Nortel Networks HotWire 8600 User's Manual
Contents
1. 8600 A2 GN20 20 October 1997 2 19 Installing and Connecting the Hardware gt Procedure To install a DSL card 1 Remove the filler plate from the desired slot 2 Hold the DSL card horizontally with the components on top and insert it into the left and right card guides gt Sus f oooo 97 15374 01 3 Slide the DSL card into the slot until it engages the mating connectors on the backplane 4 Press on the right side of the DSL s front panel with one hand and on the back of the 8600 chassis with the other until the DSL s connector seats in its mating connector 5 Make sure the OK SYSTEM indicator on the DSL card faceplate is ON green For a more detailed explanation of the LEDs on the DSL card refer to the appropriate DSL card documentation 6 Secure the DSL card by fastening the screws on each end of the faceplate NOTE The DSL cards may be replaced without system disruption i e you can remove and re install a card without powering down the 8600 chassis and disrupting service to the other cards To remove a DSL card from the 8600 chassis unfasten the screws on both ends of the faceplate Then simply push the ejector handles outward and slide the card out When swapping the old DSL card with a new DSL card it is important to note that the 8600 DSLAM retains the Media Access Control MAC address also referred to as the physical address This means that2. Optional 97 15674 01 1 2 October 1997 8600 A2 GN20 20 About the HotWire 8600 DSLAM HotWire 8600 DSLAM Components 97 15350 01 The HotWire 8600 DSLAM consists of the following components 8600 A2 GN20 20 HotWire 8600 DSLAM base chassis HotWire 8600 DSLAM is a three slot chassis designed to house one Management Communications Controller MCC card in the first slot and up to two DSL cards in the remaining slots Since the MCC card in the 8600 system can provide management connectivity for up to five other 8600 DSLAMs these other systems can use the first slot for a DSL card thus housing up to three DSL cards One Management Communications Controller MCC card The HotWire 8600 DSLAM requires one MCC card mounted in Slot 1 of the base or first chassis in a stack The MCC card is a processor card that administers and provides diagnostic connectivity to DSL cards in from one to six 8600 DSLAMs It acts as a mid level manager and works in conjunction with an SNMP network management system such as HP OpenView via its LAN port It gathers operational status for each of the DSL cards and responds to the SNMP requests It also supports a serial port for local terminal access At least one Digital Subscriber Line DSL card The 8600 DSLAM requires at least one DSL card Each DSL card contains four DSL ports Ethernet interface circuitry and a processor The
3. 3 Insert the stripped end of the wire into the open end of the GND lug and tighten the lug s screw Make sure it is making contact with the stripped portion of the wire ESD Wrist Strip Jack A non insulated banana jack is located at the left front side of the HotWire 8600 DSLAM to provide a ground for the ESD wrist strap s plug 8600 A2 GN20 20 October 1997 2 7 Installing and Connecting the Hardware Interconnecting 8600 Systems 2 8 gt Procedure To interconnect multiple 8600 systems 1 Connect the end of an 8 pin modular cable into the Management OUT port of the base chassis Dress the 8 pin modular cable to the left and under the chassis behind the foot and up the side of the unit Plug the other end of the 8 pin modular cable into the Management IN port of the 8600 chassis above dressing the cable as in the previous step Repeat for the next 8600 chassis connecting the Management OUT port of Chassis 2 to the Management IN port of Chassis 3 Refer to Appendix B Pinouts for pin assignments NOTE Some installation configurations may require separation of 8600 systems in a stack and require bus cables other than those provided These bus cables must use UTP Unshielded Twisted Pair CAT5 cable The total bus cabling should not exceed 25 feet October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware The software identifies each circuit card in the stack by a Slot Number The foll
4. HOTWIRE 8600 DIGITAL SUBSCRIBER LINE ACCESS MULTIPLEXER DSLAM INSTALLATION GUIDE Document No 8600 A2 GN20 20 October 1997 Copyright 1997 Paradyne Corporation All rights reserved Printed in U S A Notice This publication is protected by federal copyright law No part of this publication may be copied or distributed transmitted transcribed stored in a retrieval system or translated into any human or computer language in any form or by any means electronic mechanical magnetic manual or otherwise or disclosed to third parties without the express written permission of Paradyne Corporation 8545 126th Avenue North P O Box 2826 Largo Florida 33779 2826 Paradyne Corporation makes no representation or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for a particular purpose Further Paradyne Corporation reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of Paradyne Corporation to notify any person of such revision or changes Changes and enhancements to the product and to the information herein will be documented and issued as a new release to this manual Warranty Sales and Service Information Contact your sales or service representative directly for any help needed For additional information concerning warranty sales service repair installation documentatio
5. female DB9 to male DB25 adapter if necessary Refer to Appendix B Pinouts for pin assignments 4 Configure your terminal or terminal emulator with the following settings Baud Rate 9600 Data Bits 8 Parity No Parity Stop Bits 1 Flow Control XON XOFF Terminal Type VT100 MANAGEMENT ly ee ___ m __LANWANSLOT_ To Terminal 97 15377 02 Serial Port 2 26 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware Connecting to a Modem for Remote Management Before connecting the HotWire 8600 DSLAM to a dial up modem configure the modem with the following settings m Set the modem for auto answer For example ATSO 1 Turn off character echo For example ATEO m Enable result codes in originate mode only For example ATQ2 m Set the modem to ignore Data Terminal Ready DTR For example AT amp DO gt Procedure To connect the HotWire 8600 DSLAM chassis to a dial up modem 1 Connect an 8 pin modular plug ended serial cable into the MANAGEMENT SERIAL port of the HotWire 8600 2 Dress the serial cable under the 8600 chassis to the left and behind the support foot 3 Plug the other end of the cable into your modem s serial port using a DB25 RS 232 male adapter supplied with the MCC card and a Null
6. B i isa ella a exe aede aede ases aac Na Roe ala a E and 2 1 B Package Contents arit rb ete a B a 2 2 m Unpacking the Hardware 0000 cece eee eee eee ees 2 2 m Pre installation 5 5 2 3 wm Installation TASKS 12 33 ii eo sse eee PY nee ek ala 2 4 m HotWire 8600 DSLAM Chassis Installation 2 5 Stacking the 8600 Chassis 2 5 m National Equipment Building Standards 5 2 7 Connection to the CO 2 7 ESD Wrist Stip dae ies emp dace e Rs 2 7 Interconnecting 8600 Systems 2 8 Installing the 8600 Chassis in a Rack with Threaded Screw Holes 2 10 Installing the 8600 Chassis in a Rack without Threaded Serew Holes ines Gage eere be tr eerte Og ep werd velo whats 2 12 m EX 2 13 Using a Single DC Power Source 2 13 Using Two DC Power Sources for Power Redundancy 2 14 Using Only AC Power Source 2 16 Using AC Power with DC Power 2 16 m Installing the MCC 2 18 E Installitig DSL Gal s oer aas 2 19 m Verifying the Installation 0 000 cece eee
7. MCC card which manages all of the DSL cards in the stack The physical building where the class 5 switch is located and the local telephone service wiring is collected from a surrounding area The rack mounting that contains an interface panel internal fan module backplane and three slots one MCC card slot and two DSL card slots The rate at which data flows from the central office platform DSL port to the Remote Terminal Units RTUs Digital Subscriber Line Digital Subscriber Line Access Multiplexer A circuit card that contains DSL ports Electronic Industries Association A component in the chassis that cools the circuit cards in the chassis A plate that covers unused slots in the chassis A slot that does not contain an MCC card or DSL card must be covered by a filler plate The front panel of the Main Card The 48 Vdc terminal block AC power connector if chassis has the AC power option and interface connectors are accessible from this front panel The TCP IP standard protocol that defines the IP as a chassis of information passed across an Internet and provides the basis for packet delivery service IP includes the ICMP control and error message protocol as an integral part The entire protocol suite is often referred to as TCP IP because TCP and IP are the two most fundamental protocols Internet Protocol Address A 32 bit address assigned to a host on a TCP IP network The address has a host component and a netw
