FRM220-GFOM04-GFOM08 User Manual
Contents
1. FRM220 GFOM04 FRM220 GFOM08 4 CH amp 8 CH E1 T1 Gigabit Ethernet Fiber Multiplexer m i le y N MAY gt pra Ss N r gt union CTC UNION TECHNOLOGIES CO LTD LEGAL The information in this publication has been carefully checked and is believed to be entirely accurate at the time of publication CTC Union Technologies assumes no responsibility however for possible errors or omissions or for any consequences resulting from the use of the information contained herein CTC Union Technologies reserves the right to make changes in its products or product specifications with the intent to improve function or design at any time and without notice and is not required to update this documentation to reflect such changes CTC Union Technologies makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does CTC Union assume any liability arising out of the application or use of any product and specifically disclaims any and all liability including without limitation any consequential or incidental damages CTC Union products are not designed intended or authorized for use in systems or applications intended to support or sustain life or for any other application in which the failure of the product could create a situation where personal injury or death may occur Should the Buyer purchase or use a CTC Union product for any s2. Introduction 1 1 General Thank you for choosing FRM220 GFOM04 FRM220 GFOMO08 Fiber Multiplexer If you would like to skip right to the installation and configuration of the Multiplexer proceed to Chapters 3 The FRM220 GFOM04 and FRM220 GFOMO8 GFOMO4 GFOMO8 are 4 channel and 8 channel E1 T1 fiber multiplexer with an additional 1000M Ethernet trunk plus order wire and clear channel RS 232 constructed as a two slot wide card for the FRM220 series When the GFOM04 or GFOMO8 card is placed in the FRM220 rack with NMC the management can view the converter card s status type version fiber link status and alarms The card can be configured to enable or disable the port reset the port and provide local or remote diagnostic loopback The 1 1 redundant optical aggregate of this multiplexer employs industry standard pluggable optics SFP that operate at 1 25Gbps data rates The SFP modules can be chosen to support any of the following o Single mode o Multi mode o Single fiber bi directional o Coarse and Dense Wave Division Multiplexing CWDM and DWDM 1 2 Features e 4 or 8 channels unframed E1 T1 plus 10 100 1000Base T Ethernet e Auto MDI MDIX Auto Negotiation or Force mode e Supports flow control e Supports 10K Jumbo packets e One clear channel RS232 up to 250Kbps Async e 1 1 fiber protection with less than 50ms switch time e Supports Digital Diagnostics Monitoring Interface DDMI e AIS on signal loss of E1 T1 and or fib
3. Jumbo Frame Disable ESC Go to previous menu lt 1 gt LAN Port 01 Link Display LAN port status and configure the LAN port s trunk service and auto negotiation setting lt F gt Flow Control Enable or disable flow control function on the LAN port lt J gt Jumbo Frame Enable or disable the LAN port to receive and transmit jumbo frame packets Select lt 1 gt LAN Port 01 Link Then the following screen appears 15 lt lt LAN lt Information gt Link Status Speed Duplex Status Configuration gt lt 1 gt Service Negotiation Speed gt gt gt Duplex Mode Go to previ lt Configuration gt Enable Force 100M Full ous menu Chapter 3 Console Operation Port 01 Information and Configuration gt gt Please select an item lt 1 gt LAN Service Enable or disable the transmission on the LAN trunk lt 2 gt Negotiation The LAN port supports both auto negotiation per IEEE 802 3u and manual forced mode When in auto mode the speed and duplex settings are ignored lt 3 gt Speed When using manual forced mode the speed of the LAN can be configured to either 10M 100M or 1000M lt 4 gt Duplex When using manual forced mode the duplex of the LAN can be configured to either FULL or HALF duplex 3 2 2 3 E1 T1 The multiplexer uses a software programmable LIU line interface unit that can be configured for E1 or T1 mode
