Versa VX1000MD IP DSLAM Hardware Installation User Guide
Contents
1. Congratulations if you have reached this far you have completed a successful installation of your VX 1000MD and are now ready to provide broadband services to your subscribers2. Long term high humidity in the equipment will lead to degradation of insulation materials and even electricity leakage It s also not good if the humidity is too low since that will lead to harmful static Cleanliness Requirement The normal operation of the equipment requires certain sanitary levels to be maintained Contact with dust should be avoided since it is harmful to the equipment s safety and operation Dust removal activities should be constant in the equipment room It is recommended that the dust levels should be less than 180mg M Printers and copiers should be placed away from the equipment as far as possible This will prevent the paper pieces and toner powder from being sucked into the equipment Heat Dissipation Requirement The equipment room should have good ventilation to meet the heat dissipation requirement Do not block the air exhaust Do not place heavy items on the equipment Power Supply Requirement Reliable 48V DC or 220V AC power supplies should be provided in the equipment room In the case where only AC power supply is available the AC to DC power supply system should be provided In addition a backup power system is recommended to guarantee the normal operation of the equipment Meanwhile there should be good grounding connection in the equipment room to prevent electrical shocks and overloads Other Requirements The equipment room should be well illuminated It is recommended that brightness should
3. The board with a Local Management Port can connect with up to 24 users The front panel displays the system power supply condition uplink port state and subscriber port state The states of indicating lights are as shown in table 2 1 VERSA a lt ur TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Indicator State Note somon CPE por canned othe CPE sie SolidOn Oe CPE port connected to the CPE side on Ne datatansmission UPLINK l a Fast Flashing Data transimission a PWR Slide On Table 2 1 2 3 System Rear View Uplink Pot RJ21 Port poar Supply Ground Line o The system provides one uplink port and one standard RJ21 access port The RJ21 access port is used to connect ATU 24 in the voice splitter to transmit data signals to the splitter 2 4 Splitter Card View Line 24 Connector for Connector for Connector for PSTN side DSLAM side CPE side Splitter is a 1U standard enclosure which combines and separates the voice and data signals It has three standard RJ21 access points connected to the CO side the DSLAM CPE side VERSA a 4 TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Chapter 3 Installation 3 1 Installation Preparation 3 1 1 Equipment and Accessories Check up After unpacking the VX1000MD IP DSLAM please check whether the equipment and accessories sets are complete e One VX1000MD including service card e One set o
4. be 500 to 700Lu M The equipment room should be guarded or equipped with a security device to prevent vandalism 3 1 3 Safety Requirement In order to guarantee the normal operation of the equipment and to provide safe handling for personnel the following safety guide must be followed during operation Avoid contacts of any kind with any form of liquid to the equipment which might create a short circuit or an electrical shock Do not place the equipment near a heat source which may cause performance degradation or hardware damage Avoid direct sun light exposure on the hardware Use a soft dry cloth to clean the equipment Do not use cleansing agents to clean it Turn the power off before uninstalling or moving the equipment Human body static will damage the internal components and PCB parts of the equipment Please hold the edge of the PCB board interface module when moving VERSA a 4 TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide them Do not touch the components and PCB directly to prevent static damage from harming the parts An anti static wrist band is recommended during operation In order to protect the line interface port lightening protection device should be deployed when the equipment is connected to outdoor wire 3 2 Installation Tools and Materials Preparation 3 2 1 Required Tools Philips Screw Driver Flat Screw Driver Pliers Anti static wrist band 3 2 2 Cables Power C
5. This limitation does not apply if the network equipment being connected to the DSLAM supports auto crossover function Pin definition of the RJ45 is shown in the following table Pintndex Sera Function 4 a w O O e pow eeoa E e e e S Table 3 2 VERSA gt TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Ethernet Cable Crimping Guide UTP 5 cable is composed of eight thin wires The wires are marked by the insulation color Usually the single color and single color white combination are the pair identification The eight wires of a UTP 5 cable is grouped into four pairs which are marked in color as Orange Orange White Blue Blue White Green Green White and Brown Brown White The two most used Ethernet cable types are straight and crossover Figure 3 2 and 3 3 show the connection of straight and crossover respectively These two types should be selected according to the specific application The SIDE1 and SIDE2 represent the two ends of the cable Number 1 to 8 is the wire order Straight Ethernet Cable Wiring Order SIDE gt O JONAA ONGI Crossover Ethemet Cable Wiring Order SIDE gt on oan amp WN SIDE o O NOONA WN SIDE A 1 2 2 Blue Blue Green i Ii oH fh 2 0 fw Brown Examples Orange White Orange Green White White Brown White Straight Ethernet Cable Diagram Ren D Oo fm im fm f
