IBM 8265 Nways ATM Switch Problem Determination And Service Manual Download

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8265 Nways ATM Switch

IBM

Problem Determination
and Service Guide

SY33-2128-00

Summary of Contents for 8265 Nways ATM Switch

Page 1: ...8265 Nways ATM Switch IBM Problem Determination and Service Guide SY33 2128 00...

Page 2: ......

Page 3: ...8265 Nways ATM Switch IBM Problem Determination and Service Guide SY33 2128 00...

Page 4: ...the back of this publication If the form has been removed address your comments to IBM France Centre d Etudes et Recherches Service 0798 BP 79 06610 La Gaude France FAX 33 4 93 24 77 97 IBM Internal U...

Page 5: ...1 1 Visual Symptoms 1 3 Other Symptoms 1 4 Maintenance Actions and Procedures 1 4 Module Installation 1 5 Miscellaneous Information 1 5 Chapter 2 MAPS 2 1 MAP 0100 CPSW2 and Controller Module 2 2 MAP...

Page 6: ...y on Media Modules 2 64 Compatibility Problems between Hardware and Microcode Module Levels 2 68 8260 Modules 2 68 8265 Modules 2 69 Installation of the SIMM Memory on the CPSW Module 2 69 8260 Featur...

Page 7: ...dule FC 8000 Coexistence 3 31 Chapter 4 FRU Exchange 4 1 Exchange Precautions 4 1 8265 FRUs and Parts Number Exchange Procedure 4 1 ac Power Supply Exchange 4 2 48 Volt dc Power Supply Exchange 4 5 Fa...

Page 8: ...vi 8265 PD and SG...

Page 9: ...Grille Installation 4 4 4 3 Replacing a Defective Fan Unit 4 7 4 4 Installing a Controller Module 4 8 4 5 Removing the Motherboard 4 15 4 6 Removing the Faceplate Bracket 4 16 4 7 Attaching the I O Ca...

Page 10: ...viii 8265 PD and SG...

Page 11: ...Tables 3 1 Wraps available on WAN Modules 3 9 Copyright IBM Corp 1998 ix...

Page 12: ...x 8265 PD and SG...

Page 13: ...nts or pending patent applications covering subject matter in this document The furnishing of this document does not give you any license to these patents You can send license inquiries in writing to...

Page 14: ...irements resulting from a non recommended modification of the product including the fitting of non IBM option cards Year 2000 Statement This product is Year 2000 ready When used in accordance with its...

Page 15: ...al area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Properly shielded and grounded cables and connectors must be used...

Page 16: ...ial area or in an adjacent area thereto radio interference may be caused to radios and TV receivers and so on Read the instructions for correct handling Power Line Harmonics JEIDA Statement The guidel...

Page 17: ...r service marks of IBM Corporation in the United States or other countries The following terms denoted by a double asterisk used in this publication are trademarks of other companies APPN IBM OS 2 PS...

Page 18: ...xvi 8265 PD and SG...

Page 19: ...the 8265 should be performed When it is inspected for an IBM agreement When IBM service is requested and no service has recently been performed by IBM When an alterations and attachments review is per...

Page 20: ...System Note In this manual ground means that the equipment must be connected to the earth Check that Electrical continuity is assured between the 8265 frame grounds and to the premises grounding syste...

Page 21: ...red between the 8265 frame chassis and the rack where the 8265 is installed There are two ways to ensure proper grounding of the rack 1 Grounding is ensured by the screws which secure the 8265 chassis...

Page 22: ...input the customer s voltage must be within 100 V to 120 V or 200 V to 240 V 6 Power Control Switch a Ask the customer to connect the power cords to the customer s mains supply b Turn the power ON ST...

Page 23: ...Safety Label Locations A B Figure 0 3 Safety Label Location on 8265 C Figure 0 4 Safety Label Location on dc Power Supply General Product and Safety Information xxi...

Page 24: ...R DER IM GERATEHANDBUCH BESCHRIEBENEN INSTALLATIONODER ENFTERNUNG DESNETZIELS DES VENTILATORS UND DER MODULEN GILT FOLGENDES DIESES GERAT HAT EINE ODER MEHR NETZVERBINDUGEN VOR WARTUNG DES GERATES ALL...

Page 25: ...blem or symptoms reported by the 8265 Restore the normal 8265 operation Exchange all the FRUs of 8265 Run diagnostics on the 8265 How This Manual Is Organized This manual is organized as follows Safet...

Page 26: ...xxiv 8265 PD and SG...

Page 27: ...6502 unless otherwise specified Power Supply LED s FAN LED s Temp LED Test Reset LED ATM Reset Button POWER SUPPLY 1 3 2 4 F A N 1 F A N 2 F A N 3 T E M P L E D T E S T CPU Stop LED System Status LCD...