4. NMC by way of TFTP server and then on to the line card s Quick Procedure Place the line card s upgrade code on the TFTP server Make sure you know the case sensitive file name Connect to the FRM220 NMC by local console or by remote Telnet connection From the main menu choose lt L gt SNMP System Configuration Setup Then lt U gt Upgrade Line Card Menu 21 Chapter 3 Console Operation KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK CTC UNION TECHNOLOGIES CO LTD FRM220 NMC VER 3 14 EX KKKKKKKKKKKKKKKK KKK KKK KKK KKKKKKKKKKKKKKK lt lt Upgrade Line Card Menu gt gt Target IP 5 59 125 T162 252 Target Gateway 59 125 162 241 TFTP Server IP 5 59 125 162 243 Please select a card type lt 1 gt RM220 10 1001 and FMC 10 1001 lt 2 gt M220 FXO FXS F M220 SERIAL F lt 5 gt FRM220 DATAPORT F 1 E M220 155MS M220 E1 T1 M220 1000ES R R R R R R lt 7 gt RM220 1000EDS 10001 2F lt 9 gt RM220 10 10015 2 FRM220 1000TS 1000T R R RI RI 1 1000 lt B gt FRM220 3R 2 7G 2S 3S RM220 5 lt D gt FRM220 5E1 ET100S FRM220 Eoel lt F gt FRM220 3R 10G SS SX XX FRM220 3R 10G SS SX XX CDR lt H gt FRM220 MUX DEMUX RM220 E1 DATA lt J gt FRM220 GFOM04 RM220 FMUXO4E lt M gt FRM220 FTEC lt ESC gt Previous Men Select the line card type GFOM04 the
5. SFP which stands for small form pluggable transceiver Link This indicates the state of the optical link either UP or DOWN DDM Digital Diagnostic Monitor is an optional feature of SFP modules An SFP supporting DDM offers additional diagnostic information such as Tx Power Rx Power and internal temperature The fiber multiplexer is able to read and monitor this information if available Working Path Status When 1 1 optical protection is utilized one of the optical paths is active or working while the other path is standing by The status here shows which optical interface is providing the working or active path bit Error Counter The multiplexer maintains a constantly running bit error rate channel as one of the multiplexed streams If the optical path has transmission errors this stream will show an increasing bit error count The counter register can be cleared and then monitored over an extended time looking for any optical transmission errors lt Configuration gt lt 1 gt Protection Mode Choose the mode of optical protection non revert revert or manual non revert default lt 2 gt ALS Enable or Disable the Auto Laser Shutdown safety feature here disabled by default lt 3 gt Loopback Test Take care when doing fiber loopback test as ALL the aggregate channel will be looped including the Ethernet If an Ethernet port is connected to an active network the multiplexer will create a broadcast storm P
6. The multiplexer can have all ports configured for E1 75 ohms E1 120 ohms or T1 DS1 100 ohms The setting is made by choosing the S item and then selecting the desired mode Remember to save the settings under the Device menu For FRM220 GFOMO8 the screen will s how 8 channel links KKKKKKKKKKKKKKK KK KK KKKKKKKKKKKKXKKXXkkA KKK KK CTC UNION TECHNOLOGII KKK ES CO LTD FRM220 GFOM04 Kik kkxkxkxkxkxkxkxkxkxkxkxkxkkxkxkkkkxkkkkkkkkxkkxkkkxkkkkkxxkxk Local Channel Channel Channel Channel Channel Ver 1 300 1 000 0 000 1 000 01 Link 02 Down Down 03 Down 04 Down Configuration Link Link Link S Set to El T ESC Go to previ 1 mode El 120 ohm ous menu 16 Alarm Chapter 3 Console Operation lt lt El Channel 01 Information and Configuration gt gt lt Information gt Mode El RJ45 120 ohm Performance 438 Rx Loss Signal Detect Rx Loss of Signal AIS Detect Normal TX Driver Failure Normal Configuration gt gt Service Enable gt Line Code HDB3 B8ZS gt Auto AIS Enable gt Clear Performance Counter gt Loopback Test Disable ES Go to previous menu Please select an item lt Information gt Mode The current E1 T1 mode for the device is displayed E1 RJ45 120 ohm in the below example RX Loss Signal Detect The status of RX Loss of Signa
