux4000duPerfMonAirCurrEntry N A This is an entry in the Current Interval Table airmux400OduPerfMonAirCurrMinRSL 1 3 6 1 4 1 4458 1000 1 6 4 1 1 Integer RO Current Min Received Level Reference starting from the present 15 minutes period airmux400O0duPerfMonAirCurrMaxRSL 1 3 6 1 4 1 4458 1000 1 6 4 1 2 Integer RO Current Max Received Level Reference starting from the present 15 minutes period airmux400OduPerfMonAirCurrRSLThres 1 3 6 1 4 1 4458 1000 1 6 4 1 3 Gauge RO Number of seconds Receive Signal Level exceeded h1Exceed E 14 MIB Parameters the RSL1 threshold in the last 15 minutes Airmux 400 Ver 2 1 Installation and Operation Manual gt A Name OID Type a Description a airmux4000duPerfMonAirCurrRSLThres 1 3 6 1 4
119. humb the presence of a large body of water between the link sites may double the required antenna height 5 Determine and record the compass bearings between both ODUs relative to north 6 If there are obstructions between the two sites calculate the Fresnel Zone see Appendix C for details 7 If the site chosen does not meet requirements consider alternative sites 8 Use the Link Budget Calculator on the CD supplied with Airmux 400 or using the Airmux Manager to determine the expected performance Stage 2 Physical Survey The physical site survey reviews the environment of the proposed Airmux 400 installation location to ensure that the link sites are suitable for the wireless network The results of the physical site survey should be recorded Note t is advisable to go on a clear day so you can more easily see any obstructions between the two sites gt To perform a physical survey 1 From the compass readings taken in the preliminary survey find the azimuth horizontal position that the ODU should face towards the second ODU Airmux 400 Ver 2 1 Surveying the Site 2 7 Chapter 2 Installation and Setup Installation and Operation Manual 2 Using binoculars locate any obstructions such as tall trees high buildings hills or mountains Look for other RF towers between the two sites Mark the locations of the obstructions on the map 3 Determine the location for the ODU having regard for existing rooftop
120. installations and tower space It should be above any obstructions considering the Fresnel zone see Appendix C 4 Ifyou need to install the ODU on a tower make sure that the tower is far away from overhead electric power lines 5 Determine a location for the indoor equipment it should be as close as possible to the ODU At an existing site there is probably an equipment room with cable routing channels Note The IDU ODU cable length limit is 100m in accordance with IEEE 10 100BaseT reguirements 6 Measure and record the path length of the cable from the ODU position to the indoor equipment room 7 Determine the ground and lightning connection points of the installation The AirMux 400 ODU and IDU must both be grounded 8 Using the ohmmeter measure and record the resistance of the required installation to the grounding point The resistance must be less than 10 ohm 9 Review the results of the physical site survey Decide if the site is suitable for the AirMux 400 wireless network installation lf the site is suitable continue with stage 3 the RF survey f the site is not suitable survey another site Stage 3 RF Survey The RF survey examines the wireless environment of the Airmux 400 installation site to determine whether there are available channels within the Airmux 400 operating frequency band An RF survey Is performed using a spectrum analyzer It is advisable to familiarize yourself with the spectru
121. ion Warning Warning Warning Warning Warning Remedy NMS will not catch any traps from target some other application has grabbed this port Check connectivity to target Check connection to the target ODU and repeat the reset Check connection to the target ODU and repeat the reset Free some space on disk and retry Operating system error Set up a different IP to each site NMS is incompatible with the target release Airmux 400 Ver 2 1 Installation and Operation Manual Trap Message The Manager identified a newer ODU release at the lt remote_site_name gt site The Manager identified a newer ODU release at both sites The Manager identified a newer ODU release at the lt local_ site name site Newer Version identified at the lt local site name site Newer Version identified at the lt remote site name gt site Newer Version Identified gt To view summary of saved alarms e From the Tools menu choose Active Alarm Severity Warning Warning Warning Warning Warning Warning Chapter 5 Monitoring and Diagnostics Remedy ODU release is newer than NMS release Wizards are not available NMS will be used just for monitoring Upgrade the NMS You will get this message as a pop up ODU release is newer than NMS release Wizards are not available NMS will be used just for monitoring Upgrade the NMS The Active Alarms Summary window opens See 7able 5
122. ion problem detected Link installation required Indicates that the ODU time clock was set Contains a single parameter which is its description 1 Description The time was set to p p Is the date and time Indicates that the ODU was recovered from an error but there are configuration changes Contains two parameters 1 Description Configuration changed Error code is n 2 n number Indicates that the HSS operating state was changed to INU type Contains a single parameter which is its description 1 Description HSS operating state was changed to INU Indicates that the HSS operating state was changed to HSM type Contains a single parameter which Is its description 1 Description HSS operating state was changed to HSM Indicates that the HSS operating state was changed to HSC type Contains a single parameter which Is its description 1 Description HSS operating state was changed to HSC_DT HSC_CT Indicates to non VLAN PC that after 2 minutes the system will support only VLAN tag on management interface Contains a single parameter which is its description 1 Description VLAN Mode is active Non VLAN traffic will be blocked in 2 minutes Indicates that TDM Service is in alarm state Contains a single parameter which is its description 1 Description TDM Service Alarm Indicates that Ethernet Service is closed Contains a single parameter which is its description 1 Description Ethernet Ser
123. ite http www rad com The Access Company Customer Response Form RAD Data Communications would like your help in improving its product documentation Please complete and return this form by mail or by fax or send us an e mail with your comments Thank you for your assistance Manual Name Airmux 400 Ver 2 1 Publication Number 581 200 11 08 Please grade the manual according to the following factors Excellent Good Fair Poor Very Poor Installation instructions g 0 g 0 0 Operating Instructions g g g g g Manual organization 0 0 g g 0 Illustrations g 0 g 0 g The manual as a whole g g g 0 g What did you like about the manual Error Report Type of error s or problem s Incompatibility with product Difficulty in understanding text Regulatory information Safety Compliance Warnings etc Difficulty in finding needed information Missing information logical flow of information Style spelling grammar references etc Appearance Other UUUdAeQUUU UU Please list the exact page numbers with the error s detail the errors you found information missing unclear or inadequately explained etc and attach the page to your fax if necessary Please add any comments or suggestions you may have You are Distributor End user VAR Other OU Q Who is your distributor Your name and company Job title Address Direct telephone number and extension Fax number E mail Publication No
124. ithout warranty of any kind RAD disclaims all warranties including the implied warranties of merchantability and fitness for a particular purpose RAD shall not be liable for any loss of use interruption of Dusiness or indirect special incidental or consequential damages of any kind In spite of the above RAD Shall do its best to provide error free software products and shall offer free Software updates during the warranty period under this Agreement RAD s cumulative liability to you or any other party for any loss or damages resulting from any claims demands or actions arising out of or relating to this Agreement and the Airmux 400 shall not exceed the sum paid to RAD for the purchase of the Airmux 400 In no event shall RAD be liable for any Indirect incidental consequential special or exemplary damages or lost profits even if RAD has been advised of the possibility of such damages This Agreement shall be construed and governed in accordance with the laws of the State of Israel Product Disposal To facilitate the reuse recycling and other forms of recovery of waste equipment in protecting the environment the owner of this RAD product is required to refrain from disposing of this product as unsorted municipal waste at the end of its life cycle Upon termination of the unit s use customers should provide for its collection for reuse recycling or other form of environmentally conscientious disposal General Safety Instructions
125. l Pole Installation Airmux 400 Ver 2 1 External Lightning Surge Suppressors and Grounding D 3 Appendix D Lightning Protection and Grounding Guidelines Installation and Operation Manual Ground connection within 30 cm Surge Arrestor E ODU IDU CAT5e cable Surge Arrestor Grounding cable IDU Ground Figure D 3 Grounding a Typical Wall Installation The next figure illustrates a close up of the rear of grounded ODU Pi Grounding Kits ODU Ground Point To Antennas TN Pole Ground Point Surge Arrestor Ground Lug real ODU IDU CAT5e cable Figure D 4 ODU Surge Suppressor and Grounding D 4 External Lightning Surge Suppressors and Grounding Airmux 400 Ver 2 1 Installation and Operation Manual Appendix D Lightning Protection and Grounding Guidelines The Transtector protection circuits shown in Figure D 5 below utilize silicon avalanche diode technology The unit consists of an outdoor rated NEMA 3R type enclosure with easy mounting flanges ground stud attachment and easy wiring The ALPU POE features RJ 45 protection circuits for the ODU IDU data pairs pins 1 2 and 3 6 and DC power pins 4 5 and 6 7 with the pairs bonded The unit is designed to be wall mounted An optional set of bracket is available to allow a wide range of pole mount applications A dedicated ground stud is provided inside the unit that must be bonded to the nearest grounding system or master ground bar for prop
126. lk you through the processes The Wizards are visually quite similar and will be described in detail below Site Configuration see Chapter 4 Site specific configuration for each side of the link is available at any time under a running link or under the restricted Installation mode Site Configuration consists of a set of panels which may De invoked individually in any order as needed Working with the Airmux Manager Application 2 19 Chapter 2 Installation and Setup Installation and Operation Manual 2 20 Note Note An installed and configured link can be returned to installation mode for re installation and configuration from last settings or from factory settings e Reversion to Installation mode requires a complete break in the link service e Configuration mode may vary the service throughput and quality but without a service break Link Installation Overview Link installation procedure includes the following steps 1 Initiating the link installation wizard 2 Defining system parameters 3 Selecting a channel 4 Defining transmit power and system settings 5 Viewing configuration summary and completing the wizard Initiating the Link Installation Wizard To initiate the link installation wizard 1 In the tool bar of the Airmux Manager main window click the Link Installation button The Installation Wizard opens The Link Installation button is only accessible if antennas are properly aligned If
127. llation and Setup 2 2 Site Requirements and Prerequisites For the IDU units allow at least 90 cm 36 in of frontal clearance for operating and maintenance Allow at least 10 cm 4 in clearance at the rear of the unit for Signal lines and interface cables The ambient operating temperature should be 35 to 60 C 31 to 140 F ODU or 0 to 50 C 32 to 122 F IDU at a relative humidity of up to 100 ODU or 90 IDU non condensing 2 3 Package Contents The Airmux 400 packages include the following items e ODU package containing One ODU see Figure 2 1 Figure 2 2 An ODU mounting kit Label showing the MAC address and the alternative community string The label is self adhesive You should keep this label safe Cable glands to be used with the ODU IDU cable Figure 2 1 Connectorized ODU Front and Rear Views Airmux 400 Ver 2 1 Package Contents 2 3 Chapter 2 Installation and Setup Installation and Operation Manual Figure 2 2 Integrated ODU Front and Rear Views e IDU package containing Or IDUE 19 inch rack mounting kit Two DC power plugs for power cables e External antenna if ordered 2 4 Antenna RF cable 1m 3 ft long two cables supplied with bipolar antennas single cable supplied with monopolar antennas Mounting kit Additional Equipment Required The following is a list of the equipment and materials required to install Airmux 400 hardware e T