Page 28: ...You Have Then Go To A visual symptom Visual Symptoms on page 1 3 Other symptoms Other Symptoms on page 1 4 Installation problems Module Installation on page 1 5 Maintenance actions Maintenance Actions...

Page 29: ...LED not lite MAP 0450 Module Installation Problem on page 2 54 MNTN followed by text messages scrolling on the display MAP 0210 CPSW CPSW2 in Maintenance Mode on page 2 23 A four digit message shown o...

Page 30: ...tenance Mode on page 3 23 CPSW download or upload process problem Upgrading the 8265 by Code Download on page 3 12 How can I be sure of module levels Compatibility Problems between Hardware and Microc...

Page 31: ...t Move the module to another slot and see next entry below Module connector pins or chassis backplane is damaged Inspect the 8265 chassis and replace it if necessary Items Go To CPSW and CPSW2 differe...

Page 32: ...1 6 8265 PD and SG...

Page 33: ...Chapter 2 MAPS Copyright IBM Corp 1998 2 1...

Page 34: ...ontrol Button RS 232 Console Port RJ 45 Ethernet Port CPSW2 Controller Module POWER SUPPLY Power Supply LEDs Status Fan LEDs Status Temperature Status LED Current Active Controller LED Test Hub Reset...

Page 35: ...ontroller Module LEDs on page 2 14 0 1 MAP 0120 CPSW2 LEDs on page 2 6 0 2 MAP 0120 CPSW2 LEDs on page 2 6 1 1 MAP 0110 8265 Power and Fan Control on page 2 4 1 2 MAP 0110 8265 Power and Fan Control o...

Page 36: ...ntroller module and CPSW2 installed on your 8265 Go to Step 006 003 Is the power supply LEDs ON on a controller module Yes No 004 Go to MAP 0120 CPSW2 LEDs on page 2 6 005 Go to MAP 0160 Controller Mo...

Page 37: ...r and fan control are performed by the controller module Go to MAP 0160 Controller Module LEDs on page 2 14 008 The power and fan control are performed by the CPSW2 Go to MAP 0120 CPSW2 LEDs on page 2...

Page 38: ...nd 11 Are all LEDs OFF Yes No 002 Are any of the active CPSW2 LEDs flashing Yes No 003 Go to MAP 0150 CPSW2 on page 2 12 004 Are one of the four power supplies or the three fan LEDs on the active CPSW...

Page 39: ...009 Reseat the CPSW2 that has no LED ON Are any LEDs lit Yes No 010 Go to Step 002 on page 2 6 011 Go to MAP 0130 CPSW2 Power on page 2 8 Chapter 2 MAPS 2 7...

Page 40: ...d in slot 1 4 is set to ON Are all switches set to ON Yes No 002 Switch all installed power supplies to ON and go to MAP 0120 CPSW2 LEDs on page 2 6 003 Check that the fans on the front of a power sup...

Page 41: ...FRU Exchange on page 4 1 009 Verify the power cord and the power outlet Manually try to rotate the fan If it is blocked try to free it Is the still fan blocked Yes No 010 Replace the power supply See...

Page 42: ...d 001 Check all fan status LEDs on the active controller module or CPSW2 Are all the fan LEDs ON Yes No 002 Go to MAP 0120 CPSW2 LEDs on page 2 6 003 Check the temp LED on the active CPSW2 Is the temp...

Page 43: ...Step 009 on page 2 13 009 The temp LED flashes when there is a problem with the cooling subsystem of the 8265 The temperature in the 8265 is higher than the allowable limit Verify that nothing is bloc...

Page 44: ...utton 001 Determine how many power supplies are installed in slots 1 to 4 Depending on the number of installed power supplies you must have the same number of LEDs ON or flashing on the active control...

Page 45: ...heck the proper operation of LEDs use the LED test Are both standby and active LEDs on the CPSW2 constantly ON Yes No 010 The 8265 temperature is within the normal range or the temperature status LED...

Page 46: ...t 18 and 19 Are all LEDs OFF Yes No 002 Are any of the active controller module LEDs flashing Yes No 003 Go to MAP 0190 Controller Module on page 2 20 004 Are one of the four power supplies or the thr...

Page 47: ...170 Controller Module Power on page 2 16 009 Reseat the controller module that has no LED ON Are any LEDs lit Yes No 010 Go to Step 002 on page 2 14 011 Go to MAP 0170 Controller Module Power on page...

Page 48: ...lled in slot 1 4 is set to ON Are all switches set to ON Yes No 002 Switch all installed power supplies to ON and go to MAP 0160 Controller Module LEDs on page 2 14 003 Check that the fans on the fron...

Page 49: ...FRU Exchange on page 4 1 009 Verify the power cord and the power outlet Manually try to rotate the fan If it is blocked try to free it Is the still fan blocked Yes No 010 Replace the power supply See...

Page 50: ...nd 001 Check all fan Status LEDs on the active controller module Are all the fan LEDs ON Yes No 002 Go to MAP 0160 Controller Module LEDs on page 2 14 003 Check the temp LED on the active controller m...