7. setting lt 3 gt Auto AIS When enabled a loss of received signal condition will transmit AIS on this port s Tx line lt 4 gt Clear Performance Counter The E1 performance is monitored and the counter incremented is case of errors The counter can be reset with this menu selection lt 5 gt Loopback Test Selecting this item will pop up the loop back setting options lt 0 gt Disable lt 1 gt LLB lt 2 gt RLB lt 3 gt RRLB lt Esc gt Exit The following graphics explain the loopback locations for each of the three available loopback settings 17 Chapter 3 Console Operation LLB E1 T1 local loop back near end NE far end FE RLB E1 T1 remote loop back near end NE far end FE RRLB request E1 T1 remote loop back E1 T1 E1 T1 near end NE far end FE 3 2 2 4 Order Wire Local Ver 1 300 1 000 0 000 1 000 Alarm lt lt Phone Information and Configuration gt gt lt Information gt Phone Ring None Type 4 Wire handset card lt Configuration gt lt 1 gt Active Enable ESC Go to previous menu Please select an item The device only supports 4 wire order wire option The wire order must be installed in both the local and remote multiplexers and is typically done in the factory We made the order wire an option because nowadays everyone has a mobile phone or two so it is easy for two engineers to contact each other without requiring the order
8. 00M Speed Off Speed is 10M Amber On Speed is 1000M Phone Green On Port active Active Off Port inactive Chapter 2 Installation Chapter 2 Installation 2 1 Chassis Installation Because the Fiber Multiplexers require 2 slots this multiplexer card can only be placed in the CHO2 CHO2M or the full CH20 chassis Do not place in CHO2 NMC asd CHO2 Chassis FRM220 CH20 she w external AC to aka FMUX20 nterna ACD DC adapter w console port Figure 3 Slide in card mounting of FRM220 GFOM04 2 2 SFP Removal Replacement Procedures The Fiber Multiplexers accept any SFP unit that complies with the MSA standard Follow all ESD precautions when handling the SFP modules Fiber optic components and cables are very sensitive to dirt dust and mishandling especially in high speed networks Dirty or mistreated fiber may cause errors and an unwanted degradation of signal quality Remove the dust caps on SFP and patch cable connectors only when ready to plug in optical cables When choosing SFP optical modules the SFP must be able to support the required data rate Make sure the SFP modules chosen are suitable for the required data rate Installation CTC Union supplied SFP modules are of the Bale Clasp type The bale clasp SFP module has a bale clasp that secures the module into the SFP cage Figure 4 Optical Interface Removal Replacement O Removing a Bale Clasp SFP Module Step 1 Open the bale clasp on the SFP mo
9. EER al Figure 1 Front Panel of GFOMO4 Figure 2 Front Panel of GFOMO8 There are 4 x RJ 45 connectors for channels 1 4 GFOMO4 or 1 8 GFOMO8 that provide USOC RJ 48C connection to balanced E1 or T1 The optical aggregate utilizes SFP cages for 1 1 optical protection The SFP used must support 1 25Gbps data rates and be MSA compliant The single LAN connector RJ 45 supports 10 100 1000Mbps Ethernet connection with auto negotiation and auto MDIX The clear channel RS 232 and the configuration console port share an RJ 45 and require a special provided breakout cable RJ 45 to 2xDB9F The order wire feature uses a pair of 3 5mm jacks for separate head microphone sets A e pushbutton allows an operator to signal the remote unit Chapter 1 Introduction 1 6 LED Indicators LED Color State Status PWR Green On Power is connected Off Power is not connected OP1 Green On Optical Fiber 1 Linked Flash Link and active path Off Optical Fiber 1 no link OP2 Green On Optical Fiber 2 Linked Flash Link and active path Off Optical Fiber 2 no link E1 Green On E1 Mode 75 Ohm Flash E1 Mode 120 Ohm Off T1 Mode Phone Green Flash Phone Ringing Off No phone calls Ch Link Green On Link Off Channel disable Amber On LOS Flash Loopback test LAN Green On Ethernet UTP has link Link Flash Traffic present Off No UTP link LAN Green On Speed is 1
10. c a further confirmation will be required by the user lt 4 gt Clear system Uptime Uptime is a measure of the time the device has been working The counter can be zeroed using this function 20 Chapter 3 Console Operation 3 2 2 7 Save Any changes made to running configuration are made immediately but they are not saved unless the Store Parameters function is performed From the Main Menu press s and then confirm the save parameter function kkxkxkxkxkxkxkxkxkxkxkkxkxkxkkkkxkkkkxkkxkkxkkxkxkxkkxkkkkkxxkxk CTC UNION TECHNOLOGIES CO LTD FRM220 GFOM04 EEK kkxkkxkxkxkxkxkxkxkxkxkkxkxkxkkxkxkxkkkkxkkxkkxkxkxkkkkxkkxkkxxkxk Local Ver 1 300 1 000 0 000 1 000 Alarm 1 gt Optical Port 01 02 LAN Port 01 El Channel 01 04 Order Wire Configuration Alarm Configuration Device Configuration Firmware Upgrade with Xmodem Password Setup gt gt gt gt gt ESC Logout Failure to save parameters will result in all changes being lost if the multiplexer is power cycled 3 2 2 8 Firmware Upgrade with xmodem The FRM220 GFOMO4 card may be firmware upgraded when it is placed in the FRM220 with NMC management card The user may use a local console connection to the NMC a remote Telnet IP connection or a Web based HTTP connection with any available browser The NMC communicates to all cards through a serial RS485 control bus The upgrade code is transferred to the