128. log will be stored at this address Click Apply to save the changes Site Configuration A File Actions id si Restore Backup System E Air Interface eq Tx Power amp Ant 22 Hub Site Sync rs Management Inventory T Security ey Date amp Time o Advanced ad Ethernet it External Alarms L Operations CE Refresh Buzzer On Installation Mode Management _ Network Parameters VLAN IP Address Subnet Mask Default Gateway Trap Destination IP Address 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Figure 4 11 Site Configuration Management Notes The Installation mode button opens the Link Installation wizard to reinstall the link This option must be used only when the radio link is operational Activation of the installation mode without an active radio link results in a loss of connectivity between two units The Backup and Restore buttons are for saving and restoring the configuration files Configuring VLAN Management VLAN management enables the separation of user traffic from NMS traffic The user decides if such a separation is required Both sites are configured with VLAN management 4 12 Configuring for Management Airmux 400 Ver 2 1 Installation and Operation Manual gt To enable VLAN management 1 Click Configuration from the main menu Chapter 4 Configuration Select the site to config
129. m analyzer before going out on site specifically the Max Hold and Marker functions You should perform the RF survey at both proposed link sites The survey should be carried out during a busy time of day to best judge the worst case radio interference Allow 2 4 hours duration for a good RF survey Note it is possible to install the Airmux 400 link and use the Airmux Manager to find a Clear channel Each frequency channel can be evaluated in turn Achievement of a clear channel is indicated by the Quality bar on the Channel Setting window becoming green 2 8 Surveying the Site Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup 2 7 Outdoor Installation Mounting the ODU Note Warning Notes The ODU can be mounted on a pole or a wall In both installations the supplied mounting kit is used to secure the ODU A mast sited ODU typically uses a pole attached to the mast An Airmux 400 link operates in pairs of two ODUs with the same configuration Both ODUs must be installed and the antennas aligned for maximum throughput Prior to connecting cables to the ODU the protective earth terminal screw of the ODU must be connected to an external protective ground conductor or to a grounded pole e Only a qualified person using the proper safety equipment should climb the antenna mast e Only qualified professional personnel should install or dismantle ODUs and masts To mount the ODU on
130. mmunities optional Configuring the System Information You can assign a name to the system contact person and location to distinguish it from the other systems at your disposal gt To configure the system information e From the System dialog box configure the following Name system name Contact system contact person Location system location Site Configuration A File Actions kr iv Backup Restore Refresh Buzzer On Installation Mode Air Interface Tx Power amp Ant Description Wireless Link Hub Site Sync o Management ObjectID 1 3 6 1 4 1 4458 20 3 1 2 Inventory T Security CE Date amp Time Contact d Ethernet H External Alarms Location L Operations Last Power Up 1707 2008 15 43 02 Figure 4 10 Site Configuration System Defining the Management Addresses Each site must be configured separately first site A then site B gt To define the management addresses 1 Click Configuration from the main menu Airmux 400 Ver 2 1 Configuring for Management 4 11 Chapter 4 Configuration 2 So Ee Installation and Operation Manual Select which site to configure The Configuration dialog box opens Select Management see Figure 4 11 Enter the IP address of the ODU in the IP address field Enter the subnet mask Enter the default gateway Enter the trap destination This is the IP address of the PC running the management application The event
131. munity SINE 28e ine eee ess encre a itns 4 15 AA Configuring for OD TATIONL 2 2 2 rene aa es b eco e eos cena 4 16 Changing the Transmit POUR nie eoross sense essor en a E tee sebemne tue 4 16 COS CES ECS POS ae ete acta gnotsneeecustane vee N 4 17 GL lI Cc nt ch e aai en D de elec 4 18 Selecting the ODU Bridge Mode 4 18 Defining the IDU Aging Time iii 4 19 Setting the Maximum Information Rate 4 19 4 5 Performing Additional TaSKS aserria de een can eee tools 4 20 Displaying the Inventory 354512022 na cnte csn den eote 4 20 changing PA NOR ee AO ee ne 4 21 Changing the Management Password cccceceeceeeeceeaeeeeeeeeeeeseeeeeeeaeseeseeeseeaeaes 4 21 Changing the LINK PASS VOS nan cakar ee e ge een ess time eee 4 22 R LOMME Pas SONG vets ea ne en sina box actes ee too 4 22 Setting the Date and Time iii 4 22 Il Airmux x001e 400 Ver 2 1 Installation and Operation Manual Table of Contents AO MATIN E ihe Beeper end ninenin ee ie ste den een de 00 ne est een 4 24 Setting External Alarm INDES a rene a cesse 4 24 Managing Configuration FINES cz dcosusairencedonendeseiee oavdasvesdvestansaekdarandseemehwetasteddveesarsaes 4 25 Saving the Airmux 400 Configuration in a File 4 25 Restoring a Configuration File sisi 4 25 Reinstalling iNe AR ed ee a ee 4 26 RES LES A AO a 4 26 Chapter 5 Monitoring and Diagnostics Del Montonne P TONMMANC 125 8 node ess nse a aeea a a debate 5 1 Viewing
132. n on and off The Beeper starts Setting External Alarm Inputs The IDUE has two external alarm inputs and two external alarm outputs in the form of dry contact relays The Alarm port is located on the front panel of the IDUE and is a 25 pin D type female connector see Appendix A for the pinout The user enables or disables each of the alarms and can configure the text that appears in the alarm trap The ODU sends the alarm within less than a second from actual alarm trigger gt To set the external alarm inputs 1 Open the Site Configuration Alarms configuration by clicking Configuration gt Advanced gt External Alarms 4 24 Muting the Beeper Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration Site Configuration A File Actions ki Fi an Buzzer On Installation Mode Backup Restore Refresh System External Alarms Air Interface External Alarm Inputs eq Tx Power amp Ant Hub Site Sync Input Clear Disabled Alarm Description B Management Inputs Clear Disabled Alarm Description Inventory Inputs Clear Disabled Alarm Description R Secury rout Cear ey Date amp Time Q Advanced sae Ethernet External larmes L Operations Figure 4 20 External Alarm Configuration 2 Enter a description of the alarms in the fields 3 Click Apply to save Managing Configuration Files Saving the Airmux 400 Configuration in a File Airmux 400 manageme
133. nal attenuation The min and max values are product specific A change is effective immediately airmux400OduAirSesState 1 3 6 1 4 1 4458 1000 1 5 5 Integer RO Current Link State The value is active 3 during E 8 MIB Parameters normal operation Airmux 400 Ver 2 1 Installation and Operation Manual Appendix E MIB Reference gt A Name OID Type a Description N airmux4000duAirMstrSlv 1 3 6 1 4 1 4458 1000 1 5 6 Integer RO This parameter indicates if the device was automatically selected into the radio link master or slave The value is undefined if there is no link airmux4000duAirResync 1 3 6 1 4 1 4458 1000 1 5 8 Integer RW Setting this parameter to 1 will cause the link to restart the synchronization process airmux4000duAirRxPower 1 3 6 1 4 1 4458 1000 1 5 9 1 Integer RO Received Signal Strength in dBm airmux400OduAirTotalFrames 1 3 6 1 4 1 4458 1000 1 5 9 2 Counter RO Total Number of received radio frames airmux4000OduAirBadFrames 1 3 6 1 4 1 4458 1000 1 5 9 3 Counter RO Total number of received radio frames with CRC error airmux400OduAirCurrentRate 1 3 6 1 4 1 4458 1000 1 5 9 4 Integer RO Deprecated parameter Actual rate of the air interface in Mbps For Channel Bandwidth of 20 10 5 MHz divide the value by 1 2 4 respectively airmux400OduAirCurrentRateldx 1 3 6 1 4 1 4458 1000 1 5 9 5 Integer RO Index of current air rate airmux4000duAirTxPower36 1 3 6 1 4 1 4458 1000 1 5 10 Integer RW Deprecated parameter Actual behavior is
134. ning and aging forwarding only relevant packets over the wireless link The aging time of the ODU is fixed at 300 seconds Note Changing these modes requires system reset Configuring for Operation Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration Defining the IDU Aging Time This parameter controls the IDU aging time The IDU has a 2047 MAC address learning table The aging time parameter controls the time each MAC address is dropped from the table Default value is 300 seconds Notes Any change to these parameters is effective immediately Each side of the link can be configured separately The following list details common configurations both sides are must be configured with the same parameter e Standard Default Configuration for Ethernet Applications with the IDU unit Set IDU aging to 300 seconds ODU set to Hub mode Figure 4 16 e Standard Default Configuration for Ethernet Applications with PoE unit ODU set to Bridge mode IDU aging is not applicable e Fast aging mode for rapid network topology changes Set IDU aging to one second ODU set to Hub mode e Hub Mode The ODU is set to HUB mode IDU aging is not applicable e Ethernet Bridge The ODU is set to Bridge mode The IDU aging is not applicable Setting the Maximum Information Rate The maximum Ethernet throughput of the link can be limited The default setting is Best Effort where the highest information rate available for
135. nique 5 8 Technical Support Technical support for this product can be obtained from the local distributor from whom it was purchased For further information please contact the RAD distributor nearest you or one of RAD s offices worldwide This information can be found at www rad com offices About RAD gt Worldwide Offices distributors Where to Buy gt End Users 5 16 Technical Support Airmux 400 Ver 2 1 Appendix A Connection Data A 1 ODU IDU Cable The ODU IDU cable is standard CAT 5 four twisted pair 24 AWG FTP terminated with RJ 45 connectors on both ends It is covered by a cable gland on the ODU side for hermetic sealing Table A 1 shows the connector pinout Table A 1 ODU IDU Cable Connector Pinout 1 twisted White Green Ethernet RxN 1 3 twisted White Orange Ethernet TXT 6 pair Ethernet TxN Brown Brown White range Blue ite Blue Orange White Green Green White a a 27 4 111 RJ45 Figure A 1 RJ 45 Wiring for IDU ODU Cable Airmux 400 Ver 2 1 ODU IDU Cable A 1 Appendix Connection Data Installation and Operation Manual A 2 LAN Port The LAN 10 100BaseT interface terminates in an 8 pin RJ 45 connector wired in accordance to 7able A 2 Table A 2 Fast Ethernet Connector Pinout Pin Signal Function 1 TD Transmit Data positive 2 TD Transmit Data negative 3 RD Receive Data positive 6 RD Receive Data negative A 3 IDUE Connector
136. nnel Field may result in a Link r e synchronization Operating Channel GHz 5 780 Channel Bandwidth MHz Automatic Channel Selection Monitor Link x Radio Interface A B RSS dBm O O Figure 4 4 Channel Select Dialog Box Manual Channel Selection Configuring the Transmit Power and Antenna Settings You can configure the transmit power and antenna parameters for the local and remote sites Configuration procedure is the same as during the link installation process see Configuring Transmit Power and Antenna Settings in Chapter 2 Caution Changing antenna type causes a service break The service can be restored only by installing the link again Airmux 400 Ver 2 1 Configuring via Configuration Wizard 4 5 Chapter 4 Configuration Installation and Operation Manual gt To configure the transmit power and antenna settings 1 From the Tx Power and Antenna Parameters dialog box click Configure to change Tx power or antenna settings for site A or site B Site A or site B dialog box is displayed 2 Change Antenna Type Required Tx Power Antenna Gain or Cable Loss for the site as explained in the link installation procedure in Chapter 2 3 Click Next Link Configuration Wizard Tx Power and Antenna parameters Fill the Tx Power and Antenna Fields of local and remote sites A Antenna Type Dual Antenna Gain dBi Zo 2A Tx Power per radio dEr 10 10 Tx Power fsystern dEr 13 13 EIRP dBi
137. not have such an address e g a serial line this object should contain an octet string of zero length The desired state of the interface The testing 3 state indicates that no operational packets can be passed The current operational state of the interface The testing 3 state indicates that no operational packets can be passed The total number of octets received on the interface including framing characters The number of subnetwork unicast packets delivered to a higher layer protocol The number of non unicast i e subnetwork broadcast or subnetwork multicast packets delivered to a higher layer protocol The number of inbound packets that contained errors preventing them from being deliverable to a higher layer protocol The total number of octets transmitted out of the interface including framing characters The total number of packets that higher level protocols requested be transmitted to a subnetwork unicast address including those that were discarded or not sent Airmux 400 Ver 2 1 Installation and Operation Manual Appendix E MIB Reference gt Name OID Type A Description N ifOutNUcastPkts 1 3 6 1 2 1 2 2 1 18 Counter RO The total number of packets that higher level X protocols requested be transmitted to a non Unicast i e a subnetwork broadcast or subnetwork multicast address including those that were discarded or not sent MIB Parameters Table E 2 lists parameters of the private