8. The following table describes the meaning and states of the LEDs on the MCC card faceplate Type LED LEDis Indicating SYSTEM OK Green Normal operation card functioning normally Winking Off No power to card or card failure Alrm Amber Alarm present on MCC Off Normal operation no alarms Test Amber Test in progress Off Normal operation no tests ETHERNET TX Green Data is being transmitted from the MCC Blinking Off Inactive RX Green Data is being received Blinking Off Inactive Coll Off Normal operation Amber A collision has been detected Blinking Winking describes a recurring pulse when the LED is ON longer than OFF at a ratio of approximately 10 1 97 15386 A 2 October 1997 8600 A2 GN20 20 Pinouts 8 Pin Modular Ethernet Connector for MCC Management Connector Pinouts The 8 pin interface for the MCC Management 10BaseT Ethernet connection has the following pin assignments Pin Number Use 1 TX Data TX Data RX Data Reserved Reserved RX Data Reserved a Reserved 8600 A2 GN20 20 October 1997 Pin 1 Pin 8 97 15449 Pinouts 8 Pin Modular LAN WAN Slot Connector Pinouts The 8 pin interface for the LAN WAN 10BaseT connections Slots 1 2 or 3 has the following pin assignments Pin Number Use Pin 1 Pin 8 1 TX Data 97 15449 TX
9. 2 Telco 50 pin for DSL loops and POTS splitters POTS Splitter power failure 4 1 using a single dc power source 2 13 using ac power with dc power backup using only ac power source 2 16 using two dc power source 2 14 power considerations power redundancy power specifications pre installation considerations 2 3 R rack mounting with threaded screw holes 2 10 without threaded screw holes 2 12 related documents M remote configuration setup instructions Remote Termination Unit RTU removing card DSL card MCC card 8600 A2 GN20 20 Index S T selecting the stack position technical specifications setting the IP address on the MCC card terminal or computer connection 2 26 setting the subnet mask on the MCC card troubleshooting procedures setup instructions Simple Network Management System SNMP 1 4 U specifications air handling unpacking the hardware cooling using interfaces a single dc power source 2 13 operating environment C 2 s acidi o 2 16 physical dimensions C 1 ac power with dc power backup power two dc power source 2 14 stack interconnecting the stack V selecting the stack position stacking considerations 2 3 stacking the chassis 2 5 summary of installation tasks supplying power using a single dc power source 2 13 using ac power with dc power backup using only ac power source using two dc power source 2 14 verifying the installation 2
10. 21 8600 A2 GN20 20 October 1997 IN 3
11. 3 6 Transmit Data 2 7 unused 8 unused 8600 A2 GN20 20 October 1997 B 3 Pinouts Telco 50 Pin Connector Pinouts for DSL Loops and POTS Splitters The Telco 50 pin receptacle on the Front Panel provides the two wire loop interface from each DSL port to either the POTS splitter shelf or if the loop is not being shared with POTS then to the Main Distributing Frame MDF The following table lists the pin assignments for each of these interfaces NOTE When the 8600 chassis is the base chassis the MCC is installed in Slot 1 and the Tips and Rings for Slot 1 are not connected internally to the DSL and are not active 50 97 15526 CONNECTOR CONNECTOR PINS DSL Slot Port Tip Ring Slot 1 Port 1 1 26 Slot 1 Port 2 2 27 Slot 1 Port 3 3 28 Slot 1 Port 4 4 29 Slot 2 Port 1 5 30 Slot 2 Port 2 6 31 Slot 2 Port 3 7 32 Slot 2 Port 4 8 33 Slot 3 Port 1 9 34 Slot 3 Port 2 10 35 Slot 3 Port 3 11 36 Slot 3 Port 4 12 37 B 4 October 1997 8600 A2 GN20 20 Technical Specifications The following table lists the technical specifications for the HotWire 8600 DSLAM chassis Specifications Criteria Physical Dimensions Height 4 7 inches Width 17 2 inches Depth 10 5 inches Weight 9 pounds Three chassis can be safely placed on top of each other on a desktop or table In addition a standard 7 foot EIA ca
12. B return terminal 3 Dress the wires under the 8600 chassis to the left and behind the front left support foot AC 250V 97 15447 01 4 Plug the other end of the ac power cord into your ac power receptacle 5 Power the HotWire 8600 DSLAM chassis by closing the circuit breakers or reinstalling the fuses 6 Make sure the PWR A and DC PWR B LEDs on the front panel are both ON green 8600 A2 GN20 20 October 1997 2 17 Installing and Connecting the Hardware Installing the MCC Card Use a small to medium size flat blade screwdriver to install the MCC card NOTE All standalone 8600 chassis i e chassis that are not daisy chained to other HotWire 8600 DSLAM chassis require an MCC card but only the base chassis of a multi system stack requires an MCC card Do not discard filler plates Each slot in the chassis must contain a circuit card or a filler plate to maintain the required EMI shielding and to prevent air leakage from the forced air cooling Air leakage could result in overheating which may cause the power to the circuit cards to be shut off Store all unused filler plates in a safe place You may need to use the filler plates to cover open slots in the chassis at a later time A HANDLING PRECAUTIONS FOR STATIC SENSITIVE DEVICES This product is designed to protect sensitive components from damage due to electrostatic discharge ESD during normal operation When performing installation proce
13. accordance with the instruction manual may cause harmful interference to 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 The authority to operate this equipment is conditioned by the requirements that no modifications will be made to the equipment unless the changes or modifications are expressly approved by Paradyne Corporation A WARNING To Users of Digital Apparatus in Canada This Class A digital apparatus meets all requirements of the Canadian interference causing equipment regulations Cet appareil num rique de la classe A respecte toutes les exigences du r glement sur le mat rial brouilleur du Canada Notice to Users of the Canadian Telephone Network The Industry Canada label identifies certified equipment This certification means that the equipment meets telecommunications network protective operational and safety requirements as prescribed in the appropriate Terminal Equipment Technical Requirements document s The Department does not guarantee the equipment will operate to the user s satisfaction Before installing this equipment users should ensure that it is permissible to be connected to the facilities of the local telecommunications company The equipment must also be installed using an acceptable method of connection The customer should be aware that compliance wit
14. captive screw on the connector and replace with one of the three captive screws shipped with the unit Secure the Telco 50 pin cable by fastening the captive screw on the left 3 Tighten the cable tie on the right and cut off any excess cable tie 4 Make sure the other end is connected to the appropriate POTS splitter shelf MDF or demarcation point Refer to Appendix B Pinouts for pin assignments H Anchor NW EN Mount kal Telco 50 Pin Connector ta 97 15480 01 8600 A2 GN20 20 October 1997 2 23 Installing and Connecting the Hardware Connecting the DSL Cards to the Ethernet Hubs or Switches gt Procedure To connect the DSL cards to the Ethernet hubs or switches 1 Plug the end of an 8 pin modular cable into the appropriate LAN WAN SLOT port of the 8600 chassis For example if you want to connect to a DSL card in Slot 2 insert the 8 pin modular cable into the LAN WAN Slot 2 2 Run the 8 pin modular cable under the 8600 chassis and behind the left leg 3 Plug the other end of the cable into your Ethernet hub or switch connector Refer to Appendix B Pinouts for pin assignments MANAGEMENT oo ra gm LANWANSLOT OUT SERIAL MCC 1 2 3 To Hub Connector 97 15375
15. computer you may have to supply a female DB9 to male DB25 adapter if your terminal or computer has a October 1997 2 3 Installing and Connecting the Hardware 9 pin serial port For connection to a modem you will need a NULL modem adapter CAUTION Use of any non twisted pair wiring arrangements such as jumpers can cause reduction in overall DSL reach performance even over short distances Please refer to the Special Notice shipped with this product Pin assignments are described in Appendix B Pinouts NOTE Each HotWire 8600 DSLAM chassis weighs approximately nine pounds with circuit cards and can be easily installed by one installer Installation Tasks The following table lists the tasks you need to perform Task See tabletop 1 Mount the 8600 chassis into a standard 19 or 23 inch rack or stack the 8600 chassis on a desktop or HotWire 8600 DSLAM Chassis Installation page 2 5 2 Select the stack number Stacking the 8600 Chassis page 2 5 Interconnect the stack Interconnecting 8600 Systems page 2 8 Supply power to the 8600 chassis Supplying Power page 2 13 oa chassis Install the MCC card into the base Installing the MCC Card page 2 18 chassis 6 Install the DSL card into the 8600 Installing DSL Cards page 2 19 7 Optional Connect the 8600 chassis to a POTS splitter shelf or MDF Connecting to a POTS Splitter or an