11. dule Press the clasp downward with your index finger Step 2 Grasp the SFP module between your thumb and index finger and carefully remove it from the SFP cage Inserting a Bale Clasp SFP Module into an SFP cage Step 1 Close the bale clasp upward before inserting the SFP module Step 2 Line up the SFP module with the port and slide it into the cage until it seats 10 Chapter 3 Console Operation Chapter 3 Console Operation 3 1 Introduction When placed in the 2 slot CHO2 or CHO2M chassis this card can be locally managed by connecting a simple serial terminal such as a notebook computer that has an RS232 port or via a commonly available USB to RS232 adapter In Windows XP HyperTerminal is an application available for emulating a serial terminal You can also search for TeraTerm or PUTTY which are free alternatives especially if the operating system is Vista or Win7 The GFOMO4 or GFOMO8 Fiber Multiplexer uses a special DB9 Female to RJ 45 console adapter cable when placed in CHO2 as a standalone application Both the serial terminal console and as the clear data channel RS 232 share this connector Connect the DB9F labeled CON to the COM port of the management PC When placed in the CHO2M chassis connect console to the CHO2M s DB9M and slide the switch to slot 2 For the remainder of this chapter TeraTerm Pro will be used as our terminal emulator under Windows TeraTerm Example Start the application Th
12. e In this user manual we use FRM220 GFOM04 to explain console operation If you purchase FRM220 GFOMO8 some pages may vary KKKKKKKKKKKKKKK KK KKK KKK KKKKKKKKKKKKKKKK CTC UNION TECHNOLOGIES CO LTD xxx FRM220 GFOM04 xxx kkxkxkxkxkxkxkxkxk xkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkxkkxkxkxkxkxkkkkkxxkx k cal Ver 1 300 1 000 0 000 1 000 Alarm gt Optical Port 01 02 LAN Port 01 El Channel 01 04 Order Wire Configuration Alarm Configuration Device Configuration Store Parameters Firmware Upgrade with Xmodem Password Setup ESC Logout L vanUPrOWNE O gt gt gt gt gt gt gt gt lt lt lt lt lt lt lt lt lt Note All of these settings are ignored if the card is placed in the FRM220 CH20 with NMC SNMP management The card will follow the settings done via the chassis management Refer to NMC operation manual for details on managing all cards Main Menu Description lt 1 gt Optical Port 01 02 The sub menu provides settings for ALS protection mode loop back display bit error count lt 2 gt LAN Port 01 Leads to the sub menu to configure the Ethernet LAN port lt 3 gt El Port 01 04 Leads to the sub menu to configure E1 T1 ports 1 4 For FRM220 GFOMO8 the additional item lt 4 gt E1 Port 05 08 will appear lt O gt Order Wire Configuration This sub menu shows the order wire status lt A gt Alarm Conf
13. e New connection pop up window will appear Select the Serial radio button From the Port pull down menu select the communication port In the example below the COM port is a USB serial adapter After selection of the communications port click the OK button E 23 Tera Term disconnected VT File Edit Setup Control Window Help Tera Term New connection TCP IP 23 UNSPEC Telnet eet aee The next step is to configure the serial port communication parameters To do this select the Setup pull down menu and from that menu select Serial port a amp Tera Term COM1 VT e File Ed Seu cl ntrol Window Help nal Window Font General Additional settings Save setup Restore setup Load key map _ RED _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ tg CO CS Modify the serial port parameters so that we can establish working communication with the Fiber Multiplexer The communication parameters must be set as follows Baud rate 38400 Data 8 bit Parity none Stop 1 bit Flow control none 11 Chapter 3 Console Operation Now click the OK button and the application will be ready to establish communication with the Fiber Multiplexer Tera Term COM1 W File Edit Setup Cd Tera Term Serial port setup Port Baud rate Data Parit