138. ns retirez vos bijoux ou tout autre objet m tallique pouvant venir en contact avec les pi ces sous tension Sauf s il en est autrement indiqu tous les produits sont destin s tre mis la terre durant l usage normal La mise la terre est fournie par la connexion de la fiche principale une prise murale quip e d une borne protectrice de mise la terre Si une cosse de mise la terre est fournie avec le produit elle devrait tre connect e tout moment une mise la terre de protection par un conducteur de diam tre 18 AWG ou plus L quipement mont en chassis ne devrait tre mont que sur des chassis et dans des armoires mises la terre Branchez toujours la mise la terre en premier et d branchez la en dernier Ne branchez pas des cables de t l communications un quipement qui n est pas mis la terre Assurez vous que tous les autres cables sont d branch s avant de d connecter la mise la terre d on 0J of 0J n Connexion au courant du secteur Assurez vous que l installation lectrique est conforme la r glementation locale Branchez toujours la fiche de secteur une prise murale quip e d une borne protectrice de mise a la terre La capacite maximale permissible en courant du circuit de distribution de la connexion alimentant le produit est de 16A Le coupe circuit dans l installation du b timent devrait avoir une capacit lev e de rupture et devrait fonctionne
139. nt also having regard the above three points e maxODUTxPower denote the maximum Tx Power of the ODU itself depending on the air rate used Then the following relationship must be satisfied maxAllowedTxPower lt min maxRegEIRP AntennaGain CableLoss maxRegTxPower Airmux 400 Ver 2 1 Working with the Airmux Manager Application 227 Chapter 2 Installation and Setup Installation and Operation Manual gt To set Tx power and configure antennas 1 Click the Configure buttons in turn to configure the antennas on both sides of the link Each one offers a dialog like this x Power and Antenna configuration A Antenna Type Please select ij RSS inradiol is higher than in Required Ts Power per radia 10 dem Ts Power per radio 10 dE rr Ts Power syetern 13 dB ra Antenna Gain 20 0 dBi Cable Loss dE Max EIRP 13 dE rm FIRF 4 dE rn Figure 2 20 Antenna Configuration Dialog with Opened Type Selection 2 Choose the antenna type and required transmission Tx power for the first site and click OK Repeat the process for the second site The Tx power per radio indicates the power of each radio inside the ODU and is used for Link Budget Calculations The Tx power System shows the total transmission power of the ODU and is used to calculate the EIRP according to regulations Note To see the relationship between Tx Power radio and TX Power system note dBm 10x11 lliWat
140. nt software allows vou to save configuration parameters of the local and remote units on the management station as an INI file Each site IS Saved in a separate INI file gt To save the configuration in a file 1 Click Configuration from the main menu 2 Select which site to backup The configuration dialog box opens 3 Click Backup 4 In the Save As dialog box indicate in which folder and under what name configuration file is to be saved and click Save Restoring a Configuration File Configuration files ini can be uploaded from the management station Verified configuration files can be distributed to other units that use the same configuration Airmux 400 Ver 2 1 Muting the Beeper 4 25 Chapter 4 Configuration Installation and Operation Manual gt To restore a configuration file 1 From the Configuration menu select the site to reconfigure The Configuration dialog box opens 2 Click Restore 3 From the Open dialog box select ini file to upload and click OK Reinstalling the Link It may be necessary to reinstall the link if the ODUs should need to be realigned Note Activa ting the Installation Mode causes disruption in service for approximately 15 seconds gt Toreinstall the link 1 Click Configuration in the Menu bar and select any one of the sites The Configuration dialog box opens 2 Click the Installation Mode button in the Configuration dialog box A message box asking if you want to enter ins
141. ntegrated antenna Antenna gain per site cannot be changed for integrated antenna Cable loss per site cannot be changed for integrated antenna C 2 Initiating the Link Budget Calculator Airmux 400 Ver 2 1 Installation and Operation Manual Appendix Link Budget Calculator Calculations Airmux 400 Ver 2 1 e Required fade margin e Rate and adaptive check box e Service type Ethernet Only for AirMux 400 version 2 1 e Required range For each product or regulation and band the calculator stores the following data required for link budget calculations e Maximum transmit power per modulation e Receiver sensitivity per modulation for Ethernet service and for TDM services at various BER e Maximum linear input power used to calculate minimum distance e Antenna gain and cable loss for ODU with integrated antenna e Available channel bandwidths EIRP EIRP TxPower AntennaGaing CableLosS sitea Expected RSS and Fade Margin ExpectedRSS EIRP PathLoss AntennaGains p CableLosss p where e Site A is the transmitting site e Site B Is the receiving site e PathLoss is calculated according to the free space model PathLoss 32 45 20 x log frequency myz 20 x log ReguiredRangex ExpectedFadeMargin Sensitivity ExpectedRSS where Sensitivity is dependent on air rate Min and Max Range MinRange is the shortest range for which Se OERRONer Der air rate MaxRange with
142. ntenna Connecting and Aligning ODUs Antennas 2 13 Chapter 2 Installation and Setup Installation and Operation Manual Memory Processor 4 Secure the antennas to the pole wall 5 Restore one of the antennas to ANT 2 on both sides of the link 2 10 Working with the Airmux Manager Application The Airmux Manager application Is distributed on a CD Operating system specific PC resources required by the application are set out in 7ab e 2 1 Table 2 1 PC Requirements for the Airmux Manager Application Windows 2000 Windows XP Pro Windows Vista 128 MB 512 MB 1 GB P III PIV P IV Dual Core Requirements common to all systems are e Hard disk 1 GB free space e Network 10 100BaseT NIC e Graphics 1024 x 768 screen resolution with 16 bit color e Microsoft Explorer version 5 01 or later Installing the Airmux Manager gt To install the Airmux Manager 1 Insert the CD ROM into your CD ROM drive The installation starts automatically 2 Follow the on screen instructions of the installation wizard to complete setup of the Airmux Manager program in the desired location Starting the Airmux Manager gt To start the Airmux Manager 1 Connect the managing computer to one of the two LAN ports of the IDUE as shown below 2 14 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup J B a Figure 2 7
143. nterference and harsh conditions In countries where applicable narrow channel bandwidth reduces the cost of the spectrum license Security Data transmitted over the air interface is encrypted using Advanced Encryption System AES with a 128 bit encryption key 1 2 Overview Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 1 Introduction Airmux 400 Ver 2 1 Adaptive Modulation Airmux 400 adaptively changes the modulation according to air conditions targeting maximum rate while maintaining link stability The rate drops temporarily after encountering interference then automatically returns to the highest possible rate Quality of Service When the link quality is out of limits Airmux 400 automatically searches for a clear channel within a pre selected list of frequencies Short Time to Service Because Airmux 400 operates in license exempt frequencies it can be deployed in record time eliminating the costs and delays involved in leasing lines or trenching fiber Management A single SNMP based network management application Airmux Manager is used to control multiple Airmux 400 and Airmux 200 links as a unified network VLAN management allows the separation of user traffic from NMS traffic The user decides if such a separation is required Both the headquarters and remote sites are configured with VLAN management Factory settings can be restored at any time for each ODU Information on links and man
144. nterval airmux4000duPerfMonTdmDayEntry N A This is an entry in the Days Table airmux4000duPerfMonTdmDayldx RO This table is indexed per Day number Each Day is of 15 minutes and the oldest is 96 airmux4000duPerfMonTdmDayActives RO Parameter indicating whether the TDM service was econds Airmux 400 Ver 2 1 active Under TDM backup link the parameter MIB Parameters E 17 Appendix E MIB Reference Name OID airmux4000OduPerfMonTxThresh1 1 3 6 1 4 1 4458 1000 1 6 20 airmux4000OduPerfMonRxThresh1 1 3 6 1 4 1 4458 1000 1 6 21 airmux400OduPerfMonRxThresh2 1 3 6 1 4 1 4458 1000 1 6 22 airmux400OduPerfMonBBERThreshl 1 3 6 1 4 1 4458 1000 1 6 23 Type Integer Integer Integer Integer SS222yY RW RW RW RW Installation and Operation Manual Description indicates whether the backup link was active When the Transmit power exceeds this threshold a performance monitoring TSL1 counter is incremented When the RX power exceeds this threshold a performance monitoring RSL1 counter is incremented When the RX power exceeds this threshold a performance monitoring RSL2 counter is incremented When the BBER exceeds this threshold a performance monitoring BBER counter is incremented The units are 1 10 of a percent airmux4000duAgnGenAddTrapExt 1 3 6 1 4 1 4458 1000 1 7 1 1 airmux400OduAgnNTPCfeTimesServerlP 1 3 6 1 4 1 4458 1000 1 7 2 1 airmux400OduAgnNTPCfgeTimeOffsetFr 1 3 6 1 4 1 4458 1
145. o You want Co continue Figure 2 12 Unreachable Device Message In both of the above situations you will see a warning graphic J alongside the IP Address field Incorrect Password If you type an incorrect password in the Login screen a warning graphic J IS displayed alongside the password field Continuing without an IP Address The Airmux Manager provides limited offline functionality when there Is no accessible IDU ODU It is primarily for setting managing computer related parameters and running the Link Budget Calculator Changing the Login Password gt To change the login password 1 From the Tools menu select Change Password The Change Password dialog box appears 2 Enter the current password and the new password 3 Click OK to confirm Installing the Link After the login the main Airmux Manager window Is displayed If the login is successful Airmux 400 displays the opening window 2 18 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup AirMux Manager 10 0 0 120 DEK Fie Configuration Tools Maintenance Help Link Installation amp Link Link Link ID Services None Frequency GHz 5 780 Channel BW MHz 20 Rate Mbps 6 5 Status Link Active Af Site Location IP Address 10 0 0 120 Subnet Mask 255 0 0 0 Trap Destination 0 0 0 0 J I Site Location IP Address 10 0 0 121 Subnet
146. ommended BBER value should be O if there are no problems during the 15 min interval Since Airmux 400 provides a loss less Ethernet service there is throughput degradation in case of interference The degradation is proportional to the BBER The Radio RSS Threshold can also be used to indicate problems in the radio channel The expected RSS can be verified by means of the Link Budget Calculator A value of 5dB from the current RSS is recommended as a threshold 3 Performance Monitoring Report File View Get Data Configuration Help m 3 g z y Save clear Thresholds Selection Pane Close Int Date amp Time MnASL Max ASL ASLT ASLT MnTSL MaxTSL TSLT BBER UAS RawES SES w 24 09 2008 16 22 56 70 68 0 0 10 10 0 0 0 0 0 Air Performance Monitor 4 Current Report Data type Generic PM Data Figure 5 1 Performance Monitoring Report Window Table 5 1 Explanation Of Performance Data Reported value Explanation UAS Unavailable Seconds in which the interface was out of service Seconds ES Error Second The number of seconds in which there was at least an error block Note that notation of an error block is different per interface SES Severe Error The number of seconds in which the service quality is low Second the actual BBER ratio varies per interface 5 2 Monitoring Performance Airmux 400 Ver 2 1 Installation and Operation Manual Data type Reported value BBE Backgr
147. on Sequence Install the Airmux 400 system according to the following the steps 1 Survey the site Mount the ODUs Mount the external antennas if used Mount the lightning protection devices if used Perform outdoor connections Mount the IDUs Perform indoor connections Or a p ee oe ON Align the ODUs antennas Installation Sequence Quick Start Guide Installation and Operation Manual 3 Installing the Airmux 400 Units Mounting the ODUs gt To mount the ODU on a pole or a wall 1 Ensure that the ODU is properly grounded 2 Mount the ODU onto the pole or wall Ensure that the unit is oriented so that the cable connectors are at the bottom If they are on top water may penetrate into the unit causing damage Notes e Do not tighten the ODU to its mounting brackets until the alignment process of the antenna is complete e Ensure that there are no direct obstructions in front of the ODU or Interference from man made obstacles Mounting an External Antenna gt To mount an external antenna 1 To mount an external antenna ensure that the antenna Is properly grounded and then mount the antenna onto the pole 2 Follow the mounting instructions supplied with the antenna Performing Outdoor Connections gt To complete the outdoor connections 1 Connect the ground cable to the ODU chassis as marked on the ODU Connect the antenna cable s to the ODU Connect the lightning protection device to the ODU Att