16. configure the cards remotely This section describes how to set the IP address and subnet mask of the MCC card Refer to the HotWire DSLAM for 8540 and 8546 DSL Cards User s Guide for detailed information on how to completely configure the MCC and DSL cards October 1997 3 1 Initial Setup Instructions gt Procedure To set the IP address and subnet mask from the console terminal 1 Power up the chassis After the self test completes the Who Am I screen will appear lt no name gt IP address 0 0 0 0 Subnet Mask 0 0 0 0 OK to restart nnn nnn nnn nnn 198 152 152 50 f Hotwire 8800 MCC _ _ _ 2 From the Who Am screen enter the Management Domain IP address of the MCC card and press the Return kev For example if the IP address of the MCC card is 198 152 152 50 type this value at the nnn nnn nnn nnn prompt as illustrated below The system automatically calculates the subnet mask based on the IP address you enter lt no name gt IP address 198 152 110 1 Subnet Mask 255 255 255 0 OK to restart nnn nnn nnn nnn HotWire 8800 MCC 3 2 October 1997 8600 A2 GN20 20 Initial Setup Instructions 3 Do one of the following at the nnn nnn nnn nnn prompt To accept the subnet mask press Return To enter a different subnet mask enter a new subnet mask and press Return The system highlights the OK to restart prompt no name IP address 198 152 110 1 Su
17. eee eens 2 21 8600 A2 GN20 20 October 1997 Contents m Making Cable Connections 2 22 Special Connection Considerations 2 22 Connecting to a POTS Splitter or an MDF 2 23 Connecting the DSL Cards to the Ethernet Hubs or Switches 2 24 Connecting to an SNMP Management System 2 25 Connecting to a Terminal or Laptop Computer 2 26 Connecting to a Modem for Remote Management 2 27 Connecting to HotWire 8600 DSLAM Via Telnet 2 28 Initial Setup Instructions m Setting the IP Address and Subnet Mask on the MCC for Remote DONON ANI eroe d Rede i i OR Rend P nda d 3 1 Troubleshooting m Power Failure Troubleshooting Procedures 4 1 PowerLbEDIs OP saints tance events dines ik nae Jedi nae d i i ante Re 4 1 Fan Alarm LED ISON ee ere daa we tar ee er e 4 2 m SYSTEM ALM LED is ON on a DSL Card 4 2 m DSL is Not Working Properly 4 2 LEDs enger Were obe eO Bee ea eee a pen EE A 1 HotWire 8600 DSLAM Chassis A 1 B NOUO Cali x xbiek em Era ber ex dee Hee c e i e udis n A 2 Pinouts m 8 Pin Modular Ethernet Connector for MCC Management Gonnector PIOUIS aed Bx RP ERE ER REF LEER EE B 1 m 8 Pin Modular LAN
18. individual cards via the backplane Grounding A ground lug is located at the rear of the HotWire 8600 DSLAM at the center It accepts 14 AWG wire A non insulated banana jack is located at the left front of the 8600 DSLAM providing a ground for the ESD wrist strap plug Cooling and Air Handling The internal fan module is installed in the chassis to provide cooling A built in feature shuts off power to the circuit cards if a chassis overheats because of fan failure If the temperature in the chassis reaches 70 C power to the cards in the chassis is turned off automatically Power is turned on when the temperature drops below 60 C Operating Environment Ambient Temperature 32 to 122 F 0 to 50 C Relative Humidity 15 to 90 non condensing Shock and vibration sufficient to withstand normal shipping October 1997 8600 A2 GN20 20 Glossary Backplane Base Chassis Central Office CO Chassis Downstream Data Rates DSL DSLAM DSL Card EIA Fan Module Filler Plate Interface Panel Internet Protocol IP IP Address LAN LED Management Information Base MIB MCC Card MIB II 8600 A2 GN20 20 A common bus at the rear of the HotWire 8600 DSLAM chassis connecting each DSL card to the MCC card for diagnostic and network management It also distributes dc power to each slot The HotWire 8600 DSLAM chassis in a multi system configuration stack that contains the
19. the new DSL card will have the same MAC address as the old one 2 20 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware Verifying the Installation To verify the hardware installation observe the following indicators The PWR A and or PWR B LEDs on the front panel must be in the ON state green f you are using a single 48 Vdc power source then only the green DC PWR A LED will be ON f you are using dual Vdc power sources then both the green DC PWR A and DC PWR B LEDs will be ON If you are using a single ac power source then the green PWR A LED must be ON f you are using both an ac power source and a 48 Vdc power source then both the PWR A and PWR B LEDs must be ON m The yellow FAN ALM LED on the front panel must be OFF m Also check the SYSTEM LEDs on the MCC and DSL cards if you have not done so already The OK SYSTEM indicators on the cards must be in the ON state winking green If these status indicators fail to appear as described see Chapter 4 Troubleshooting for troubleshooting procedures Also refer to Appendix A LEDs for a complete list of these indicators and their descriptions 8600 A2 GN20 20 October 1997 2 21 Installing and Connecting the Hardware Making Cable Connections This section provides the instructions you need to make the necessary cable connections to POTS splitter shelf or MDF Ethernet hubs or switches SNMP management system Ter
20. 0 Chassis in a Rack without Threaded Screw Holes gt Procedure To install the 8600 chassis in a rack that does not have threaded screw holes 1 Install the mounting brackets on the 8600 chassis For a 19 inch rack installation the notched flange of the mounting bracket is placed against the side of the 8600 chassis For a 23 inch rack installation the smaller flange of the mounting bracket is placed against the side of the 8600 chassis 2 Determine the preferred placement of the 8600 chassis in the rack 3 Slip a speed nut onto each rail hole selected and align the hole of the speed nut with the hole in the rail Front Rail 97 15354 4 Line up the chassis mounting bracket with the speed nut and start to rotate the screw into the chassis mounting bracket and the speed nut Start all four screws then tighten all four until each screw head is flush with the chassis and is securely mounted in the rack To install the next 8600 chassis in the same manner repeat Steps 1 through 4 2 12 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware Supplying Power The HotWire 8600 DSLAM chassis is available in two versions m dc power 40 0 to 60 0 Vdc maximum current draw is 2 amps The dc version has two separate dc inputs A and B to provide power redundancy m ac power 100 250V 50 60 Hz maximum current draw is 3 amps 110 Vac Th
21. 02 2 24 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware Connecting to an SNMP Management System gt Procedure To connect the HotWire 8600 DSLAM base chassis i e the chassis that contains the MCC card to an SNMP management system 1 Plug the end of an 8 pin modular cable into the MANAGEMENT MCC port of the HotWire 8600 DSLAM base chassis 2 Dress the 8 pin cable under the 8600 chassis to the left and behind the left support foot 3 Plug the other end of the cable into the 10BaseT hub connector to the SNMP management system network Refer to Appendix B Pinouts for pin assignments LANWANSLOT 4 m MANAGEMENT DC PWRA ool A B Ld Lt Lt IN OUT SERIAL To SNMP Management System 97 15376 02 8600 A2 GN20 20 October 1997 2 25 Installing and Connecting the Hardware Connecting to a Terminal or Laptop Computer gt Procedure To connect the HotWire 8600 DSLAM chassis to a terminal or laptop computer 1 Connect an 8 pin modular plug ended serial cable into the MANAGEMENT SERIAL port of the HotWire 8600 2 Dress the serial cable under the 8600 chassis to the left and behind the left support foot 3 Plug the other end of the cable into your terminal s or computer s serial port using a DB25 RS 232 male adapter supplied with the MCC card Use a