14. er port e Loopback tests for E1 T1 e Supports local and remote In band management e Stand alone Monitor and Configuration by menu driven serial console port e Supports Order wire Ear Microphone port e Supports On Line F W upgrade WARNING Fiber optic equipment may emit laser or infrared light that can injure your eyes Never look into an optical fiber or connector port Always assume that fiber optic cables are connected to a laser light source Chapter 1 Introduction 1 3 Specifications Optical Specification Ports 2 1 1 redundant Fiber Optical Connector SFP Fiber Module LC Optical Wavelength 850 1310nm for multi mode fiber 1310 1550nm for single mode fiber Transmission Distance Up to 120 KM Date Rate 1250 Mbps Line Coding 8B 10B Proprietary Test Loops LLB Local Loop Back RLB Remote Loop Back Protection Switching lt 50 ms Time Auto Laser Shutdown Enable Disable E1 Interface Ports GFOM04 4 fixed ports GFOMO8 4 fixed ports with 2 ports adapter cable Framing Unframed transparent Bit Rate 2 048 Mb s 50ppm Line Code AMI HDB3 Line Impedance Balanced 120 ohms RJ 45 Rx sensitivity 12dB short haul Pulse Amplitude Nominal 2 37V 10 for 75 ohms Nominal 3 00V 10 for 120 ohms Zero Amplitude 0 1V Jitter Performance According to ITU T G 823 I F Connectors RJ 45 120 ohm USOC RJ 48C BNC 75 oh
15. hts Reserved The contents of this document are subject to change without any prior notice Table of Contents CHAPTER 1 INTRODUCTION scscccccceuescbucevcusesdecescevevcswssdsescecsetesscveedeees vdvascdeddecevencevgeuevweuseues cous vecevscesebccssbccvscodswes vewcoses 5 DT GENERAL soe ciseis segs RE ld des 5 A2 FEATURES 2 in nee sr tte E E ENE NRA Re Re et eu Te des mate 5 T 23 S PECIFICATIONS 42e ere de none de cule duu an dre a aia 6 14 MANAGEMENT FEATURES e ae ceed sao skoenaha ten a ten tee a eme tetes ann tien des ie 8 1 5 PANEL site tree A eee last bate abordado 8 1 6 LED INDICATORS See sss MT AN da ie ee de Fes da de A A yaa ses ne MR arr Je Me A ete ee Lo a tre de 9 CHAPTER 2 INSTALLATION AS TOA 10 2 T CHASSISINSTALLATION does 2 2 SFP REMOVAL REPLACEMENT PROCEDURES CHAPTER 3 CONSOLE OPERATION ire sois roerien ter ete a deovedvseusuvlesevassorteveevedcess eceeer FAINTRODUC HON nee he een E te don ELE gees dad tn te eRe ntm AE 3 2 CONFIGURING IN CONSOLE MODE 3 2 1 LOgIN ts 3 2 2 Main Menu A Re manne antenne At ein ententes re a en ext ase ee ee SEERNE net rend nine tn nee mn nee nen ten entends 3 2 2 3 a tL eee nn een E nee ne ee ne den der and enr ne de aies ete neure 3 2 2 4 Order AO 3 2 2 5 Alarmes A a ee et ea 3 2 2 6 Device Status and Configufations 5rs s A A mi de erica 3 22 a ON 3 2 2 8 Firmware Upgrade with xmodem SP R Password UD a AAA A AA ai rte SRE Chapter 1 Introduction Chapter 1
16. iguration The alarm status and configuration is done on this sub menu lt D gt Device Configuration Information uptime power status and configuration reset factory default are here lt S gt Store Parameters Before leaving the main menu store the settings in non volatile ram lt U gt Firmware Upgrade with Xmodem In the event of any future upgrade the firmware can be loaded here lt P gt Password Setup Sets up the console login password through this sub menu 13 Chapter 3 Console Operation 3 2 2 1 Fiber lt lt Optical Port Information and Configuration gt gt lt Information gt Optical 1 Optical 2 Type SFP Type Link Down Link DDM None DDM Tx Fault Fault Tx Fault Present Empty Present Working Path Status OP1 bit Error Counter Configuration gt gt Protection Mode Auto Non Revert ALS Disable Loopback Test Disable Insert one BERT Err Clear bit Err Counter Optical 1 SFP DD Information Optical 2 SFP DD Information lt lt lt lt lt lt lt lt gt gt gt gt gt gt ESC Go to previous menu Please select an item The menu screen is broken into two parts The upper part displays informational messages while the lower part which is numbered is generally used for configuration lt Information gt Type This field shows the optical type used Currently this device only supports