148. onCurrSES 1 3 6 1 4 1 4458 1000 1 6 1 1 3 Gauge RO Current number of Severely Errored Seconds Starting from the present 15 minutes period airmux4000duPerfMonCurrBBE 1 3 6 1 4 1 4458 1000 1 6 1 1 4 Gauge RO Current number of Background Block Errors starting from the present 15 minutes period airmux4000duPerfMonCurrintegrity 1 3 6 1 4 1 4458 1000 1 6 1 1 5 Integer RO Indicates the integrity of the entry airmux4000duPerfMonintervalTable N A This table defines keeps the counters of the current 15 min interval airmux4000duPerfMonintervalEntry N A This is an entry in the Interval Table airmux4000duPerfMonintervalldx RO This table is indexed per interval number Each Airmux 400 Ver 2 1 interval is of 15 minutes and the oldest is 96 MIB Parameters E 13 Appendix E MIB Reference Installation and Operation Manual gt A Name OID Type a Description N airmux4000duPerfMonintervalUAS RO The current number of Unavailable Seconds per interval airmux4000duPerfMonintervalEs RO Current number of Errored Seconds per interval airmux4000duPerfMonIntervalSES RO Current number of Severely Errored Seconds per interval airmux4000duPerfMonintervalBBE RO Current number of Background Block Errors per interval airmux4000duPerfMonintervalintegrity RO Indicates the integrity of the entry per interval airmux4000duPerfMonDayTable N A This table defines keeps the counters of the current 15 min interval airmux4000duPerfMonDavyEntry N A This is an entry in t
149. onal parameters Trap Parameters Name trunkStateChanged linkUp linkDown detectIDU Airmux 400 Ver 2 1 Table E 3 lists the MIB traps ID Severity 1 normal 2 normal 3 critical 4 normal Table E 3 MIB Traps Description Indicates a change in the state of one of the TDM trunks Raised by both sides of the link Contains 3 parameters 1 Description TDM Interface n x 2 n Is the trunk number 3 x Is the alarm type and can be one of the following Normal AIS LOS Loopback Indicates that the radio link is up Contains a single parameter which is its description 1 Description Radio Link Sync on channel n GHz n Is the channel frequency in GHz Indicates that the radio link is down Contains a single parameter which is its description 1 Description Radio Link Out of Sync The reason is s s Is the reason Indicates that the IDU was detected Raised by both sides of the link Contains a single parameter which is its description 1 Description IDU of Type s was Detected s Is the type of the IDU MIB Traps E 25 Appendix E MIB Reference Name disconnectIDU mismatchIDU openedServices closedServices incompatibleODUs incompatiblelDUs incompatibleOduldu probingChannel radarDetected transmittingOnChannel scanningChannels E 26 MIB Traps 10 11 12 13 14 15 Severity major major normal normal critical major major
150. onitor Events Advanced Monitor File File F lings D efault User Hu Documents tl onitor txt Interval Figure 5 3 Preferences Dialog Box Monitor Tab 5 2 Detecting Problems Airmux 400 employs the following error and fault detection methods Self Test Self test LEDs Alarms and traps Statistic counters Link compatibility check Remote power fail indication Automatic link data collection Airmux 400 performs a hardware self test upon turn on The self test sequence checks the critical circuit functions of the device The following error messages indicate hardware problems Airmux 400 Ver 2 1 BIT Failed error code 256 WAN adapter failure BIT Failed error code 512 EPROM failure Detecting Problems D Chapter 5 Monitoring and Diagnostics Installation and Operation Manual LEDs LEDs located on the front and rear panel panels of the IDU and ODU inform users about hardware failures IDU to ODU Ethernet and air link disruptions For the detailed description of LEDs and their functions refer to Chapter 3 Alarms and Traps Airmux 400 reports compatibility problems fault conditions of the radio or user links by storing events in the event log and sending traps to the NMS For the detailed description of the events and instructions on how to use the event log see Handling Events below Statistic Counters The air and service interface performance data is continuously collected du
151. onnector Any vendor s external antenna that can be cascaded to our external unit can be used without problem Please note that dB losses in the cascading Airmux 400 Ver 2 1 Frequently Asked Questions 5 15 Chapter 5 Monitoring and Diagnostics Installation and Operation Manual cable between the external ODU and antenna should be taken into consideration In the supplied cascading cable of one meter we have 1 dB loss Q Do we need to add external arrestors on Airmux 400 cables A The Airmux 400 ODU includes arrestors and lightning protection Therefore there is no need to add additional arrestors Q What is the actual Ethernet data rate and maximum throughput A The maximum net throughput of Airmux 400 is full duplex 18 Mbps Note Airmux 400 Is a symmetrical system Q What is the sensitivity for each rate of the Airmux 400 A The rate sensitivities are Rate Sensitivity Mbps dB 12 84 18 81 36 14 48 68 Q Does Airmux 400 withhold any MAC Addresses A The Airmux 400 is a layer 2 Bridge VLAN transparent The built in switch contains a MAC Address table up to 2047 Q Can use any category 5e cable in order to connect the IDU and ODU A The cable should be suitable for outdoor use and shielded Category 5e Q What are the BER values expected in the Airmux 400 link A 10 11 according to BER sensitivity threshold Q Does Airmux 400 use DSSS technique A No Airmux 400 uses the advanced OFDM tech
152. ools and materials Crimping tool for RJ 45 if the ODU IDU cable is without connectors Spanner wrench 13 mm 0 5 in Drill for wall mounting only Cable ties Sealing material e Cables and connectors ODU grounding cable 12 AWG IDU grounding cable 18 AWG ODU IDU cable outdoor class CAT 5e 4 twisted pairs 24 AWG 2 4 Additional Equipment Required Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup 2 5 Installation Sequence Install the Airmux 400 system according to the following the steps 1 Survey the site Mount the ODUs see Appendix B Mount the external antennas if used see Appendix B Mount the lightning protection devices if used see Appendix D 2 3 4 5 Perform outdoor connections see Outdoor Connections 6 Mount the IDUs see Mounting the IDUS 7 Perform indoor connections Connecting the ODU to the IDU 8 Align the ODUs antennas page Connecting and Aligning ODUS Antennas Figure 2 3 illustrates a typical installation of Airmux 400 with an external antenna Dual Polarization Antenna Connectorized Coax ODU cables ODU IDU CAT5e cable IDU a Ground To Network Power DC x2 or AC Equipment through adapter Dry Contact Alarms Figure 2 3 Typical Installation Diagram with External Antenna Airmux 400 Ver 2 1 Installation Sequence 2 5 Chapter 2 Installation and Setup 2 6 Surveying the Site Installation and Operation Manual
153. ork is connected to the ODU e Reset the device In the first two minutes neither the VLAN or any VLAN connections are available Configuring SNMP Communities The ODU communicates with the management application using SNMPv1 protocol The protocol defines three types of communities e Read Only for retrieving information from the ODU e Read Write to configure and control the ODU e Trap used by the ODU to issue traps The community string must be entered at login The user must know the password and the correct community string in order to gain access to the system A user may have read only privileges It is not possible to manage the ODU if the read write or the read community values are forgotten An alternative community key may be obtained from technical support for the purpose of setting new community the MAC address of the ODU must be supplied Note The manager application and the ODU use the community strings public brul for the local unit and public bru4097 for the remote unit These are the factory defaults A new community string can be set if necessary The read write community and read only community have a minimum of five alphanumeric characters Brul and bru4097 are not permitted Changing the trap community is optional by clicking the check Dox Editing Community Strings The community change dialog box is available from the Configuration gt Security tab Both read write and read only communities must be de
154. ound Block Error Integrity Air Interface PM Data Max RSL Ethernet Interface PM Data Airmux 400 Ver 2 1 Min RSL Max TSL Min TSL RSL Threshold 1 RSL Threshold 2 TSL Threshold 1 BBER Threshold Received Bytes Transmitted Bytes Chapter 5 Monitoring and Diagnostics Explanation The number of error block in an interval A flag indicating that the data is valid Note that the PM data is not valid if not all the values were stored Possible reasons are clock changes within the interval and Power up reset The maximum of the receive signal level measured in dBm The minimum of the receive signal level measured in dBm The maximum of the transmit signal level measured in dBm The transmit power is fixed The value can be changed only by user configuration The minimum of the transmit signal level measured in dBm This parameter counts the number of seconds in which the RSL is below the specified threshold This parameter counts the number of seconds in which the RSL is below the specified threshold This parameter counts the number of seconds in which the RSL is above the specified threshold The BBER Threshold value counts the number of seconds in which the Background Block Error Ratio BBER exceeds the specified threshold The number of Mega bytes received in the specified port within the interval The number of Mega bytes received in the specified port within the interval
155. patibility problem Brown severe compatibility problem 3 6 Configuration and Management Alternatives Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 3 Operation e Events Log stores alarms generated from both sides of the link Events Log Number Date amp Time Message Trap Source IP Address 000001 27 07 2008 14 40 26 Connected to A Internal e Status Bar displays the current system status Connectivity shows if Airmux Manager is communicating with the ODU Connection available connection mode to the ODU o Over the Air connection using the IP address of the remote unit o Local connection direct connection to the IDU without using an IP address o Network connection connection via a LAN e IP Address login IP address e Encryption indicator Normally encrypted link Link password validation failed The link is encrypted with default keys Service and configuration are unavailable Change the link password Note There are several floating icons which appear under specific conditions Working with Telnet Typically the Telnet host is a PC or a Unix station with the appropriate suite of TCP IP protocols The login password is identical to the community strings Read allows read only access Read write allows using display and set commands Table 3 3 lists the Telnet commands supported by Airmux 400 Table 3 3 Telnet Commands Command Description display inventory Displays
156. protection at the building entry point d Ou NWN Mount the device outside the building located as near as possible to the entrance of the CAT 5e ODU IDU cable Mount the unit so that the cable connectors are at the bottom to prevent water from penetrating with the Strain reliefs facing the ground Remove the cover by unscrewing the front of the unit Mount the unit to an outside surface using the two mounting holes Connect the ODU IDU cable using the RJ 45 Jack Connect one cable between the IDU and the suppressor using an RJ 45 Jack Connect the suppressor s ground stud to a grounding point Use the appropriate wire gauge and type keeping the wire as short as possible less than 1m 3 between the stud and the site grounding point Replace the cover To ODU ODU IDU Andrew CAT5e cable Grounding Kit Pole Ground Point Surge Arrestor Ground Lug rear To IDU Figure D 6 Surge Suppressor and Grounding at Building Entry Point D 6 External Lightning Surge Suppressors and Grounding Airmux 400 Ver 2 1 Note Airmux 400 Ver 2 1 Appendix E MIB Reference The RAD MIB is a set of APIs that enables external applications to control RAD equipment The MIB is divided into public and a private API groups e Public RFC 1213 MIB II variables RFC 1214 MIB II System and Interfaces sections e Private Controlled by RAD and supplements the public group This appendix describes the public and private MI