6. Versa VX1000MD IP DSLAM Hardware Installation User Guide Version 1 0 a F Versa Tecunotocy Inc July 2005 VERSA zy r 4 v TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide TABLE OF CONTENTS CHAPTER 1 SYSTEM OVERVIEW scssssscsssscssssssssescesseessssssessecsssssssssessssecessseeesseessesseeesee 3 1 1 OVERVIEW oee EE E EE EEE E N E 3 age SYSTEM SPECIFICATIONS os scsiivssgsnescssvacsstesssssscasssdevtedssasazconedeoesvessossacveedsscusstonev iinis 3 1 3 SOFTWARE SPECIFICATIONS cccsccssssssscsscscsssssssssssossssssvssscssesssssevssssssossssssssssessonssssesasssseonses 4 le 4 HARDWARE SPECIFICATIONS sssssscssessetessorsevessadesusssncsuassnesessesessesanesssantaneesiseassonvosasnssnieasccas 3 CHAPTER2 HARDWARE STRUCTURE sssssssssssssssssssssssesssssssssssessssessssessssnsesensesassess 6 De T SYSTEM APPEARANCE cnairo rankinio iaiaaeaia i siia aiii ei 6 2e lt 2 SYSTEM FRONT PANED ssisssscessecssienctses cuaysestenssedichocestocs EERTE ENEE EE VEA EEKE E E 6 2 3 SYSTEM REAR VIEW sseccsosssedcssssessenesesesdessusdseveinese E IEEE Da Ae TETEE REET E ATRE RE IE 7 2 A SPLITTER CARD VIEW csssisssxceessssssesses vents iseseisana EE AE ET EEEIEE 7 CHAPTER3 INSTALLATION sissssesscsssisessssocsersesssceccssssccsseosestussursonsdnessuviscseadeacsosocsseeasszceasasonsenese 8 3 1 INSTALLATION PREPARATION cccsssssscscssssesssssscscsssscssscsseseessecssssssesesssscesssssesesssaesasseese
7. a fw in l SIDE Examples 1 Orange White 7 Brown White 8 Brown Crossover Ethernet Cable Diagram SIDE Oranges range 1 White 2 Orange 3 Green White 4 Blue 5 Blue White 6 Green z Brown White 8 Brown SIRE Be ai Green White 2 Green Orange 3 White 4 Blue Blue White 6 Orange 7 Brown White 8 Brown VERSA a lt ur a TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide 3 3 6 Console Port Connection VX1000MD IP DSLAM has one RS 232 interface which can be connected to PC through serial cable By using this interface DSLAM can be configured and managed locally through the command line interface Connect the serial cable between the DSLAM RS 232 port and any serial com ports on a PC Then start the HyperTerminal by clicking the START gt Accessories gt Communications gt HyperTerminal HyperTerminal can be installed from Control Panel if it is not installed yet Please refer to Windows Help for more information Start the HyperTerminal If this is the first time to run it the program will ask you to give a name for current connection and select an icon Connection Description lor New Connection Enter a name and choose an icon for the connection Name Icon Continue by clicking OK and select the serial port being used VERSA r lt ur TECHNOLOGY VX1000MD IP DSLAM Hardware Installation Us
8. aseaees 8 3 1 1 Equipment and Accessories Check up cccccesesesststseseseseeeseseseeeseseseseaeteteneeees 8 3 1 2 Environmental REQuirement cccccceceeceseseseseseseseseeeeseeeseeeeeseecseseseseaeaeeeeeseees 8 3 1 3 Safety Requirement sesiis siisii nE saic a i 9 3 2 INSTALLATION TOOLS AND MATERIALS PREPARATION ccsscsscsseseseseessseseeseeesesesesseeseeessees 10 3 2 1 Required TOOIS 0 eseceeeeceseseseseseseseseseseseseseseceseseseseseacseaeacaeseseeenstetseseseseaeaeaeaeees 10 E AI E A EE E 10 S EE MOTTO EE T AE 10 3 3 INSTALLATION PROCEDURE wc sscscssssstsoseseatscusnsesiessscesoscusvecsascnisecansedbeotodsveds saveesnctebenssesbactead ees 10 3 3 1 Mount the Equipment on Rack ccccececeeceseceseseseseseseseeeseseeseeeseeeeneneeseseseseseneaeees 10 3 3 QLING Card INStANATION sessirnir ai l1 3 8B B Splitter INSTA AON eee seeeeeseeseteceeeeeseesesesceectsusseseseetsesscseseacaeeecesnssessanecsesseseaees ll 3 3 4 Subscriber Line Connection oe eecessesesseteeseseeseesessseeeeeeseneseseseseseneaeseenseenenees 12 3 3 5 Ethernet Cable Connection s sessesiesesriesiierissrieriesrresirsrrssresrresrrsresrreseessrss 13 3 3 6 Console Port Connection 0 ecscsscesseesssetesesesesseesessseeesecneaeseseseseseneaeeeeeeeeeeaees 15 3 3 7 Power Cord Connection 0 sesessesssseesssssseseeesesesseseseetsesecsesescaeencesssseseateneseesenees 17 3 3 8 Power Up the EqQuiprment cccccccc