17. l trigger an alarm 19 Chapter 3 Console Operation 3 2 2 6 Device Status and Configuration KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK CTC UNION TECHNOLOGIES CO LTD XXX FRM220 GFOMO4 lt x KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK Local Ver 1 300 1 000 0 000 1 000 Alarm lt lt Device Information and Configuration gt gt lt Information gt Uptime 0 5 E8 0238 1 lt Configuration gt lt 1 gt Device Active Enable lt 4 gt Clear system Uptime lt 2 gt Device Reset lt 3 gt Factory Default ESC Go to previous menu Please select an item lt Configuration gt lt 1 gt Device Active This indicates if the device is enabled or disabled When disabled no traffic will flow through the device A confirmation will be required to disable the device lt 2 gt Device Reset When performing a device reset the CPU will reboot FPGA code is reloaded and the saved configuration is restored During the reset no traffic will flow through the device A confirmation will be required prior to resetting lt 3 gt Factory Default When performing a factory default all configuration settings will be reverted to the factory default settings Doing a factory default on an in service device could lead to traffic disruption Therefore a confirmation will be required before the factory default is performed Device Reset and Factory Default actions could result in disruption of traffi
18. l will be Normal when E1 T1 signal is present If no signal is present the RX Loss of Signal will be indicated LoS indicates that the signal from the connected E1 T1 device is not being received It could be a very simple issue with cable not connected or possibly wrong twisted pair wiring AIS When a connected E1 T1 device no longer receives E1 T1 signal from the multiplexer it should issue AIS alarm indication signal on the E1 T1 path back to the multiplexer The alarm AIS Detected means we are able to receive E1 T1 from the connected device but for some reason that device is not receiving our signal Again this is probably a cabling issue Line Code Violation LCV for short or Bi Polar Violation BPV for short are indications of an electrical problem at Layer 1 LCV or BPV will either be caused by noise or interference on the E1 T1 cabling or it could indicate a hardware failure of the LIU line Interface Unit i e the E1 T1 transceiver chip TX Driver Failure This is an indication of hardware failure of the LIU line Interface Unit i e the E1 T1 transceiver chip lt Configuration gt lt 1 gt Service This configuration setting is used to place the E1 T1 port IN or OUT of service For unused channels place them OUT of service to avoid alarm condition lt 2 gt Line Code This setting configures the port for HDB3 E1 B8ZS T1 or AMI E1 T1 line coding In most modern PDH networks HDB3 B8ZS is the desired
19. lease exercise care when performing optical loopback See next page for loopback details 14 Chapter 3 Console Operation lt 4 gt Insert one BERT Err This will insert a single error into the BERT channel and will increment counter by 1 lt 5 gt Clear Fiber bit Err Counter Use this menu item to clear the bit counter to zero lt 6 gt Optical 1 SDP DD Information If available display the SFP DDOM information for SFP slot 1 lt 7 gt Optical 2 SDP DD Information If available display the SFP DDOM information for SFP slot 2 lt lt Optical D D Function Status gt gt CTC UNION SFS 5030 L31 DDI Single 1310 1310 0030 11 41 52 24 Vendor Name Vendor Part Number Optical Type Tx Wave Length RX Wave Length Link Length Tx Power Rx Power Rx Sensitivity Temperature zil Hl Note Tx Power Rx Power Rx Sensitivity and Temperature are only available in SFP modules that support optional DOM digital optical monitoring or DD function 3 2 2 2 LAN Select the lt 2 gt LAN Port 01 from the main menu Then the following screen appears kkxkxkxkxkxkxkxkxkxkkxkxkxkxkxkkkkxkkkkkkkkkxkxkkkxkkkkkxxkxk CTC UNION TECHNOLOGIES CO LTD FRM220 GFOM04 KKE kkxkxkxkxkxkxkkxkxkxkxkxkxkxkkkkkkkkkkkkkxkkxkkkxkxkkkkxxkxk Local Ver 1 300 1 000 0 000 1 000 Alarm 1 gt LAN Port 01 Link Down F gt Flow Control Enable J gt