157. r Clock A change is effective after re activation of the TDM service RO Actual Trunk used for TDM Master Clock Airmux 400 Ver 2 1 Installation and Operation Manual gt A Name OID Type a Description a airmux400IduTdmConfigTable N A IDU TDM Links Configuration table airmux400lduTdmConfigEntry N A IDU TDM Links Configuration table entry airmux400IlduTdmConfigindex RO Table index airmux400lduTdmlfindex RO Link index in the interface table airmux400lduTdmLineCoding 1 3 6 1 4 1 4458 1000 2 6 6 1 6 Integer RW This parameter applies to T1 trunks only The parameter controls the line coding Setting the value to each of the indices applies to all A change is effective after the next open of the TDM service airmux400IduTdmLoopbackConfig 1 3 6 1 4 1 4458 1000 2 6 6 1 9 Integer RW Loop back configuration table Each of the trunks can be set Normal Line loop back or Reverse line loop back A change is effective immediately airmux400IlduTdmLineStatus 1 3 6 1 4 1 4458 1000 2 6 6 1 10 Integer RO Line status airmux400lduTdmCurrentTable N A IDU TDM Links Statistics table airmux400lduTdmCurrentEntry N A IDU TDM Links Statistics table entry airmux400lduTdmCurrentindex RO Table index Same as airmux400lduTdmLinelndex airmux400lduTdmCurrentBlocks 1 3 6 1 4 1 4458 1000 2 6 7 1 101 Counter RO Number of correct blocks transmitted to the line airmux400 lduTdmCurrentDrops 1 3 6 1 4 1 4458 1000 2 6 7 1 102 Counter RO Number of error blocks transmitte
158. r sur courant de court circuit d passant 35A Branchez toujours le cable d alimentation en premier l quipement puis la prise murale Si un commutateur est fourni avec l quipement fixez le en position OFF Si le cable d alimentation ne peut pas tre facilement d branch en cas d urgence assurez vous qu un coupe circuit ou un disjoncteur d urgence facilement accessible est install dans l installation du b timent Le disjoncteur devrait d connecter simultan ment les deux p les si le syst me de distribution de courant est de type IT Connexion d alimentation CC Sauf s il en est autrement sp cifi dans le manuel l entr e CC de l quipement est flottante par rapport la mise la terre Tout p le doit tre mis la terre en externe cause de la capacit de courant des syst mes alimentation CC des pr cautions devraient tre prises lors de la connexion de l alimentation CC pour viter des courts circuits et des risques d incendie Les unit s CC devraient tre install es dans une zone acc s restreint une zone o l acc s n est autoris qu au personnel qualifi de service et de maintenance Assurez vous que l alimentation CC est isol e de toute source de courant CA secteur et que l installation est conforme la r glementation locale La capacit maximale permissible en courant du circuit de distribution de la connexion alimentant le produit est de 16A Le coupe circuit dans l installation
159. references dialog box appears see Figure 5 5 2 Click the Events Tab 3 Select the file to save 4 Click the check box to open the file for saving 5 Click the El button and in the Select File dialog box indicate in which folder and under what name the alarm log file is to be saved and click OK Preferences Event Priority Event Color Critical Severe Mayor Minor Wi arming Normal Info Reset Settings Background Color Event Log File File F dM y Documents E ventLog tst m Figure 5 5 Preferences Dialog Box Event Log Tab Resetting the Monitoring and Alarm Preferences to Defaults You can restore all Monitor and Events settings to their original value by using the Advanced Preferences feature gt To reset the monitoring and alarm preferences to defaults 1 From the Tools menu choose Preferences The Preferences dialog box appears Airmux 400 Ver 2 1 Handling Events 5 11 Chapter 5 Monitoring and Diagnostics Installation and Operation Manual e Preferences Alerts Click Restore Defaults to return all Alerte to their original values Restore Defaults Figure 5 6 Preferences Dialog Box Advanced Tab 2 Click the Advanced tab see Figure 5 6 3 Click the Restore Defaults button 4 Confirm the operation by selecting Yes or No 5 4 Collecting Unified Performance Information The Get Diagnostic Information feature collects all the link and manager information which can be u
160. regulatory bodies The following Instructions may enhance the performance of the equipment and will provide better protection against excessive emission and Detter immunity against disturbances A good ground connection is essential When installing the equipment in a rack make sure to remove all traces of paint from the mounting points Use suitable lock washers and torque If an external grounding lug is provided connect it to the ground bus using braided wire as short as possible The equipment is designed to comply with EMC requirements when connecting it with unshielded twisted pair UTP cables However the use of shielded wires is always recommended especially for high rate data In some cases when unshielded wires are used ferrite cores should be installed on certain cables In such cases special instructions are provided in the manual Disconnect all wires which are not in permanent use such as cables used for one time configuration The compliance of the equipment with the regulations for conducted emission on the data lines is dependent on the cable quality The emission is tested for UTP with 80 dB longitudinal conversion loss LCL Unless otherwise specified or described in the manual TNV 1 and TNV 3 ports provide secondary protection against surges on the data lines Primary protectors should be provided in the building installation The equipment is designed to provide adequate protection against electro static discharge
161. rgot Community button and enter the Alternative Community Figure 4 14 Then reconfigure the read write community string Airmux 400 Ver 2 1 Configuring for Management 4 15 Chapter 4 Configuration Installation and Operation Manual T Alternative Community Alternative Community The Alternative Read Write Community is supplied with the product It may also be obtained via Customer Support Please have the unit s Serial Number andfor MAC Address ready when requesting an Alternative Read Write Comunity Enter the Alternative Read Write Community aj d Figure 4 14 Alternative Community Dialog box 4 4 Configuring for Operation Changing the Transmit Power gt Each site can have a different transmit power level To change the transmit power 1 Click Configuration from the main menu 2 Select which site to configure The Configuration dialog box opens 3 Select Air Interface see Figure 4 15 4 Select the required Transmit Power Level see Configuring Transmit Power and Antenna Settings in Chapter 2 5 Click Apply to save the changes 4 16 Configuring for Operation Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration Site Configuration A File Actions kH f on Buzzer On Installation Mode Backup Restore Refresh System Tx Power and Ant Air Interface Tx Power amp Ant 22 Hub Site Sync B D Required Tx Power per radio 10 dBm Antenna Type
162. ring equipment operation The collected data enables the system administrator to monitor the transmission performance and thus the quality of service provided to users for statistical purposes For detailed description of the statistic counter see Monitoring Performance above Link Compatibility Information Link State fullCompatibility Airmux 400 indicates the version compatibility via software traps As new hardware is added to existing networks compatibility issues may arise An incompatibility issue is indicated to the user via a change of color of the Link Status box on the Main Menu screen Trap messages in the Event Log indicate the problems or limitations and suggest upgrades when appropriate The following Link Status messages are given fullCompatibility different software versions that are fully compatible Message indicates that upgrade Is available restrictedCompatibility different software versions that operate correctly However new features are not supported softwareUpgradeRequired different software versions with limited operation The link will operate as Ethernet only a full service will not be available The message Is software upgrade required versionsincompatibility different software versions that are not compatible User needs to perform local upgrades Table 5 3 Link Compatibility Trap Messages Link State Link Status Site Description Site Link Status Text Color Desc Color Color Active
163. ring via Configuration Wizard 4 7 Chapter 4 Configuration Installation and Operation Manual Link Configuration Wizard Completing the Link Configuration Wizard You have successfully completed the Link Configuration Wizard Services Ethernet Only Channel GHz 5 780 Channel Bs MHz 20 Rate Mbps Adaptive SSID FBG 20561554 To close this wizard click Done Monitor Link Radio Interface RSS dem Figure 4 7 Link Configuration Wizard Final Screen The Finish screen appears showing a summary of the link configuration see Figure 4 7 e Click Finish to complete the configuration wizard The Main menu is displayed Caution After completing the link setup change the default IP addresses of the ODUs see Defining the Management Addresses section below 4 8 Configuring via Configuration Wizard Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration AirMux Manager 10 0 0 120 ME File Configuration Tools Maintenance Help Link Configuration t ite ite Get Diagnostics a Link TPSF_BTT to Link ID EBG_20561334 Radio Interface Services Ethernet Only RSS dBm Frequency GHz 5 780 sac a Ethernet Service Rx Tx Rate Units Mbps Fps Channel Bw MHz 20 i 51 6 Ethernet Throughput Mbps O E Rate Mbps Adaptive Status Link Active IP Address 10 0 0 120 Subnet Mask 255 0 0 0 Trap Destination 0 0 0 0 Frequency 5 780 GHz IP Addre
164. rvices Dialog Box 2 30 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup Completing the Link Installation The last screen of the link installation wizards allows you to view the configuration summary gt To complete the link installation e Inthe Installation Summary dialog box click Done The main Airmux Manager window is displayed Figure 2 25 Link Installation Wizard Completing the Link Installation Wizard You have successfully completed the Link Installation Wizard Services Ethernet Only Channel GHz 5 780 Channel BY MHz 20 Rate Mbps Adaptive SSID EBs 20561534 E Monitor Link Radio Interface RSS dem Figure 2 24 Link Installation Summary Airmux 400 Ver 2 1 Working with the Airmux Manager Application 2 31 Chapter 2 Installation and Setup Installation and Operation Manual AirMux Manager 10 0 0 120 ME File Configuration Tools Maintenance Help Lx Link Configuration Link tallation ite ite Get Diagnostics j gt Link TPSF_BTT n Link ID EBG_20561334 Radio Interface Services Ethernet Only RSS dBm Frequency GHz 5 780 quency GHz Ethernet Service Channel BW MHz 20 Ethernet Throughput Mbps Rate Mbps Adaptive Status Link Active IP Address 10 0 0 120 Subnet Mask 255 0 0 0 Trap Destination 0 0 0 0 Frequency 5 78
165. s IDUE DC Power Terminal Table A 3 Terminal Block 3 pin 48VDC Pin Connection Right Center Chassis Left IDUE Alarm Connector A 2 The IDUE Alarm interface is a 25 pin D type female connector 7able A 4 lists the alarm connector pinout Table A 4 Alarm Connector Dry Contact 1 0 Description Pin Input 1 Positive 14 Input 1 Negative 15 Input 2 Positive 16 Input 2 Negative 17 Input 3 Positive 18 IDUE Connectors Airmux 400 Ver 2 1 Installation and Operation Manual I O Input 3 Input 4 Input 4 Output 1 Output 1 Output 1 Output 2 Output 2 Output 2 Output 3 Output 3 Output 3 Output 4 Output 4 Output 4 Description Negative Positive Negative Normally Open Common Normally Closed Normally Open Common Normally Closed Normally Open Common Normally Closed Normally Open Common Normally Closed Appendix A Connection Data Pin 19 20 21 10 11 12 The following diagram describes how to connect external input and output alarms Note e Use an external current limit resistor to limit the current at the output relays to 1 Ampere Such resistor is not required if the equipment connected to the IDU supports current limiting to 1 Amp e The voltage of the input alarm must be within the range of 10 to 50 VDC Airmux 400 Ver 2 1 IDUE Connectors A 3 Appendix Connection Data Installation and Operation Manual
166. s events These traps are shown in the Airmux Manager event log A list of trap messages as displayed by the Airmux Manager is shown in Chapter 5 Airmux 400 Ver 2 1 MIB Traps E 31 Appendix E MIB Reference Installation and Operation Manual Ee32 MIB Traps Airmux 400 Ver 2 1 Appendix F Combo Tool Airmux 400 Is supplied preconfigured to a default frequency band and regulation The user may however reconfigure it to use any one of the supported frequency bands shown in the following example Additional Bands by Product Default Band l Reconfiguration AirMux 400 ODU F5xFC INT 50M FCC IC 5 8 GHz Universal 5 4 GHz Universal 5 3 GHz Universal 4 9 GHz The Combo Configuration Tool is a software utility supplied by RAD to change the link frequency band It runs as a Windows wizard This appendix will walk you through the wizard It also provides help for common problems encountered during the configuration Note t is the user s responsibility to operate the system according to local regulations and to acquire the relevant permits or licenses for the frequency band selected If applicable F l Prerequisites To use the tool you need a PC running Windows 2000 or Windows XP Pro to be connected to the Airmux 400 Before starting 1 Obtain the IP address of both the local ODU and remote ODUS of the link 2 Make a note of the correct required frequency band 3 If the link uses external antennas ensure that they support