9. e Switches Voice Splitter Uplink Port VX1000ED The POTS 24 on the splitter is connected to phone switch ATU 24 is connected to the RJ21 interface on VX1000MD Line 24 is connected to the subscribers 3 3 4 Subscriber Line Connection ADSL subscriber lines are connected to the VX1000MD at the back of the equipment The RJ21 cable connector is connected to the splitter unit through the use of RJ21 cables On the splitter unit the lines are split into two parts and they are connected to the subscriber and phone switch respectively RJ21 cable has 25 twist pairs The twist pairs are marked with color combinations Primary Color White Red Black Yellow Purple Secondary Color Blue Orange Green Brown Grey VX1000MD can support up to 24 subscribers So the 25 twist pair purple grey is not connected The twist pairs on switch side must match that on the subscriber side Order of subscriber lines is listed in the following table VERSA a lt ur TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Table 3 1 3 3 5 Ethernet Cable Connection The VX1000MD Ethernet port should be connected to the ISP network equipment through a UTP 5 or STP cable Note The RJ 45 Ethernet port of VX1000MD does support auto crossover function Crossover cable should be used when the DSLAM is connected to a computer and router Straight cable should be used when the DSLAM is connected to a switch and or a hub
10. er Guide Connect To DB oon Enter details for the phone number that you want to dial Country region nied States 1 Area code 9 09 Phone number B ai Connect using Baha By Configure the communication parameters such as baud rate COM1 Properties Port Settings Bits per second Data bits Parity Stop bits Flow control Restore Defaults rme Default configuration is shown as follows Baud Rate 38400 Data Bits 8 16 VERSA gt TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Stop Bits 1 Parity None Flow Control None DSLAM can be accessed now if it is already started it will start automatically after power on Clicking the CALL button on the toolbar will start the login 3 3 7 Power Cord Connection VX1000MD IP DSLAM has optional 48VDC or 220VAC power supply Please double check the power specification of the DSLAM before connecting power to prevent any damage 3 3 8 Power up the Equipment The VX1000MD can be powered up after finishing the above steps The following will happen when the power is turned on PWR LED and 24 subscribers port status LEDs will be ON simultaneously for five seconds Then the 24 port status LEDs will be OFF for ten seconds After that the 24 port status LEDs will flash periodically PWR LED will remain ON steadily to indicate that the equipment is up and running
11. eseseseseseseseseseseseseseseseseseeneneeseenseseseseaeseaeeenes 17 VERSA yy r bg v TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Chapter 1 System Overview 1 Overview Along with the rapid development of the Internet broadband technology has also been further popularized ADSL broadband technologies have become the best solutions in the last mile solutions market The VX1000MD is one of the ADSL access products which have been developed by the Versa Technology Inc It supports the current ADSL ADSL2 ADSL2 technologies It also provides ADSL access technologies and solutions with features such as long range high bandwidth and a wide covered area VX1000MD ADSL relay has 24 ADSL ports and can connect to 24 subscribers instantaneously It is a flexible network element which is suitable for rural low density subscriber area As a long range ADSL technology it supports services gt gt gt gt Vv Vv V YV WV Internet broadband access Video on Demand Enterprise and campus networks Rural area ADSL access System Specifications Support ITU T G 992 5 ADSL2 G 992 3 ADSL2 G 992 1 G DMT G 992 2 GLite ANSI T1 413 Issue2 24 ADSL ports Multi mode self testing function support Control function support for each port on the individual broadband Mix transmission support for voice and data Power save mode support for inactive port VERSA gt TECHNOLOGY VX1000MD IP DSLAM Ha
12. f enclosure installation accessories two L brackets and several screws bolts e One subscriber cable set e One DC or AC power cord e One RS 232 configuration cable e One user manual e User registration warranty card Above is the basic configuration list in the package Please refer to the purchase order for the actual parts and their quantity If anything in the package is damaged or missing please contact the distributor or the nearest Versa Technology Inc support personnel immediately Please keep all the packing materials for future use in case of repacking the equipment for RMA purposes Please fill in the user registration warranty card carefully and send your information back to Customer Service Department of Versa Technology Inc Your customer and service rights can be guaranteed by doing this 3 1 2 Environmental Requirement VX1000MD IP DSLAM installation and operation environment should meet the following requirements Temperature Humidity Requirement To guarantee the normal operation of the equipment and extend its life time the temperature and humidity in the equipment room should be kept within the allowed range The temperature should be limited to 0 40 Recommended temperature is 18 25 Overly high temperature will damage the equipment The humidity levels should be limited VERSA a 4 TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide to 10 to 90 Recommended range is 20 to 60