22. 997 8600 A2 GN20 20 About This Guide Product Related Documents Document Number Document Title 8600 A2 GN20 20 5020 A2 GN10 5030 A2 GN10 5034 A2 GN10 5216 A2 GN10 5246 A2 GN10 5446 A2 GN10 8000 A2 GB20 8000 A2 GB21 8000 A2 GB24 8000 A2 GB90 8000 A2 GN11 8000 A2 GU10 8540 A2 GN10 8546 A2 GN10 HotWire POTS Splitter Central Office Installation Instructions HotWire 5030 POTS Splitter Customer Premises Installation Instructions HotWire 5034 Indoor POTS Splitter Installation Instructions HotWire 5216 Remote Termination Unit RTU Installation Instructions HotWire 5246 Remote Termination Unit RTU Installation Instructions HotWire 5446 Remote Termination Unit RTU Customer Premises Installation Instructions HotWire DSLAM for 8540 and 8546 DSL Cards User s Guide HotWire DSLAM for 8540 and 8546 DSL Cards Network Configuration Guide HotWire DSLAM Configuration for 8540 and 8546 DSL Cards Startup Guide HotWire 8100 8200 Internetworking Packet Concentrator IPC User s Guide HotWire Management Communications Controller MCC Card Installation Instructions Special Notice RADSL Connection Considerations HotWire 8546 Digital Subscriber Line DSL Card Installation Instructions HotWire 8546 Digital Subscriber Line DSL Card Installation Instructions For additional product documentation contact your sales or service representative October 1997 About the HotWire 8600 DS
23. Data RX Data Reserved Reserved RX Data Reserved Orn non a N Reserved 8 Pin Modular Management In and Out Connector Pinouts The 8 pin interface for the Management In and Out connections has the following pin assignments Pin Number Use Pin 1 Pin 8 1 Mgt Data 97 15449 Mgt Data Fan Alarm Ground Power Alarm A Power Alarm B Mgt Clk a Mgt 2 October 1997 8600 A2 GN20 20 Pinouts 8 Pin Modular Serial Asynchronous Terminal Connector Pinouts The 8 pin serial connector for asynchronous terminal interface DCE type has the following pin assignments NOTE The serial port is active only on the base unit Pin Number Function Pin 1 Pin 8 1 Reserved 97 15449 Reserved Reserved Signal Ground Receive Data Transmit Data Reserved AJAJ wo Reserved DB25 Adapter Pinouts The DB25 RS232 male adapter is used to convert the 8 pin serial interface to a standard RS 232 DB25 interface which can then be connected to a terminal computer or modem The following lists the pin assignments for the DB25 adapter 8 Pin Modular Serial DB25 Interface Interface Pin Number Use Pin Number 1 Unused 2 Unused 97 15450 3 Unused 4 Signal Ground 7 5 Receive Data
24. LAM What is the Hot Wire 8600 DSLAM 8600 A2 GN20 20 The HotWire 8600 Digital Subscriber Line Access Multiplexer DSLAM which can be installed in the Central Office CO or at a customer location adjacent to the CO is a low start up cost alternative to the HotWire 8800 DSLAM chassis Through the use of Digital Subscriber Line technology DSLAM provides simultaneous high speed data access digital and POTS service analog over the same twisted pair telephone line Support of this simultaneous access requires the installation of POTS splitter equipment at both ends of the line i e at the Central Office and at the customer premises The HotWire 8600 DSLAM can be configured to operate with multiple types of endpoints installed at the customer end of the telephone loop to allow users at remote locations to access Internet Service Providers or corporate networks by means of the DSLAM October 1997 1 1 About the HotWire 8600 DSLAM The following illustration shows a high level view of a HotWire configuration NOTE You may make cable connections from a DSL card directly to a Main Distribution Frame MDF or through a POTS splitter to an MDF but not both Central Office CO Customer Premises CP HotWire 8200 IPC Ethernet Interface Legend DSL Digital Subscriber Line RTU Remote Termination Unit MDF Main Distribution Frame POTS Plain Old Telephone Service IPC Interworking Packet Concentrator
25. MDF page 2 23 switch 8 Connecting to the Ethernet hub or Connecting the DSL Cards to the Ethernet Hubs or Switches page 2 24 9 Optional Connect to an SNMP management system Connecting to an SNMP Management System page 2 25 computer 10 Connect to a terminal or laptop Connecting to a Terminal or Laptop Computer page 2 26 11 Verify the hardware installation Verifying the Installation page 2 21 2 4 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware HotWire 8600 DSLAM Chassis Installation You will need a large flat blade screwdriver and a Phillips screwdriver to install the 8600 chassis in a commercial ElA standard 19 or 23 inch rack on a desk or table The HotWire 8600 DSLAM chassis is designed to be stacked one on top of the other on a desktop or table or mounted in a 19 or 23 inch rack Up to three 8600 chassis can be stacked on a table or desktop Mounting brackets are provided for mounting in 19 or 23 inch racks The following procedures describe how to m Stack the 8600 chassis m Interconnect the chassis m install the 8600 chassis into a rack with threaded screw holes m Install the 8600 chassis into a rack without threaded screw holes Stacking the 8600 Chassis gt Procedure To stack the 8600 chassis on a desktop or table select the stack position and interconnect the stack 1 Place the first HotWire 8600 DSLAM chassis on a t
26. Modem adapter Refer to Appendix B Pinouts for pin assignments Management Serial Adapter Modem 97 15481 01 8600 A2 GN20 20 October 1997 2 27 Installing and Connecting the Hardware Connecting to Hot Wire 8600 DSLAM Via Telnet You can connect to a HotWire 8600 DSLAM via a telnet session from either a workstation or PC that has access to the Management Domain LAN gt Procedure If you are using a Solaris 2 or SUN OS 4 workstation 1 Execute a window manager program such as OpenWin 2 Execute a terminal emulator program 3 Set terminal type to VT100 4 Establish a telnet session by issuing the telnet command and providing the Management Domain IP address for the MCC card on the command line If you are using a PC establish a telnet session by issuing the telnet command and providing the Management Domain IP address for the MCC on the command line See Chapier 3 for IP address information 2 28 October 1997 8600 A2 GN20 20 Initial Setup Instructions Setting the IP Address and Subnet Mask on the MCC for Remote Configuration 8600 A2 GN20 20 You can fully configure the MCC and DSL cards at the Central Office CO using the console terminal However if you want to perform remote card configuration from a network management workstation via a telnet session you must set the IP address and subnet mask of the MCC card using a terminal connected to the DSLAM s serial console interface before you can
27. WAN Slot Connector B 2 m 8 Pin Modular Management In and Out Connector Pinouts B 2 m 8 Pin Modular Serial Asynchronous Terminal Connector Pinouts B 3 m DB25 Adapter Pinouts B 3 m Telco 50 Pin Connector Pinouts for DSL Loops and POTS Splitters B 4 C Technical Specifications ii Glossary Index October 1997 8600 A2 GN20 20 About This Guide Document Purpose and Intended Audience 8600 A2 GN20 20 This guide describes how to Mount the HotWire 8600 Digital Subscriber Line Access Multiplexer DSLAM chassis in a rack m Stack two to three chassis on a tabletop or desktop m install the Management Communications Controller MCC card m Install the Digital Subscriber Line DSL cards m Make cable connections to the CO POTS Plain Old Telephone Service Splitter MDF or other demarcation point m Make cable connection to a network management system NMS such as a Simple Network Management Protocol SNMP management system m Connect the DSL cards to the Ethernet hubs and switches m Make cable connection to a console computer or modem It is written for administrators and technicians who install devices at the Central Office CO or at an Internet Service Provider ISP location adjacent to the CO A HotWire 8600 DSLAM system requires an MCC card and at least one DSL card Multiple 8600 DSLAMs can share management connect
28. able or desk 2 Place the next HotWire 8600 DSLAM chassis directly on top of the first chassis 3 Place the next HotWire 8600 DSLAM chassis directly on top of the second chassis 8600 A2 GN20 20 October 1997 2 5 Installing and Connecting the Hardware 2 6 4 Change the setting of the rotary STACK POSITION switch to the appropriate position of the chassis Set the switch so that the white line points to the position number The base chassis containing the MCC card must be set to Stack Position 1 The chassis directly on top of the base chassis must be set to Stack Position 2 The chassis directly on top of chassis 2 must be set to Stack Position 3 and so on FAN 456 27 ALM STACK POSITION Stack Position 2 Stack Position 3 FAN 456 Q9 2 ALM STACK POSITION FAN 456 O PN ALM POSITION 077 TOL f Base Unit 2 Stack Position 1 y 9111532 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware National Equipment Building Standards NEBS The following must be taken into consideration for compliance with NEBS requirements Connection to the CO Ground Lug gt Procedure 1 Strip back the insulation approximately 1 4 to 3 8 inch on 14 AWG copper wire 2 Loosen the screw on the GND lug located on the rear surface at the center of the HotWire 8600 DSLAM cover