167. s provided on the product it should be connected to the protective ground at all times by a wire with a diameter of 18 AWG or wider Rack mounted equipment Should be mounted only in grounded racks and cabinets Always make the ground connection first and disconnect it last Do not connect telecommunication cables to ungrounded equipment Make sure that all other cables are disconnected before disconnecting the ground Connecting AC Mains Make sure that the electrical installation complies with local codes Always connect the AC plug to a wall socket with a protective ground The maximum permissible current capability of the Dranch distribution circuit that supplies power to the product is 16A The circuit breaker in the building installation should have high breaking capacity and must operate at short circuit current exceeding 35A Always connect the power cord first to the equipment and then to the wall socket If a power switch is provided in the equipment set it to the OFF position If the power cord cannot be readily disconnected in case of emergency make sure that a readily accessible circuit breaker or emergency switch is installed in the building installation In cases when the power distribution system is IT type the switch must disconnect both poles Simultaneously Connecting DC Power Unless otherwise specified in the manual the DC input to the equipment is floating in reference to the ground Any single pole can be externall
168. sed for diagnostics In the event of needing to contact technical support send this file so as to speed up the assistance gt To get diagnostic information 1 Click Help on the menu bar select Diagnostic Information The Get Link Information dialog box appears See Figure 5 7 2 Select or deselect the data options If the file is to be sent to Technical Support leave all options checked 3 Click File Path to get to the directory to save the file in 4 Click Start to save the information 5 12 Collecting Unified Performance Information Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 5 Monitoring and Diagnostics The file is saved as Diagnostic Information txt 4 Get Diagnostics Information File Help Fi y Start File Path Close Available D ata System Data Link Information Events Log Site Configuration Active Alarms Performance Monitor Monitor File Fath d M y Documents Diagnostic Information tet Figure 5 7 Get Diagnostic Information 5 5 Troubleshooting Use 7ab e 5 7 and Table 5 7 to diagnose any faults in the system Table 5 6 Troubleshooting Symptom Remedy No power Verify that AC power is connected to the IDU Verify that the ODU cable is properly wired and connected No signal Complete the installation procedure from the management software Verify the antenna alignment Check that the radio configuration of both sites is the s
169. selecting a channel which is best suited for transmission at any given time e Automatic Repeat Request ARQ is a mechanism for error control during data transmission When the receiver detects an error in the received information it automatically requests the transmitter to resend the information This process is repeated until the transmission is error free or the error continues beyond a predetermined number of maximum transmissions Airmux 400 ARQ mechanism is optimized for time critical traffic e Forward Error Correction FEC with very low overhead and algorithms specifically designed for the varying conditions of license exempt frequency bands ensuring fast robust and error free communications LAN Interface The Airmux 400 LAN port provides 10 100BaseT interfaces with autonegotiation and transparent VLAN support Traffic handling is provided by a MAC level self learning bridge Physical Configurations Airmux multiplexers consist of an outdoor unit ODU an optional external antenna and an indoor unit IDU with redundant DC power supplies The outdoor unit is suitable for mast or wall installation The collocation feature requires ordering the HSS unit as well as its synchronization cables Superior Spectral Efficiency Built on advanced MIMO and OFDM technologies the Airmux 400 system provides a high capacity link at channel bandwidth of 20 MHz This channel bandwidth supports high robustness of the air interface under i
170. ss 10 0 0 121 i Events Log Subnet Mask 255 0 0 0 Number Date amp Time Message Trap Source IP Address Trap Destination 0 0 0 0 000001 23 07 2008 13 28 07 Connected to Location Internal amp Connection Available Connection Mode Network IP Address 10 0 0 120 Encrypted Link Figure 4 8 Main Window after Link Installation 4 2 Configuring the Sites You can edit the configuration parameters for each site individually without running a wizard From the SConfiguration dialog box see Figure 4 9 the following functions are available by selecting the items on the left of the dialog Dox System Edit the contact person and location details View the system details Air Interface Change the transmit power cable loss antenna type and settings Inventory View the hardware and software inventory release numbers model identification MAC address Management Configure the IP address subnet mask default gateway the trap destination and VLAN ID Security Change the community values and link password Date and Time Set the date and time of the link from an NTP servers Advanced Configure the bridge define the LAN connection set the external alarm inputs and restore the unit to the factory settings Airmux 400 Ver 2 1 Configuring the Sites 4 9 Chapter 4 Configuration Installation and Operation Manual From the Configuration dialog box the following functions are available by clicking the buttons at the top of the dialog bo
171. system should be performed by two teams simultaneously at site A and at site B gt To align ODUs with integrated antennas or external bipolar antennas 1 For external bipolar antennas Using a coax cable with N Type connectors connect the vertical polarization connector of the antenna to the ANT 1 connector of the ODU 2 For external bipolar antennas Using a coax cable with N Type connectors connect the horizontal polarization connector of the antenna to the ANT 2 connector of the ODU 3 Ensure that power Is connected to the IDUs at both sites 4 Ensure normal operation of the IDUs by the LED indications on the front panel 5 Provided that site A detects the signal from site B the ODU starts beeping 20 seconds after power up and continues beeping until the ODUs are aligned and the Installation is complete 2 12 Connecting and Aligning ODUs Antennas Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup 6 In the following steps antenna refers both to an external antenna and an integrated antenna Direct the antenna of site B in the direction of site A This is simplified if a previous site survey has been completed and azimuths are known When aligning the antennas do not stand in front of a live antenna Warning Note Note Airmux 400 Ver 2 1 8 Make a horizontal sweep of 180 degrees with the site A antenna so that the strongest signal from site B can be det
172. t that boo so that if you double the power in milliWatts 10x1 2 amp 3 for two radios then dBm will increase by 108 10 3 Set the Antenna Gain and Cable Loss If do this you will receive a warning message 2 28 Working with the Airmux Manager Application Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup Tx Power and Antenna configuration A i You are about to change the Following parameters Antenna Gain or Cable Loss this may affect other parameters Tx Power EIRP and Max EIRP Do you want bo proceed with the operation Figure 2 21 Antenna Parameters Change Warning Note The Max EIRP level will be automatically set according to the selected band and regulation e The EIRP level js the sum of the System Tx power and the Antenna Gain minus the Cable Loss If inequality above is violated then the following warning window is displayed Tx Power Limits Under the following Link rates the Ts Power limite are Single Antenna Conhgquraton Dual Antenna Configuration Rate Mbps Max Ta Power dE Rate Mbps Max Ts Power dBm a 20 104 20 EE 20 11 20 65 20 130 20 Less than the Desired Tx Power value Figure 2 22 Tx Power Limits The precise relationship between the items in inequality and the window of Figure 2 20 is follows e Required Tx Power per radio will be adjust
173. tall mode appears 3 Click Yes to continue Airmux 400 enters install mode and the beeper starts beeping 4 Realign the ODUs and complete the Installation wizard see Chapter2 Resetting Airmux 400 Note esetting the link causes service disconnection In order to maintain the link configuration reset the remote Airmux 400 first gt To reset Airmux 400 l From Maintenance reset the remote Airmux 400 2 From Maintenance reset the local Airmux 400 gt To reset to factory defaults 1 Click Configuration in the Menu bar and select any one of the sites The Configuration dialog box opens 2 Select Operations in the Configuration dialog box 3 Click the Restore Defaults button A message box asking if you want to restore factory default appears 4 Click the check box if you want to keep the current IP settings 5 Click Yes to continue 4 26 Muting the Beeper Airmux 400 Ver 2 1 Chapter 5 Monitoring and Diagnostics This chapter describes the Airmux 400 diagnostic functions which include e Monitoring performance e Detecting problems e Handling events e Troubleshooting e Replacing an IDU e Frequently asked questions e Technical support 5 1 Monitoring Performance Airmux 400 constantly monitors traffic over the radio link and collects the following statistics data e Site 1 Site 2 received traffic rate in Mbps e Site 1 Site 2 received frames rate in Mbps e Radio signal strength in dBm
174. tected is improper for TDM services A Software versions mismatch was detected airmux400lduSrvEthActive 1 3 6 1 4 1 4458 1000 2 2 12 Integer RO Represents the Ethernet service activation state airmux40OlduSrvEthAvailable 1 3 6 1 4 1 4458 1000 2 2 13 Integer RO Represents the Ethernet service availability state airmux400lduSrvEthThroughput 1 3 6 1 4 1 4458 1000 2 2 14 Gauge RO Current available Ethernet service throughput in bps Airmux 400 Ver 2 1 MIB Parameters E 21 Appendix E MIB Reference Name OID airmux400lduSrvEthMaxinfoRate 1 3 6 1 4 1 4458 1000 2 2 15 airmux400OlIduEthernetifTable airmux40OlIduEthernetifEntry airmux400lduEthernetifindex airmux400 duEthernetlfAddress 1 3 6 1 4 1 4458 1000 2 3 1 1 5 1 3 6 1 4 1 4458 1000 2 3 3 airmux400IduEthernetNumOfLanPorts airmux400lduBridgeTpAging 1 3 6 1 4 1 4458 1000 2 4 4 2 airmux400IduTdmTxClockAvailStates 1 3 6 1 4 1 4458 1000 2 6 1 1 airmux400IduTdmTxClockDesiredState 1 3 6 1 4 1 4458 1000 2 6 1 2 airmux400IduTdmTxClockActualState 1 3 6 1 4 1 4458 1000 2 6 1 3 airmux400lduTdmMasterClockAvailOpti 1 3 6 1 4 1 4458 1000 2 6 2 1 Ons airmux400lduTdmMasterClockDesired 1 3 6 1 4 1 4458 1000 2 6 2 2 airmux400IduTdmMasterClockActual 1 3 6 1 4 1 4458 1000 2 6 2 3 E 22 MIB Parameters Type Integer DisplayString Integer Integer Integer Integer Integer Integer Integer Integer Installation and Operation Manual Description SS222yY RW
175. ternal Alarm 2 lt User Text gt Alarm Cleared Indicates the LAN port 1 status changed to connected Contains two parameters 1 Description LAN port 1 status changed to connected s 2 s Is the Eth mode speed amp duplex Indicates the LAN port 2 status changed to connected Contains two parameters 1 Description LAN port 2 status changed to connected s 2 s Is the Eth mode speed amp duplex Indicates the management port status changed to connected Contains two parameters 1 Description Management port status changed to connected s 2 s Is the Eth mode speed amp duplex This Trap is sent every time an External Alarm Input fault of port 3 is cleared Contains a single parameter which is its description 1 Description External Alarm 3 lt User Text gt Alarm Cleared This Trap is sent every time an External Alarm Input fault of port 4 is cleared Contains a single parameter which is its description 1 Description External Alarm 4 lt User Text gt Alarm Cleared The trap is sent in case SW versions match Contains a single parameter which is its description 1 Description Software Versions compatible The trap is sent in case SW versions match and link functionality is not restricted Contains a single parameter which is its description 1 Description Software Versions compatible The trap is sent in case SW versions match and SW upgrade is successful Contains a single p
176. the U bracket using eight flat washers four spring washers four hex nuts and four bolts Pass both strap clamps through the vertical slots in the pivoting bracket Attach the antenna to the mast using the two strap clamps Adjust the required tilt using the angular scale and tighten all bolts and nuts at the required position Mounting an External Antenna Airmux 400 Ver 2 1 Appendix C Link Budget Calculator The Link Budget Calculator is a utility for calculating the expected performance of the Airmux 400 wireless link and the possible configurations for a specific link range The utility allows you to calculate the expected RSS of the link and find the type of services and their effective throughput as a function of the link range and deployment conditions C l Initiating the Link Budget Calculator The Link Budget Calculator is supplied on the Airmux Manager CD It may be run directly from the CD or from the Airmux Manager application gt Torun the Link Budget Calculator directly from the CD 1 Insert the Airmux Manager CD into the drive on the managing computer In the window which opens click the Link Budget Calculator option 2 Ifthe CD autorun application does not start by itself then point your browser to Z RAD Setup DATA Link Budget Calculator htm where Z must be replaced with your own CD drive name gt Torun the Link Budget Calculator from the Airmux Manager e Choose Help gt Link Budget Calculator from