13. l voice splitter One RJ45 port to connect broadband internet or computers Dimension 483mm width x245mm deep x45mm height Temperature 0 50 C Standard 0 60 C Enhanced Humidity 5 95 with no condensation Reliability MTBF2140 000 hours External Voice Splitter Port Three RJ21 industry standard PCB connector which connects to line cards PSTN and CPE side Dimension 483mm width x245mm deep x45mm height Power Supply No power supply needed VERSA a lt ur TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Chapter 2 Hardware Structure The VX1000MD DSLAM uses a 1U standard enclosure with alternating current 220V or DC 48V selection The system has an external voice splitter which can access 24 ADSL lines instantaneously VX1000MD also provides one ADSL RJ21 port for signal input and one Ethernet uplink port VX1000MD DSLAM consists of 1U enclosure ADSL board and external voice splitter 1U enclosure The system has the ability to support the power selection of either 220V or 48V It has a voice splitter that does not need power supply Line card Provide ADSL access and convert ATM cell to Ethernet data package Voice Splitter Three RJ21 industry standard PCB connector with each has 24 pairs of RJ21 ports connects to ADSL board PSTN and end users 2 1 System appearance Console Port Power Supply Uplink State Subscriber Port Indicator Indicator State Indicator
14. ord Serial Configuration Cable Crossover Ethernet Cable 3 2 3 Other A computer with Hyper Terminal software installed 3 3 Installation Procedure A qualified technician is required for the VX1000MD IP DSLAM installation and maintenance Prior to the installation please check whether all the tools and materials are complete Unpack the equipment and place it on a level surface Follow the steps below to install the equipment 3 3 1 Mount the Equipment on Rack VX1000MD is built with a 1U high single board structure It has small compact dimensions and a very light weight VX1000MD can be placed at the top of desk or mounted on a rack 10 VERSA a 4 TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Please use the following steps to mount it on the rack First mount the L shape bracket to the VX1000MD by using the supplied screws Second lift the VX1000MD and push it into the rack from front side until the front panel is aligned with the side bard of rack Third align the screw holes on rack with that on the enclosure Secure the enclosure by using the supplied screws Fourth Make sure the ground connection is good Usually the rack has ground connection so no separate grounding is required for the equipment if it is mounted on the rack However if the rack does not have good grounding extra grounding connections should be added to the equipment by connecting the grounding post on the enclo
15. rdware Installation User Guide 1 3 Software Specifications ATM Support ATM signaling UNI 3 1 amp 4 0 Support Compliant Traffic management QoS Queue and traffic shaping in ATM format TM4 1 Support ATM cell header translation VC exchange VP across connection ATM cell broadcasting function ATM OAM cell processing congestion buffer management function support Support multi protocol encapsulation function in RFC2684 Ethernet based ATM AAL5 PPP RFC 2364 over ATM RFC 1483 RFC 1577 IP over ATM AALO AAL2 AALS ATM Service Class UBR VBR CBR 32 VCs VLAN Support VLAN marked IEEE 802 1Q Support port based VLAN Support isolate user VLAN characteristics Support GARP VLAN registration agreement GVRP Management Support local management through RS232 ports Support command line interface CLID Support Telnet long distance deploy Support HTTP based servers and CGI resolved Web browser Management support for clients VERSA a yy TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide Safety Specifications Password protection User level control Upload and upgrade Support BOOTP Client BOOT Server upgrade Support WEB upgrade Maintenance Debugging information export support Build in PING function 1 4 Hardware Specifications Main System Power supply Build in 100 265V AC 47 63 Hz Max power consumption lt 40W Ports One RJ21 standard PCB connector connects to an externa
16. sure to the grounding terminal of the equipment room 3 3 2 Line Card Installation First make sure that power is switched off before you proceed Second make sure that VX1000MD has good ground connections Installer must wear an anti static wrist band Third remove the baffle covering the line card slot Keep the cover in a secure place for future use Fourth unpack the line card Hold the card with both hands at the thumb screws on the left and right ends Align the card to the slot and push it in along the slot by using two hands Stop when the card hits the connector on the backplane Fifth push the card in firmly and gently by using two hands so that the line card is securely connected to the backplane connector Tighten the thumb screws to secure the whole line card The steps to remove the line cars are the reverse of that for installation Note Line card supports hot swappable 3 3 3 Splitter Installation Installation of splitter unit is similar to that of 1U DSLAM enclosure Place the splitter unit close to the DSLAM since the RJ21 cable connecting the splitter and DSLAM has limited fixed length After the splitter unit is secured the connection between equipments is illustrated as following diagram VERSA a lt ur TECHNOLOGY VX1000MD IP DSLAM Hardware Installation User Guide PSTN Switches Subscriber Cable Wiring junction Cable or Phone line Category 5 twisted pair cabl
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