20. m with adapter cable Test Loops LLB Local Loop Back RLB Remote Loop Back RRLB Request Remote Loop Back T1 Interface Ports GOMO4 4 fixed ports GOMO8 4 fixed ports with 2 ports adapter cable Framing Unframed transparent Bit Rate 1 544Mb s 50ppm Line Code AMI B8ZS Line Impedance Balanced 100 ohms RJ 45 Rx sensitivity 12dB short haul Pulse Amplitude Nominal 3 00V 20 for 100 ohms Zero Amplitude Nominal 0 15V Jitter Performance According to ITU T G 824 I F Connectors RJ 45 100 ohm USOC RJ 48C Test Loops LLB Local Loop Back RLB Remote Loop Back RRLB Request Remote Loop Back Ethernet Interface Ports 1 fixed port Rate 10 100 1000Base T Connector RJ 45 Auto MDI MDIX Standards IEEE 802 3 802 3u 802 3ab 802 3x 802 10 Duplex Modes Full Half Max Packet Sizes 1518 Bytes 10K Bytes Jumbo Frame Trunk Port Bandwidth 850Mbps RS 232 Clear Channel Chapter 1 Introduction Interface RS 232 Asynchronous DCE up to 230400bps Connector DB9 Female Pin 2 Data Out Pin 3 Data In Pin 5 Signal Ground Console Interface V 24 RS 232 Asynchronous DCE Connector DB9 Female Pin 2 Data Out Pin 3 Data In Pin 5 Signal Ground With DB9 adapter cable standalone only Protocol VT 100 Data Rate 38400 bps Data Format One start bit 8 data bits No parity One sto
21. p bit Order Wire 4 Wire Connector Ear amp MIC phone handle jack Bandwidth 64Kb s Coding A Law Output Level Maximum 1 0V rms OdBV Output Power Maximum 40mW 16 Ohm Phone Call Switch Push switch Phone call Buzzer sound and LED Miscellaneous Indicators PWR OP1 Link OP2 link E1 Mode Link Loopback test Order wire phone indicator LAN Link Speed Power Input AC adapter 12VDC Dimensions 140 mm D x 88 mm W x 42 mm H Temperature 0 C 50 C Operating 10 C 70 C Storage Humidity 10 90 RH non condensing Certifications CE EMC amp LVD FCC RoHS Chapter 1 Introduction 1 4 Management Features The GFOM04 amp GFOMO8 Fiber Multiplexers have no jumpers or DIP Switches and are completely software configurable When placed in a stand alone chassis they support a text based serial terminal with an easy to use menu system for configuration When placed in a managed chassis the Fiber Multiplexers are configured and monitored through the chassis NMC network management controller via console Telnet Web HTTP or SNMP 1 Stand alone With serial console and menu driven settings 2 Rack management When placed in NMC managed rack all other settings are overridden by the NMC management 1 5 Panel LALLE D i channel 1 Link Act Speed Act Soo E Es RS 232 Console dogs Ra P
22. sion limits CISPR PUB 22 Class A COMPLIANCE This device complies with EMC directive of the European Community and meets or exceeds the following technical standard EN 55022 Limits and Methods of Measurement of Radio Interference Characteristics of Information Technology Equipment This device complies with CISPR Class A WARNING This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures CE NOTICE Marking by the symbol CE indicates compliance of this equipment to the EMC directive of the European Community Such marking is indicative that this equipment meets or exceeds the following technical standards EN 55022 2006 A1 2007 Class A EN55024 2010 and EN60950 1 2006 CTC Union Technologies Co Ltd Far Eastern Vienna Technology Center Neihu Technology Park 8F No 60 Zhouzi St Neihu Taipei 114 Taiwan Phone 886 2 2659 1021 FAX 886 2 2799 1355 FRM220 GFOM04 FRM220 GFOM08 4 CH amp 8 CH E1 T1 Gigabit Ethernet Fiber Multiplexer Operation Manual Version 1 0 October 2014 Release This document is the current official release manual Please check CTC Union s website for any updated manual or contact us by E mail at techsupport ctcu com Please address any comments for improving this manual or to point out omissions or errors to marketing ctcu com Thank you 2013 2014 CTC Union Technologies Co Ltd All Rig
23. slot number and local unit Enter filename and lastly enter 1 to start the upgrade or any other key to abort The upgrade should complete in only a couple of minutes DO NOT disconnect or pullout insert any other cards during the upgrade process 3 2 2 9 Password Setup The Fiber Multiplexer has a factory default password admin In order to modify the password choose the password configuration menu item from the main menu First key in the old password admin then key in the new password twice If the password is not entered the same twice it will be rejected The password should only consist of alpha numeric characters i e A Z az 079 The password is case sensitive and its length is limited to 16 characters KKKKKKKKKKKKKKKK KKK KKK KK KKK KKKKKKKKKKKKK CTC UNION TECHNOLOGIES CO LTD XXX FRM220 GFOMO4 E KKKKKKKKKKKKKK KK KKK KK KK KKKKKKKKKXKXKXXkX Local Ver 1 300 1 000 0 000 1 000 Alarm Old Password New Password x Confirm Password x 22 This page is intentionally left blank CTC union www T 886 2 2659 1021 F 886 2 2659 oO 237 E sales ctcu com