29. an be stacked daisy chained to be managed by one MCC card in the base chassis Upstream Data Rates The rate at which data flows from the Remote Terminal Units RTUs to the central office platform DSL port Vdc Volts direct current GL 2 October 1997 8600 A2 GN20 20 Index A ac power only ac power with dc power backup air handling specifications C 2 B base chassis connecting to an SNMP management system 2 25 description installing the MCC card removing the MCC card cabling connections considerations Central Office CO circuit cards DSL card MCC card connecting to a modem for remote management to a POTS splitter 2 23 to a terminal or computer to an MDF to an SNMP management system to Ethernet hubs or switches 2 24 connectors 8 pin modular asynchronous terminal DB25 scape Ed LAN WAN management 10BaseT B 1 management IN and OUT Telco 50 pin for DSL loops and POTS splitters cooling specifications C 2 8600 A2 GN20 20 D dc power using a single dc power source using two dc power source 2 14 document purpose lil DSL card installing the card removing the card troubleshooting E Ethernet hub switch connection 2 24 F features filler plates G grounding H hardware installation tasks 2 4 pre installation considerations 2 3 unpacking HotWire 8600 DSLAM components description features mounting configuration
30. binet can hold a maximum of 14 chassis Interfaces 48V power two pairs of screw terminals for A and B inputs Three 8 pin modular jacks for 10BaseT Network Access Provider interfaces One 50 pin Telco connector for DSL Loop interfaces One 8 pin modular jack for 10BaseT interface for the MCC card Two 8 pin modular jacks for daisy chained control bus connection One 8 pin modular jack for a VT100 compatible terminal serial connection 8600 A2 GN20 20 October 1997 C 1 Technical Specifications C 2 Specifications Criteria Power Two versions of the HotWire 8600 DSLAM chassis are available an ac power version and a dc power version The ac version can be connected to a dc source to provide power redundancy With the dc version two separate dc sources may be employed to provide power redundancy The ac version accepts ac power 100 250V 50 60 Hz and converts it to dc power The maximum current draw is less than 1 75 amps or 75 watts 110 Vac At maximum configuration with 3 DSL cards the system will not exceed 85 watts of power dissipation The HotWire 8600 DSLAM chassis dc version operates from a standard 48 Vdc power supply 740 0 to 60 0 Vdc The maximum current draw is 2 amps At maximum configuration with 3 DSL cards the system will not exceed 75 watts of power dissipation Each power version distributes 48 Vdc power from the power source to
31. bnet Mask 255 255 255 0 OK to restart yes no U Hotwire 8800 MCC 4 Type y at the yes no prompt to restart the card or n to decline the restart If you type y the card restarts You can now log in remotely using telnet or an SNMP NMS to configure the cards Refer to the HotWire DSLAM for 8540 and 8546 DSL Cards User s Guide for detailed instructions 8600 A2 GN20 20 October 1997 3 3 Troubleshooting Power Failure Troubleshooting Procedures The following illustrates the steps to take when either the PWR A or PWR B LEDs or both are OFF 1 Using a voltmeter check for power at the terminal connections If there is power call your sales representative for service to the 8600 2 If there is no power at the terminal call the appropriate electrician Power LED is OFF PROBLEM One of the DC PWR LEDs is OFF due to a failure in a single chassis within a stack ACTION Go to the stack to see which chassis has the power failure To clear the power alarm remove the power from the chassis and disconnect the powered off chassis from the management daisy chain bypassing the failed chassis Follow the appropriate power failure troubleshooting procedure described above 8600 A2 GN20 20 October 1997 4 1 Troubleshooting Fan Alarm LED is ON PROBLEM ACTION One of the chassis in the stack is reporting a fan failure i e the FAN ALM LED of that chassis is on A built in feature shuts off power to the
32. circuit cards if a chassis overheats because of fan failure If the temperature in the chassis reaches 70 C power to the cards in the chassis is turned off automatically Power is turned on when the temperature drops below 60 C Go to the stack to see which chassis is reporting the fan alarm To clear the fan alarm contact your service technician to replace the HotWire 8600 chassis SYSTEM ALM LED is ON on a DSL Card PROBLEM ACTION SYSTEM ALM LED is ON and DSL card is inoperative in Slot n 1 Using the HotWire DSLAM software choose Card Selection from the Main Menu to display the status of each DSL card f a major alarm is indicated go to the MCC card and do a card reset Use HotWire DSLAM software to reset the DSL card Go to Configuration DSL Cards Reset Slot Refer to the HotWire DSLAM for 8540 and 8546 DSL Cards User s Guide for more information Remove and reinstall the card I unable to clear by resetting the card you may need to replace the card DSL Card is Not Working Properly 4 2 PROBLEM ACTION DSL card does not appear to be working properly 1 2 Make sure the path to the LAN WAN hub or switch is OK Check cables to the hub and make sure connection is made properly Try removing the DSL card from the slot and re installing the card into another slot Replace the DSL card October 1997 8600 A2 GN20 20 LEDs Overview This appendix desc
33. d on top of each other Up to three chassis can be physically stacked on top of each other This chapter provides instructions for 8600 A2 GN20 20 Mounting the DSLAM chassis in a rack Stacking the DSLAM chassis on a desktop or table Installing the MCC card Installing the DSL card s Making cable connection to the POTS splitter shelf Connecting the DSL cards to the Ethernet hubs or switches Making connection to a console terminal laptop computer or modem NOTE In this guide the term rack refers to a CO rack cabinet frame or bay October 1997 2 1 Installing and Connecting the Hardware Package Contents The HotWire 8600 DSLAM chassis as shipped consists of the following m Three Filler Plates installed in Slots 1 2 and 3 97 15350 01 m Associated hardware bundled in a plastic bag ac power cord if your chassis has the ac power option Two reversible mounting brackets for 19 and 23 inch rack mounting One control bus cable 2 1 2 feet in length for connecting multiple 8600 systems Four 10 32 mounting screws and 12 24 speed nuts for use with racks without threaded mounting holes three captive screws and three cable ties NOTE The HotWire 8600 DSLAM chassis requires an MCC card and at least one DSL card for proper functionality These cards are not provided as part of the 8600 chassis and must be ordered s
34. duct must be provided by one of the following 1 a National Electrical Code NEC Canadian Electrical Code CEC Class 2 circuit for use in North America or 2 a certified Safety Extra Low Voltage SELV Limited Power Source LPS input for use in the country of installation 10 In addition if the equipment is to be used with telecommunications circuits take the following precautions Never install telephone wiring during a lightning storm Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk of electric shock from lightning Do not use the telephone to report a gas leak in the vicinity of the leak 8600 A2 GN20 20 October 1997 B Important Regulatory Information EMI Warnings A 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
35. dures however take proper static control precautions to prevent damage to equipment If you are not sure of the proper static control precautions contact your nearest sales or service representative gt Procedure To install the MCC card in the HotWire 8600 DSLAM chassis 1 Remove the filler plate from Slot 1 by unscrewing the mounting screws at each end 2 Hold the MCC card horizontally with the components on top and insert it into the left and right card guides of Slot 1 of the base chassis 97 15373 01 2 18 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware 3 Carefully slide the MCC card into the slot Gently but firmly push the card until it engages its mating connectors on the backplane 4 Press on the right side of the MCC s front panel with one hand and on the back of the 8600 chassis with the other until the MCC s connector seats in its mating connector 5 Make sure the OK SYSTEM indicator on the MCC faceplate is ON green if not refer to Chapter 4 Troubleshooting 6 Secure the MCC card by fastening the screws on each end of the faceplate NOTE The MCC card may be replaced without disruption to user data i e you can remove and re install the MCC card without powering down the 8600 chassis and disrupting service to the other cards To remove the MCC card from the base chassis unfasten the screws on both ends of the faceplate Then s