177. the link conditions and settings is used see Figure 4 16 gt To set the Ethernet information rate 1 From the Configuration menu select the site to reconfigure The Configuration dialog box opens 2 Click Advanced gt Ethernet 3 In the Information Rate pane use the drop down menu to select the maximum Information Rate Select Other to define the throughput with 1 kbps resolution Select Not Limited for the highest information rate possible for the link conditions and settings 4 Click Apply to save the changes Airmux 400 Ver 2 1 Configuring for Operation 4 19 Chapter 4 Configuration Installation and Operation Manual 4 5 Performing Additional Tasks This section describes additional operations supported by the Airmux 400 management software Including the following e Displaying inventory e Changing passwords e Setting date and time e Configuring external alarm inputs e Reinstalling the wireless link e Configuring link security e Muting the beeper e Resetting the unit Displaying the Inventory gt To view the inventory data 1 Click Configuration from the main menu 2 Select which site to configure The configuration dialog box opens 3 Select Inventory Figure 4 17 Note foe This screen Is for viewing purposes only 4 20 Performing Additional Tasks Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration Site Configuration A Fil Actions Help id B
178. ting a new channel causes the system quality to change The Quality bar provides an indication of the link quality from poor red to good green G Click Next Configuring Transmit Power and Antenna Settings The choice of Tx power antenna gain and cable loss determines the EIRP and Is affected by such considerations as radio limitations and regulatory restrictions Before proceeding to antenna installation details the following background information should be considered Each Airmux 400 ODU is made of two radio transceivers radios The radios make use of algorithms that utilize both polarization and space diversity resulting in enhanced capacity range and link availability The number of antennas i e radios used is determined by user configuration and by automatic system decisions explained below Dual Antennas at Both Sites Using dual antennas at both sites single bipolar antenna or two monopolar antennas enables the use of MIMO technology With MIMO the system doubles the link capacity At the same time it keeps the same rate and modulation per radio as was used with single antenna thus increasing capacity range and availability For example with a dual antenna Airmux 400 transmits at modulation of 64 QAM and FEC of 0 83 and get an air rate of 130 Mbps compared to 65 Mbps with Single antenna To work in this mode each antenna port must be connected to an antenna the RSS level in both receivers should be balance
179. tions from reflective surfaces such as water and intervening obstacles Such as buildings or mountain peaks within the Fresnel zone Radio links should be designed to accommodate obstructions and atmospheric conditions weather conditions large bodies of water and other reflectors and absorbers of electromagnetic energy The Fresnel zone provides us with a way to calculate the amount of clearance that a wireless wave needs from an obstacle to ensure that the obstacle does not attenuate the signal There are infinitely many Fresnel zones located coaxially around the center of the direct wave The outer boundary of the first Fresnel zone is defined as the combined path length of all paths which are half wavelength 1 2 of the frequency transmitted longer than the direct path If the total path distance is one wavelength 1 longer than the direct path then the outer boundary is said to be two Fresnel zones Odd number Fresnel zones reinforce the direct wave path signal even number Fresnel zones cancel the direct wave path signal The amount of the Fresnel zone clearance is determined by the wavelength of the signal the path length and the distance to the obstacle For reliability point to point links are designed to have at least 60 of the first Fresnel zone clear to avoid significant attenuation The concept of the Fresnel zone Is shown in Figure C 8 above The top of the obstruction does not extend far into the Fresnel zone lea
180. uPerfMonAirDayMinTSL RO Current Min Transmit Signal Level per Day airmux4000duPerfMonAirDayMaxTSL RO Current Max Transmit Signal Level per Day airmux400O0duPerfMonAirDayTSLThres RO Number of seconds Transmit Signal Level h1Exceed exceeded the TSLI threshold per Day airmux4000duPerfMonAirDayBBERTRr RO Number of seconds Background Block Error Ratio eshlExceed exceeded the BBER1 threshold per Day airmux4000duPerfMonEthCurrTable N A This table defines keeps the counters of the current 15 min interval airmux4000duPerfMonEthCurrEntry N A This is an entry in the Current Interval Table airmux4000duPerfMonEthCurrRxMBVt 1 3 6 1 4 1 4458 1000 1 6 7 1 1 Gauge RO Current RX Mega Bytes starting from the present es 15 minutes period airmux400OduPerfMonEthCurrTxMByte 1 3 6 1 4 1 4458 1000 1 6 7 1 2 Gauge RO Current Transmit Mega Bytes starting from the S present 15 minutes period airmux4000duPerfMonEthintervalTabl N A This table defines keeps the counters of the e current 15 min interval airmux4000OduPerfMonEthintervalEntry N A This is an entry in the Interval Table airmux4000duPerfMonEthintervalldx RO This table is indexed per interval number Each interval is of 15 minutes and the oldest is 96 airmux4000duPerfMonEthintervalRxM RO Current RX Mega Bytes per interval Bytes E 16 MIB Parameters Airmux 400 Ver 2 1 Installation and Operation Manual Appendix E MIB Reference gt A Name OID Type a Description N airmux4000duPerfMonEthlntervalTx
181. ure Select Management Open the VLAN tab Check the Enabled box Enter a VLAN ID After entering the VLAN ID only packets with the specified VLAN ID are processed by the ODU This includes all the protocols supported by the ODU ICMP SNMP Telnet and NTP The VLAN priority is used for the traffic sent from the ODU to the management workstation VLAN management affects all types of management connections local network and over the air SS ee Enter a Priority number Click lt OK gt to save the settings Site Configuration A File Actions id Backup Buzzer On si Restore Refresh Installation Mode Management _ Network Parameters VLAN system E Air Interface eq Tx Power amp Ant Hub Site Sync B Management be Inventors fi Security Ly Date amp Time Oo Advanced Ethernet C Enabled Priority LE TS H External Alarms L Operations Figure 4 12 Contiguring VLAN Settings When this parameter is changed it causes the management application to immediately disconnect In order to avoid problems verify the change by setting the VLAN on only one ODU Only after proper VLAN network operation is verified z the other VLAN setting can be changed Warning 5 s Airmux 400 Ver 2 1 Configuring for Management 4 13 Chapter 4 Configuration Installation and Operation Manual gt To troubleshoot VLAN problems If the VLAN ID is forgotten or no VLAN netw
182. ust not be deployed in a location where it is possible for people to stand or walk inadvertently in front of the antenna Do not activate indoors an ODU with an integrated or external antenna To test an active radio link inside the building use an attenuated RF cable at least 40 db Warning tor the ODU connection Airmux 400 Ver 2 1 Safety Practices 2 1 Chapter 2 Installation and Setup Installation and Operation Manual Grounding All RAD products should be grounded during operation In addition The ODU should be earthed by a wire with diameter of at least 12 AWG The Airmux 400 ODU must De properly grounded to protect against lightning It is the user s responsibility to install the equipment in accordance with Section 810 of the National Electric Code ANSI NFPA No 70 1984 or Section 54 of the Canadian Electrical Code These codes describe correct installation procedures for grounding the outdoor unit mast lead in wire and discharge unit It also lays down the size of grounding conductors and connection requirements for grounding electrodes The Airmux 400 ODU must be grounded to a protective earth as described in Appendix D and in accordance with the local electrical regulations The earth lug on the IDUE should be connected to the protective earth at all times by a wire with a diameter of 18 AWG or wider Rack mounted equipment should be mounted only In earthed racks and cabinets Always make the ground connection first an
183. utilisateurs pourront dans certains cas ins rer leurs propres emetteurs recepteurs Laser SFP dans le produit Les utilisateurs sont avertis que RAD ne pourra pas tre tenue responsable de tout dommage pouvant r sulter de l utilisation d metteurs r cepteurs non conformes Plus particuli rement les utilisateurs sont avertis de n utiliser que des produits approuv s par l agence et conformes la r glementation locale de s curit laser pour les produits laser de classe 1 Respectez toujours les pr cautions standards de s curit durant l installation l op ration et la maintenance de ce produit Seul le personnel de service qualifi et autoris devrait effectuer l austage la maintenance ou les reparations de ce produit Aucune op ration d installation d ajustage de maintenance ou de r paration ne devrait tre effectu e par l op rateur ou l utilisateur Manipuler des produits sous tension R gles g n rales de s curit Ne pas toucher ou alt rer l alimentation en courant lorsque le cable d alimentation est branch Des tensions de lignes peuvent tre pr sentes dans certains produits m me lorsque le commutateur s il est install est en position OFF ou si le fusible est rompu Pour les produits aliment s par CC les niveaux de tension ne sont g n ralement pas dangereux mais des risques de courant peuvent toujours exister Avant de travailler sur un quipement connect aux lignes de tension ou de telecommunicatio
184. values Setting wrong values may cause indeterminate results To control a link all SNMP requests should go to the local site IP address The AirMux Manager uses the Read Community strings public for the local ODU and public remote for the remote ODU It uses Write Community strings netman for the local ODU and netman remote for the remote ODU These are the actory defaults f E 2 Private MIB Structure The sections in the private RAD MIB and Its location in the MIB tree are shown in Figure E 1 EN iso D org dod internet D private A enterprises 0A radwil Dh radwilProducts radwilMilFamily i radwilMil D radwilMilddu EN rad wlMiOduAdmin rad WwlMiOduService radWwlMiOduEthernet radwlMiOduBridge radwhMilOduAir radwMiOduPerfMon radwilMiloduAgent i radwilMilldu a rs BA radwiMillduAdmin EN radwiMillduservice EN radwilMillduEthernet EN radwilMillduBbridge EN radwilMillduTdm radwilMilGeneral Figure E 1 Top Level Sections of the Private MIB The products MIB section contains the definition of the Object IDs for the two form factors of the ODU Integrated Antenna and Connectorized referred in the MIB as external antenna E 2 Private MIB Structure Airmux 400 Ver 2 1 Installation and Operation Manual Appendix E MIB Reference EN radwilProducts racdwilMilFamily D cdu2000 EN odu2KintegratedAntenna GS cdu KExternal ntenna The ODU MIB contains th
185. vice Parameters Read only community public Configuring SNMP name Communities Read write netman 5 Configuring SNMP community name Communities Remote public bru4097 Configuring SNMP community name Communities Site 1 name Site Defining System Parameters Chapter 2 Site 2 name Site Defining System Parameters Chapter 2 IP address of the 255 0 0 0 Management Defining the ODU Management Addresses IP address of an NMS 0 0 0 0 Management Defining the to be receiving traps Management Addresses 3 4 Configuration and Management Alternatives The Airmux 400 configuration and monitoring operations are performed using one of the following tools e GUl based management utility e Telnet Most of the Airmux 400 management and operation parameters are set using link configuration wizard If necessary the local and remote unit parameters can be reconfigured via the Airmux 400 management utility Telnet management is performed from a Telnet host using display and set commands The capabilities of the two options listed above are identical Configuration and Management Alternatives 3 3 Chapter 3 Operation Installation and Operation Manual Working with the Airmux 400 Management Utility Before starting a management session make sure that a communication link between local and remote units exists The Link Status indication bar in the middle of the Main menu must be green and the Radio Link Sync message must appear in th