24. uch unintended or unauthorized application the Buyer shall indemnify and hold CTC Union Technologies and its officers employees subsidiaries affiliates and distributors harmless against all claims costs damages expenses and reasonable attorney fees arising out of either directly or indirectly any claim of personal injury or death that may be associated with such unintended or unauthorized use even if such claim alleges that CTC Union Technologies was negligent regarding the design or manufacture of said product TRADEMARKS Microsoft is a registered trademark of Microsoft Corp HyperTerminal is a registered trademark of Hilgraeve Inc WARNING This equipment has been tested and found to comply with the limits for a 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 instruction manual may cause harmful interference in which case the user will be required to correct the interference at his own expense NOTICE 1 The changes or modifications not expressively approved by the party responsible for compliance could void the user s authority to operate the equipment 2 Shielded interface cables and AC power cord if any must be used in order to comply with the emis
25. wire feature in the multiplexers lt Configuration gt lt 1 gt Active The 4 Wire order wire option can be changed to Enable or Disable 18 Chapter 3 Console Operation 3 2 2 5 Alarm Local Ver 1 300 1 000 0 000 1 000 Alarm lt lt Alarm Information and Configuration gt gt lt Information gt Alarm Status Alarm Alarm Buzzer Status Normal RDI Normal lt Configuration gt lt 1 gt Alarm Buzzer Disable Alarm Triggers lt 2 gt Optical lt 3 gt LAN lt 4 gt RDI ESC Go to previous menu Please select an item The alarm information displays either normal or alarm for the overall Alarm Status for the audible buzzer status and for RDI remote defect indicator status lt Configuration gt lt 1 gt Alarm Buzzer When disabled the alarm buzzer will remain off no matter the actual alarm status When the configuration is enabled the buzzer will reflect the Alarm Status shown under the Information heading as follows If Alarm Status is Normal then the buzzer will be off If Alarm Status is Alarm then the buzzer will sound lt 2 gt Optical lt 3 gt LAN lt 4 gt RDI These three alarm triggers may be toggled on or off by the user allowing them to either report or not report their alarm condition By default they are not enabled Enable them if alarms should be indicated for these By default all E1 T1 loss of signal condition wil
26. y Stop Flow control COMI 38400 8 bit none 1 bit i none Transmit delay 0 msec char 0 msecjline Figure 3 1 TeraTerm Pro port settings for Fiber Multiplexer 3 2 Configuring in Console Mode 3 2 1 Login The Fiber Multiplexer local management port labeled Console on the front panel is a console terminal port designed to facilitate setup of all parameters through the use of a standard text based terminal or any terminal emulation program running on a Personal Computer Make the appropriate connections start the terminal application apply power to the Fiber Multiplexer then press ENTER on the PC keyboard The terminal display should look like the following depending on the model type KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK Ae CTC UNION TE ECHNOLOGIES CO LTD FRM220 GFOM04 KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKEKK Local Ver 1 300 1 000 0 000 1 000 Alarm Username admin Password x x Kiki When prompted for the password enter the default password admin 12 Chapter 3 Console Operation 3 2 2 Main Menu After successfully logging in the main menu will be displayed From this menu all configurations can be performed Operation of the interface is very straight forward The menu system requires no complex CLI commands just simply enter the menu by keying the item Upper and lower case letters work in any cas
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