36. e ac version can provide power redundancy if a separate 48 Vdc source is connected to the B input terminal Using a Single DC Power Source gt Procedure To supply 48 Vdc power to the 8600 chassis from a single 48 Vdc power Source Make sure that the dc power source wires are not powered i e the circuit breakers are open E The ends of the power source wires 14 AWG 18 AWG solid or stranded wire must be stripped of insulation If the wires are not stripped strip the tip of each wire about 1 3 inch in length before inserting the wire into the appropriate terminal on the 48V input terminal block 1 Insert the following wires in the appropriate terminal and securely fasten each wire by tightening the screw above it The insulation should be fully within the terminal block and no bare wire should be exposed outside of the block NOTE You should clearly label these power source wires as 48V and RTN respectively Insert Power Source A s Into the Wire 48V A input terminal RTN wire RTN A return terminal 8600 A2 GN20 20 October 1997 2 13 Installing and Connecting the Hardware 2 Dress the wires under the 8600 chassis to the left behind the support foot 97 15446 01 3 Power the HotWire 8600 DSLAM chassis 4 Make sure the DC PWR A LED on the front panel is ON green Using Two DC Power Sources for Power Redundancy gt Procedure To supply two dc p
37. ed with an MCC card in Slot 1 leaving Slots 2 and 3 available for up to two DSL cards or a maximum of eight DSL ports Each additional system will accept up to three DSL cards for a maximum of 12 additional DSL ports A HotWire 8600 DSLAM chassis can be added or removed from the stack without disrupting service to the other items in the stack The base system is electrically connected to additional systems by connecting the 8 pin modular expansion cable provided from the OUT port of the base chassis to the IN port of the next chassis in the stack Hot Swappable Cards The MCC and DSL cards can be installed and removed from the HotWire 8600 DSLAM chassis without service disruption You can replace a card without powering down the chassis and disrupting service to the other cards Primary Network Management Support via SNMP SNMP management of the DSL cards is accomplished over a single Ethernet connection to the MCC card from a Network Management System NMS such as Paradyne s DCE Manager for HP OpenView The MCC card gathers all management information for each of the DSL cards and responds to the SNMP requests on behalf of the cards For a list of specific management information bases MIBs supported see the HotWire DSLAM for 8540 and 8546 DSL Cards Network Configuration Guide October 1997 8600 A2 GN20 20 About the HotWire 8600 DSLAM Mounting Configurations 8600 A2 GN20 20 The HotWire 8600 DSLAM chassis can be mounted i
38. eparately m Documentation This guide the HotWire 8600 Digital Subscriber Line Access Multiplexer DSLAM Installation Guide You can access the next two documents on the Paradyne World Wide Web site at http www paradvne com under Service and Support HotWire DSLAM for 8540 and 8546 DSL Cards User s Guide HotWire DSLAM for 8540 and 8546 DSL Cards Network Configuration Guide Unpacking the Hardware When shipped the HotWire 8600 DSLAM chassis is packed in a cardboard shipping container Carefully remove the 8600 chassis from its shipping container 2 2 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware and check for physical damage If the 8600 chassis shows signs of shipping damage report this immediately to your shipping and sales representatives Pre installation Considerations 8600 A2 GN20 20 Consider the following before performing installation of the 8600 chassis Installation Site Your installation site should be well ventilated clean and free of environmental extremes If you are installing the HotWire 8600 DSLAM chassis in a Central Office rack make sure there is 2 to 3 feet of clearance at the front of the rack in which the 8600 chassis is to be installed to allow access for the installation of the chassis circuit cards and cables Power The ac power version requires a power source of 100 250 Vac 50 60 Hz maximum current draw is 3 amps 110 Vac The dc pow
39. er states relating to electrical equipment designed for use within certain voltage limits as amended by Directive 93 68EEC Directive 89 336 EEC Council Directive of 3 May 1989 on the approximation of the laws of the member states relating to Electro Magnetic Compatibility EMC as amended by Directive 93 68 EEC Japan Class 1 ITE itik CORE VCCI DA CORBCRERE CHAT D cE MA0 T ONU This is a Class 1 product based on the standard of the Voluntary Control Council for interference by Information Technology Equipment VCCI If this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective actions 8600 A2 GN20 20 October 1997 D Contents About This Guide m Document Purpose and Intended iii m Document SUMMA ieoi ase niece d ete none ee iv m Product Related lt 1 About HotWire 8600 DSLAM m What is the HotWire 8600 DSLAM 1 1 m HotWire 8600 DSLAM Components 1 3 m HotWire 8600 DSLAM 1 4 m Mounting Contigurations 1 5 2 Installing and Connecting the Hardware
40. er source 1 Plug the ac power cord into the AC INPUT connector on the Interface Panel 97 15365 2 Plug the other end of the ac power cord into your ac power receptacle NOTE The ac power source should be a non switched outlet to prevent accidentally turning off power 3 Make sure the PWR A LED on the front panel is ON green Using AC Power with DC Power Backup gt Procedure To supply both ac and dc power to the 8600 chassis for power redundancy Make sure that the dc power source wires are not powered i e the circuit breakers are open Ki The ends of the dc power source wires 14 AWG 18 AWG solid or stranded wire must be stripped of insulation If they are not stripped of insulation strip the tip of each wire about 1 3 inch in length before plugging the wire into the appropriate connector on the 48V input terminal block 2 16 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware 1 Plug the ac power cord into the AC INPUT connector on the Interface Panel 2 Insert the following wires in the appropriate terminal and securely fasten each wire by tightening the screw above it The insulation should be fully within the terminal block and no bare wire should be exposed outside of the block NOTE You should clearly label these power source wires as 48V and RTN respectively Insert Power Source B s Into the Wire 48V B input terminal RTN wire RTN
41. er version requires a 48 Vdc power source 40 0 to 60 0 Vdc maximum current draw is 2 amps The size of power source wires must be between 14 AWG and 18 AWG and can be either solid or stranded However 16 AWG stranded wire is recommended Grounding A ground lug is located at the center of the cover at the rear It accepts 14 AWG wire A non insulated banana jack is located at the left front side of the unit to provide a ground for the ESD wrist strap plug Stacking Up to three 8600 chassis may be physically stacked safely on top of each other However for stacks of more than three start a second stack or mount in a 19 or 23 inch rack Contact your sales representative for ordering information Cabling The following customer provided cables and cable adapters are required with this product Plug ended Telco 50 pin cable for connection from the HotWire 8600 DSLAM Line ports to the CO POTS splitter shelf or MDF 8 pin UTP Unshielded Twisted Pair CAT5 modular cable for connection from each DSL card in the HotWire 8600 DSLAM to the LAN or WAN You will need one 8 pin modular cable for accessing the LAN WAN circuits of each DSL 8 pin UTP CAT5 modular cable for connection from the HotWire 8600 DSLAM MANAGEMENT MCC port to a 10BaseT hub connector connected to an SNMP management system network 14 foot CAT5 serial cable and DB25 adapter are shipped with the MCC card For connection to a terminal or
42. h the above conditions may not prevent degradation of service in some situations Repairs to certified equipment should be coordinated by a representative designated by the supplier Any repairs or alterations made by the user to this equipment or equipment malfunctions may give the telecommunications company cause to request to disconnect the equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected together This precaution may be particularly important in rural areas CAUTION Users should not attempt to make such connections themselves but should contact the appropriate electric inspection authority or electrician as appropriate The Ringer Equivalence Number REN assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface The termination on an interface may consist of any combination of devices subject only to the requirement that the sum of the Ringer Equivalence Numbers of all the devices does not exceed 5 October 1997 8600 A2 GN20 20 Important Regulatory Information CE Marking When the product is marked with the CE mark this demonstrates full compliance with the following European Directives Directive 72 73 EEC Council Directive of 19 February 1973 on the harmonization of the laws of the memb