186. vice is closed Indicates that Ethernet Service is not permitted Contains a single parameter which is its description 1 Description A valid Idu could not be detected at s Please check your configuration s Is the Local Site name or Remote Site name or both sides of the Link Indicates an encryption key mismatch Contains a single parameter which is its description 1 Description Encryption Status Failed No Services are available MIB Traps E 27 Appendix E MIB Reference Name changeLinkPasswordAlarm externalAlarminPortlAlarm externalAlarminPort2Alarm bitFailedAlarm wrongConfigurationLoadedAlarm lanPort1DisconnectedAlarm lanPort2DisconnectedAlarm mngPortDisconnectedAlarm externalAlarminPort3Alarm externalAlarmInPort4Alarm swVersionsMismatchFullCompatibilityAlarm swVersionsMismatchRestrictedCompatibilityAlar m E 28 MIB Traps 104 105 106 107 108 109 110 112 113 114 115 Severity major major major critical major major major major major major warning minor Installation and Operation Manual Description Indicates that a failure has occurred while attempting to change the Link Password Contains a single parameter which is its description 1 Description Failed to change the Link Password at on s s Is the Local Site name or Remote Site name or both sides of the Link The trap is sent every time an alarm occurs in th
187. vice has been opened Indicates that encryption is OK Contains a single parameter which is its description 1 Description Encryption Status Normal Indicates that the Link Password was changed successfully Contains a single parameter which Is its description 1 Description Link Password has been changed at on s s Is the Local Site name or Remote Site name or both sides of the Link MIB Traps E 29 Appendix E MIB Reference Name externalAlarmInPort1 Clear externalAlarmInPort2 Clear lanPort1 Clear lanPort2 Clear mngPort2 Clear externalAlarmInPort3 Clear externalAlarmInPort4Clear swVersionsMatchFullCompatibilityClear swVersionsMatchRestrictedCompatibilityClear swVersionsMatchSoftwareUpgradeRequiredClear swVersionsCompatibleClear hssMultipleSourcesDisappearedClear E 30 MIB Traps 204 206 209 210 211 211 213 214 215 216 217 218 Severity normal normal normal normal normal normal normal normal normal normal normal normal Installation and Operation Manual Description This Trap is sent every time an External Alarm Input fault of port 1 is cleared Contains a single parameter which is its description 1 Description External Alarm 1 lt User Text gt Alarm Cleared This Trap is sent every time an External Alarm Input fault of port 2 is cleared Contains a single parameter which is its description 1 Description Ex
188. ving 60 of the Fresnel zone clear therefore the signal is not significantly attenuated Airmux 400 Ver 2 1 About the Fresnel Zone C 11 Appendix Link Budget Calculator Installation and Operation Manual C 12 About the Fresnel Zone Airmux 400 Ver 2 1 Appendix D Lightning Protection and Grounding Guidelines This appendix describes how to achieve best protection against electric shock and lightning T 100 protection is neither implied nor possible Warning Note This appendix js at best a guide The actual degree of lightning protection required depends on local conditions and regulations D 1 Protection Elements Lightning protection system consists of the following components e Grounding for the antenna coax cable e Grounding for each IDU and ODU e External primary surge suppressor units and grounding for the outdoor cable e Internal ESD protection circuits over the power telecom lines D 2 Grounding for Antenna Cable A grounding kit must be connected to the coax antenna cable and reliably grounded as shown in Figure D 1 The grounding kit is an Andrew Type 223158 2 www andrew com Airmux 400 Ver 2 1 Grounding for Antenna Cable D 1 Appendix D Lightning Protection and Grounding Guidelines Installation and Operation Manual Dual Polarization b Antenna Coax cables grounded to the pole within 30 cm of the antenna Connectorized ODU Coax cables grounded to the pole within 30 cm of the ODU ag
189. visible In some cases the users may insert their own SFP laser transceivers into the product Users are alerted that RAD cannot be held responsible for any damage that may result if non compliant transceivers are used In particular users are warned to use only agency approved products that comply with the local laser safety regulations for Class 1 laser products Always observe standard safety precautions during installation operation and maintenance of this product Only qualified and authorized service personnel should carry out adjustment maintenance or repairs to this product No installation adjustment maintenance or repairs Should be performed by either the operator or the user Handling Energized Products General Safety Practices Do not touch or tamper with the power supply when the power cord is connected Line voltages may be present inside certain products even when the power switch if installed is in the OFF position or a fuse is blown For DC powered products although the voltages levels are usually not hazardous energy hazards may still exist Before working on equipment connected to power lines or telecommunication lines remove jewelry or any other metallic object that may come into contact with energized parts Unless otherwise specified all products are intended to be grounded during normal use Grounding is provided by connecting the mains plug to a wall socket with a protective ground terminal If a ground lug i
190. wiring specifications gt To connect the ODU to the IDU 1 Route the cable from the ODU to the IDU secure the cable along its path 2 Connect the cable to the ODU RJ 45 connector on the IDU Airmux 400 Ver 2 1 Indoor Installation 2 11 Chapter 2 Installation and Setup Installation and Operation Manual Installing a Link using PoE Devices The PoE device is a simple unit having a power input connector and two Ethernet ports It is AC powered and has a power LED gt To prepare a link using PoE devices 1 To connect the ODU to the PoE device route the cable from the ODU to the PoE device secure the cable along its path and connect the cable to the P LAN OUT RJ 45 connector on the PoE device 2 Connect it to AC power 3 Repeat steps 1 to 2 for the second link Connecting User Equipment gt To connect user equipment to the IDU e Connect user switch router or any other compatible device to the IDU panel RJ 45 ports designated LAN Refer to Appendix A for connector pinouts Note Do not connect two LAN ports to the same network or flooding may Occur gt To connect user equipment to the PoE device e Connect a user switch router or any other compatible device to the PoE device RJ 45 port designated LAN IN Refer to Appendix A for connector pinouts 2 9 Connecting and Aligning ODUs Antennas You perform antenna alignment using the ODU s audible tone To speed up the installation time alignment of an Airmux 400
191. x Backup Save a Dackup ini file with the current configuration Restore Load the backup ini file created by the backup Installation Mode Return to Installation Mode for the entire link Selecting the Mute check box before clicking the Install Mode button mutes the Beeper Mute Mutes the Beeper at startup Reactivate the beeper during alignment gt To configure via the local or remote site 1 Click Configuration from the main menu 2 Select which site to configure The Configuration dialog box opens see Figure 4 9 Site Configuration A File Actions vd iP B Backup Restore Refresh Buzzer On Installation Mode E Air Interface Tx Power amp Ant Description Wireless Link 2 Hub Site Syne Ea Management ObjectID 1 3 6 1 4 1 4458 20 3 1 4 Inventors Th Security CE Date amp Time o Advanced Ethernet A External Alarms Contact Location T Operations Last Power Up 1f 0 22008 15 43 02 Figure 4 9 System Configuration Dialog Box 3 Select the appropriate item in the left hand list to open a dialog box 4 Click Apply to save the changes 4 10 Configuring the Sites Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 4 Configuration 4 3 Configuring for Management To allow access to the device using the Airmux 400 management utility or Telnet it is necessary to configure its management parameters including system information IP address VLANs optional and SNMP co
192. x Manager Application Modulation BPSK QPSK QPSK 16QAM 16QAM 64QAM 64QAM 64QAM BPSK QPSK QPSK 16QAM 16QAM 64QAM 64QAM 64QAM FEC 1 2 1 2 3 4 1 2 3 4 2 3 3 4 5 6 1 2 1 2 3 4 1 2 3 4 2 3 3 4 5 6 Table 2 2 Transmission Rates Air Rate Mbps 6 5 13 19 5 26 39 52 58 5 65 13 26 39 52 78 104 117 130 Airmux 400 Ver 2 1 Installation and Operation Manual Chapter 2 Installation and Setup Link Installation Wizard Tx Power and Antenna parameters Fill the Tx Power and Antenna Fields of local and remote sites A B Antenna Type Lndefined Undefined Antenna Gain dBi 20 2A Tx Power per radia dErnl 10 10 Ts Power system dErn 13 13 41 4 EIRP dErn Monitor Link Radio Interface RSS dem a Mo Serv Ethemet Ethemet TOM Mo Serw Ethernet Ethernet TOM Quality ME Figure 2 19 Link Installation Wizard Tx Power and Antenna Parameters Dialog Box Considerations for Changing Antenna Parameters Let e maxAllowedTx Power Required Tx Power per Radio in Figure 2 20 denote the maximum Tx Power practically available from an ODU e maxRegEIRP Max EIRP in Figure 2 20 denote the maximum EIRP available by regulation It is determined by three factors per band regulation per channel bandwidth antenna gain e maxRegTxPower denote the maximum regulatory Tx Power for the equipme
193. y airmux400lduTdmBackupindex 1 3 6 1 4 1 4458 1000 2 6 12 1 1 Integer RO Table index airmux400lduTdmBackupMode 1 3 6 1 4 1 4458 1000 2 6 12 1 2 Integer RW TDM backup mode Enable or Disable where the main link is the air link or the external link Changes will be effective immediatly airmux400lduTdmBackupCurrentActive 1 3 6 1 4 1 4458 1000 2 6 12 1 3 Integer RO TDM backup current active link N A air link is Link active or external link is active airmux400lduTdmjitterBufferSize 1 3 6 1 4 1 4458 1000 2 6 13 Integer RW TDM jitter Buffer Size The value must be between the minimum and the maximum TDM Jitter Buffer Size The units are 0 1 x millisecond airmux400lduTdmjitterBufferDefaultSi 1 3 6 1 4 1 4458 1000 2 6 14 Integer RO TDM jitter Buffer Default Size The units are 0 1 x ze millisecond airmux4O00lduTdmjitterBufferMinSize 1 3 6 1 4 1 4458 1000 2 6 15 Integer RO TDM jitter Buffer Minimum Size The units are 0 1 x millisecond airmux400lduTdmjitterBufferMaxSize 1 3 6 1 4 1 4458 1000 2 6 16 Integer RO TDM jitter Buffer Maximum Size The units are 0 1 x millisecond airmux400lduTdmjitterBufferSizeEval 1 3 6 1 4 1 4458 1000 2 6 17 Integer RW TDM jitter Buffer Size for evaluation The value must be between the minimum and the maximum TDM Jitter Buffer Size The units are 0 1 x millisecond airmux400lduTdmType 1 3 6 1 4 1 4458 1000 2 6 18 Integer RW TDM Type The value undefined is read only airmux400lduTdmTypeEval 1 3 6 1 4 1 4458 1000 2 6 19 Integer
194. y Contains a single parameter which is its description 1 Description Monitoring for radar activity on channel n GHz n is the channel frequency in GHz Indicates that radar activity was detected Contains a single parameter which is its description 1 Description Radar activity was detected in s on channel n GHz s Is the site name n Is the channel frequency in GHz Indicates that the ODU is transmitting on channel Contains a single parameter which is its description 1 Description Transmitting on channel n GHz n Is the channel frequency in GHz Indicates that the ODU is scanning channels Contains a single parameter which is its description 1 Description Channel scanning in progress Airmux 400 Ver 2 1 Installation and Operation Manual Name incompatiblePartner timeClockSet configurationChanged hssOpStateChangedToINU hssOpStateChangedToHSM hssOpStateChangedToHSC vlanModeActive tdmServiceAlarm ethServiceClosed ethServiceNotPermitted encryptionAlarm Airmux 400 Ver 2 1 16 17 18 19 20 21 22 100 101 102 103 Severity critical normal normal normal normal normal normal major major major major Appendix E MIB Reference Description Indicates that configuration problem was detected and that link installation is required to fix it Contains a single parameter which is its description 1 Description Configurat
195. y grounded Due to the high current capability of DC power systems care should be taken when connecting the DC supply to avoid short circuits and fire hazards DC units should be installed in a restricted access area i e an area where access is authorized only to qualified service and maintenance personnel Make sure that the DC power supply is electrically isolated from any AC source and that the installation complies with the local codes The maximum permissible current capability of the Dranch distribution circuit that supplies power to the product is 16A The circuit breaker in the building installation should have high breaking capacity and must operate at short circuit current exceeding 35A Before connecting the DC supply wires ensure that power is removed from the DC circuit Locate the circuit Dreaker of the panel board that services the equipment and switch it to the OFF position When connecting the DC supply wires first connect the ground wire to the corresponding terminal then the positive pole and last the negative pole Switch the circuit breaker back to the ON position A readily accessible disconnect device that is suitably rated and approved should be incorporated in the building installation If the DC power supply is floating the switch must disconnect both poles simultaneously Connecting Data and Telecommunications Cables Data and telecommunication interfaces are classified according to their safety status

Airmux-400 - Invictus Networks

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