43. imply push the ejector handles outward and slide the card out When swapping the old MCC card with a new MCC card it is important to note that the 8600 chassis DSLAM retains the Media Access Control MAC address also referred to as the physical address This means that the new MCC card will have the same MAC address as the old one Installing DSL Cards Use a small to medium size flat blade screwdriver to install the DSL card NOTE The 8600 chassis are shipped with filler plates in Slots 1 2 and 3 If the slot where the DSL is to be installed has a filler plate it must be removed Do not discard filler plates Each slot in the chassis must contain a circuit card or a filler plate to maintain the required EMI shielding and to prevent air leakage from the forced air cooling Air leakage could result in overheating which may cause the power to the circuit cards to be shut off Store all unused filler plates in a safe place You may need to use the filler plates to cover open slots in the chassis at a later time A HANDLING PRECAUTIONS FOR STATIC SENSITIVE DEVICES This product is designed to protect sensitive components from damage due to electrostatic discharge ESD during normal operation When performing installation procedures however take proper static control precautions to prevent damage to equipment If you are not sure of the 4 amp 114 Proper static control precautions contact your nearest sales or service representative
44. ional Systems Base Chassis 97 15448 01 2 9 Installing and Connecting the Hardware Installing the 8600 Chassis in a Rack with Threaded Screw Holes gt Procedure To install the 8600 chassis in a rack that has threaded screw holes 1 Install the mounting brackets on the 8600 chassis by removing the two front screws on each side of the unit You will reuse these screws to secure the mounting brackets to the 8600 chassis For a 19 inch rack installation the notched flange of the mounting bracket is placed against the side of the 8600 chassis For a 23 inch rack installation the smaller flange of the mounting bracket is placed against the side of the 8600 chassis 19 Inch Rack 23 Inch Rack 97 15451 2 10 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware 2 Secure the mounting brackets to the 8600 chassis by using the screws removed from the sides of the unit 3 Determine the preferred placement of the 8600 chassis in the rack Then mark the appropriate locations for the mounting screws on the rack 4 Place the 8600 chassis against the front rails of the rack and secure with the appropriate mounting screws Repeat these steps for each succeeding 8600 chassis Front Rail y SSOSSsSOssssosssssssssv y 97 15353 8600 A2 GN20 20 October 1997 2 11 Installing and Connecting the Hardware Installing the 860
45. ivity through an MCC card in a single 8600 DSLAM These additional systems house up to three DSL cards It is assumed that you have already purchased the required circuit cards To install the Customer Premises CP portion of the HotWire 8600 DSLAM refer to the appropriate HotWire Remote Termination Unit RTU Customer Premises Installation Instructions and HotWire POTS Splitter Customer Premises Installation Instructions October 1997 lii About This Guide Document Summary Section Description Chapter 1 About the HotWire 8600 DSLAM Provides an overview of the HotWire 8600 DSLAM chassis its components and its features Chapter 2 Installing and Connecting the Hardware Describes how to mount the chassis stack two or more chassis install the MCC and DSL cards and make cable connections to the network Chapter 3 Initial Setup Instructions Describes how to configure the MCC card for remote configuration Chapter 4 Troubleshooting Describes problems that may occur and how to troubleshoot them Appendix A LEDs Describes the meaning of the LEDs on the chassis and on the MCC and DSL cards Appendix B Pinouts Provides the pin assignments for the connectors on the Interface Panel Appendix C Technical Specifications Provides the technical specifications of the chassis Glossary Defines acronyms and terms used in this document Index Lists key terms acronyms concepts and sections in alphabetical order iv October 1
46. lots and openings in the cabinet are provided for ventilation To ensure reliable operation of the product and to protect it from overheating these slots and openings must not be blocked or covered 4 Do not allow anything to rest on the power cord and do not locate the product where persons will walk on the power cord 5 Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous high voltage points or other risks Refer all servicing to qualified service personnel 6 General purpose cables are provided with this product Special cables which may be required by the regulatory inspection authority for the installation site are the responsibility of the customer 7 When installed in the final configuration the product must comply with the applicable Safety Standards and regulatory requirements of the country in which it is installed If necessary consult with the appropriate regulatory agencies and inspection authorities to ensure compliance 8 A rare phenomenon can create a voltage potential between the earth grounds of two or more buildings If products installed in separate buildings are interconnected the voltage potential may cause a hazardous condition Consult a qualified electrical consultant to determine whether or not this phenomenon exists and if necessary implement corrective action prior to interconnecting the products 9 Input power to the DC voltage configurations of this pro
47. minal laptop computer or modem Special Connection Considerations 2 22 There are several steps that you must take to maximize loop reach Use only CATS or better twisted pair network connection cables for DSL Termination Unit connections and interface patch cabling Untwisted analog cables of any length anywhere in the loop substantially contribute to crosstalk and reduced loop reach Make sure the main bundle of the loop is standard twisted pair voice cable CAT3 For multiple DSL circuits in the same main bundle choose non adjacent wire pairs whenever possible Use only non conditioned loops no load coils echo suppression etc Eliminate any non twisted cable from the loop Always keep TIP and RING in the same twisted cable pair October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware Connecting to a POTS Splitter or an MDF You can connect the HotWire 8600 DSLAM chassis to a POTS splitter shelf or to a Main Distributing Frame MDF NOTE If you are connecting the HotWire 8600 DSLAM to a CO POTS splitter this procedure assumes that the CO POTS splitter shelf is already installed For information on how to install the CO POTS splitter refer to the HotWire POTS Splitter Central Office Installation Instructions gt Procedure To connect the 8600 chassis to a POTS splitter shelf or MDF 1 Plug the Telco 50 pin cable into the LINE connector on the front panel of the 8600 chassis 2 Remove the
48. n or training use one of the following methods m Via the Internet Visit the Paradyne World Wide Web site at http www paradyne com m Via Telephone Call our automated call system to receive current information via fax or to speak with a company representative Within the U S A call 1 800 870 2221 International call 813 530 2340 Trademarks All products and services mentioned herein are the trademarks service marks registered trademarks or registered service marks of their respective owners ED Printed on recycled paper A October 1997 8600 A2 GN20 20 Important Regulatory Information Important Safety Instructions 1 Read and follow all warning notices and instructions marked on the product or included in the manual 2 The AC product version is intended to be used with a 3 wire grounding type plug a plug which has a grounding pin This is a safety feature Equipment grounding is vital to ensure safe operation Do not defeat the purpose of the grounding type plug by modifying the plug or using an adapter Prior to installation use an outlet tester or a voltmeter to check the ac receptacle for the presence of earth ground If the receptacle is not properly grounded the installation must not continue until a qualified electrician has corrected the problem If a 3 wire grounding type power source is not available consult a qualified electrician to determine another method of grounding the equipment 3 S
49. n any commercial Electronic Industries Association EIA standard 19 or 23 inch rack Both 19 and 23 inch rack mounting hardware is provided with the unit In a typical mounting configuration up to 14 HotWire 8600 DSLAM chassis can be mounted in a 7 foot rack Fourteen chassis in a rack provide up to 156 ports The following illustration shows the HotWire 8600 DSLAM chassis installed in a rack ta dl 97 15851 October 1997 1 5 About the HotWire 8600 DSLAM In addition the HotWire 8600 DSLAM chassis can be placed on a desk or table and stacked on top of each other For stability do not set more than three HotWire 8600 chassis on top of each other in a single stack on a desk or table top Two physical stacks of three chassis can be interconnected to provide shared management access for six HotWire 8600 chassis 97 15355 1 6 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware Overview The HotWire 8600 DSLAM chassis can be mounted in a 19 or 23 inch wide rack These 8600 chassis can also be placed on a desk or table or stacke
50. ork component Local Area Network Light emitting diode A light or status indicator on the chassis and the card faceplates that glows in response to the presence of a certain condition e g a fan alarm The set of variables a gateway running SNMP maintains Standard minimal MIBs have been defined and vendors often have private enterprise MIBs In theory any SNMP manager can talk to any SNMP agent with a properly defined MIB MIB II refers to an extended management database that contains variables not shared by SNMP Management Communications Controller card The MCC card is a powerful processor card that works in conjunction with an SNMP network management system such as DCE Manager for HP OpenView to gather operational status for each of the DSL cards in the chassis or stack MIB Release 2 is the current Internet standard MIB October 1997 GL 1 Glossary Network A set of diagnostic and configuration management tools for a data communication Management System network consisting of software programs and dedicated computer hardware NMS POTS Plain Old Telephone Service RTU Remote Termination Unit A device that is installed at the customer premise This device works with the HotWire 8600 DSLAM chassis to provide lightning speed Internet or corporate LAN access SNMP Simple Network Management Protocol stack Multiple systems can be connected for cost effective management sharing Up to six HotWire 8600 DSLAM chassis c
51. ower sources to the 8600 chassis for power redundancy Make sure that the dc power source wires are not powered i e the circuit breakers are open Ki The ends power source wires 14 AWG 18 AWG solid or stranded wire must be stripped of insulation to about 1 3 inch in length before plugging the wires into the appropriate terminal on the 48V input terminal block 1 Insert the following wires in the appropriate terminal and securely fasten each wire by tightening the screw directly above it The insulation should be fully within the terminal block and no bare wire should be exposed outside of the block NOTE You should clearly label these power source wires as 48V and RTN respectively 2 14 October 1997 8600 A2 GN20 20 Installing and Connecting the Hardware Insert Power Source Into the A s wire 48V A input terminal B s wire 48V B input terminal A s RTN wire RTN A return terminal B s RTN wire RTN B return terminal 2 Dress the wires under the 8600 chassis to the left behind the support foot 97 15371 01 3 Power the HotWire 8600 DSLAM chassis by closing the circuit breakers or reinstalling the fuses 4 Make sure the DC PWR A and DC PWR B LEDs on the front panel are both ON green 8600 A2 GN20 20 October 1997 2 15 Installing and Connecting the Hardware Using Only AC Power Source gt Procedure To supply power to the 8600 chassis using a single ac pow
52. owing illustration shows the designated number for each DSL card slot in a stack Assigned DSL Slot Numbers Physically Assigned DSL 3 JIP DSL 2 A DSL 1 o coo MODI o LI UJ 9 DSL 3 E Je DSL 2 1 ER DSL 1 ee coo o LT E DSL 3 F Je DSL 2 l l DSL 1 200000 09 o ete ee g DSL DSL 2 DSL 1 o coo 9 o d DSL DSL 2 4 DSL 1 o coo 99 o i te DSL I e DSL 2 ll 1 o ceo RIOM lt 9 B NOTE This illustration depicts a stack of six HotWire 8600 systems which is valid for rack mounting However the same relationship of software assigned slot numbers applies to two stacks of three each mounted on a desk or table top and connected by a bus cable 8600 A2 GN20 20 LI October 1997 Software Assigned 17 16 15 14 13 12 11 10 9 N oho Addit
53. processor controls the modems and forwards the packet traffic to and from the Ethernet and DSL interfaces NOTE You must order the MCC and DSL cards separately They are not provided with the chassis October 1997 1 3 About the HotWire 8600 DSLAM HotWire 8600 DSLAM Features The HotWire 8600 DSLAM system has the following features 1 4 Power Redundancy Two versions of the HotWire 8600 DSLAM chassis are available ac power dc power The ac version can also be connected to a dc source to provide power redundancy When using the dc version two separate dc sources may be employed to provide power redundancy If one power source fails the other source provides all of the power needed by the system This is done automatically without system disruption The dc version requires a source of 48 Vdc while the ac version will operate from 100 to 250 volts ac 50 to 60 Hz Front Facing Interface Connections The interface connections on the front of the chassis allows all interface cables to be connected and maintained in the front of the chassis for easy accessibility Stackable Chassis for DSL Access Growth Each chassis is an independent standalone system The stackable design provides for six systems to share management access through a single MCC card which in turn allows an additional slot for a DSL card in each of up to five additional systems In a stacked configuration the first or base chassis is equipp
54. ribes the meaning of the LEDs on the HotWire 8600 DSLAM chassis and MCC card HotWire 8600 DSLAM Chassis The 8600 chassis allows addressable diagnostic connectivity between the MCC and each of the DSL cards It also converts and distributes 48V power to the cards in the chassis In addition it provides fans to cool the circuit cards The following table describes the meaning and states of the LEDs on the front panel of the carrier LED LEDis Indicating DC PWRA Green Normal operation for Power Source A Off Low high or no voltage for Power Source A DC PWR B Green Normal operation for Power Source B Off Low high or no voltage for Power Source B FAN ALM Yellow Fan failure or a single fan in the Fan Module is working at less than 50 of its normal output Off Normal operation or no power to mounting A built in feature shuts off power to the circuit cards if a chassis overheats because of fan failure If the temperature in the chassis reaches 70 C power to the cards in the chassis is turned off automatically Power is turned on when the temperature drops below 60 C 8600 A2 GN20 20 October 1997 A 1 LEDs MCC Card The MCC card provides diagnostic connectivity to the HotWire 8600 8800 DSL cards It provides the circuitry for both Ethernet and serial interfaces to the HotWire 8600 DSLAM chassis The MCC card provides mid level management functions for SNMP management of the DSL cards
55. s physical dimensions October 1997 IN 1 Index I installation site consideration installation tasks connecting to a modem for remote management connecting to a POTS splitter connecting to a terminal or computer 2 26 connecting to an MDF connecting to an SNMP management system connecting to Ethernet hubs or switches installing the chassis installing the DSL cards installing the MCC card summary of tasks supplying power verifying the installation 2 21 installing the chassis on a desktop or table rack with threaded screw holes rack without threaded screw holes interconnecting the stack L LEDs fan alarm on the 8600 chassis on the MCC card power System alarm load sharing M Main Distributing Frame up pas making cable connections 2 22 Communications Controller MCC installing the card removing the card setting the IP address setting the subnet mask management information bases MIBs 1 4 Media Access Control MAC address modem connection 2 27 IN 2 October 1997 N National Equipment Building Standards NEBS O operating environment specifications C 2 organization of guide P package contents associated hardware 2 2 chassis documentation physical dimensions C 1 pinouts 8 pin modular asynchronous terminal DB25 adapter LAN WAN connectors B 2 management 10BaseT connector management IN and OUT connectors B
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