Page 51: ...tandby mode Go to Step 009 on page 2 21 009 The temp LED flashes when there is a problem with the cooling subsystem of the 8265 The temperature in the 8265 is higher than the allowable limit Verify th...

Page 52: ...tton 001 Determine how many power supplies are installed in slots 1 to 4 Depending on the number of installed power supplies you must have the same number of LEDs ON or flashing on the active controll...

Page 53: ...o check the proper operation of LEDs use the LED test Are both standby and active LEDs on the controller module constantly ON Yes No 010 The 8265 temperature is within the normal range or the temperat...

Page 54: ...ocation on the back of the 8265 LED 1 for left fan on back 001 Check the fan on the back of the 8265 that matches with the blinking LED Has the fan stopped Yes No 002 The fan speed might be degraded R...

Page 55: ...mode Connect a local console to your CPSW and according to the XX maintenance code displayed on your local console prompt go to the indicated MAP Important The CPSW FRU is part of the 8265 restricted...

Page 56: ...DIAG ERROR X X MAP 0350 MNTN Code 30 31 39 3A on page 2 38 34 NOT ENOUGH MEMORY X MAP 0360 MNTN Code 34 on page 2 40 38 MAC ADDRESS INVALID X X MAP 0370 MNTN Code 38 on page 2 42 39 FAT DIAG ERROR IN...

Page 57: ...e error Message on CPSW CPSW CPSW2 Go to RTC MODULE IS NOT FOUND ON THE CP CARD X X MAP 0230 MNTN Code 20 Continued on page 2 26 RTC MODULE CLOCK DOES NOT WORK PROPERLY X X MAP 0240 MNTN Code 20 Conti...

Page 58: ...e NVRAM Enter boot on the local console If the problem is still present continue with Step 005 005 You may have an NVRAM failure Do you have time to wait for an NVRAM to be delivered Yes No 006 With a...

Page 59: ...Step 003 003 You may have an NVRAM failure Do you have time to wait for an NVRAM to be delivered Yes No 004 With a PE agreement replace the CPSW card See Chapter 4 FRU Exchange on page 4 1 005 Contact...

Page 60: ...oblem Determination on page 1 1 003 You may have an NVRAM failure Do you have time to wait for an NVRAM to be delivered Yes No 004 With a PE agreement replace the CPSW card See Chapter 4 FRU Exchange...

Page 61: ...a Clear all command Yes No 002 Go to Step 003 003 Issue a boot command to reinitialize the CPSW Symptom Explanation Messages displayed CONFIG HAS BEEN CLEARED BY THE OPERATOR or NVRAM OK BUT CLEARED...

Page 62: ...erational codes are loaded onto the PCMCIA card Symptom Explanation MNTN is displayed on the CPSW alternating with a message giving information about the reason of the error Message on CPSW Go to OPER...

Page 63: ...pter 4 FRU Exchange on page 4 1 Is the problem solved Yes No 005 With a PE agreement replace the CPSW card See Chapter 4 FRU Exchange on page 4 1 006 Problem determination completed Go to Chapter 5 CE...

Page 64: ...the connection between the control point card and switch card correct Yes No 006 Fermely push the control point card onto the switch connector Is the problem solved Yes No 007 Go to Step 009 008 Probl...

Page 65: ...he switch card on the bottom side of the CPSW This card contains the CAP CAD SFE component for the control point to switch ATM communication The daughter card is present only on the CPSW not on the CP...

Page 66: ...on page 3 28 Plug the CPSW inside the chassis and verify that becomes active ACTV or standby STBY Is the problem still present after correctly replacing the daughter card Yes No 003 Problem determina...

Page 67: ...Go to the appropriate MAP Symptom Explanation MNTN is displayed on the CPSW alternating with a message giving information about the reason of the error Message on CPSW Go to PCMCIA FLASH CARD NOT DETE...

Page 68: ...See Chapter 4 FRU Exchange on page 4 1 003 A message saying that the PCMCIA type not is not supported card size not defined or microcode header is not valid is displayed Replace the PCMCIA card See C...

Page 69: ...hich has been detected bad The IPC is master If only the LED register is failing the test there is only a record made into the error log If either the PWR enable register or the I2C data register is f...

Page 70: ...s if you have obtained the PE agreement Remove the CPSW assembly using the instructions Checking of the CPSW Module on page 3 28 Plug the CPSW into the chassis and verify that it becomes active ACTV o...

Page 71: ...005 continued Switch card failure With PE agreement replace the CPSW card See Chapter 4 FRU Exchange on page 4 1 Chapter 2 MAPS 2 39...

Page 72: ...PSW should be the following one Continue the procedure 001 Is your code type PNNI Yes No 002 With the IISP code 16 MB memory is sufficient Issue a Show RAM command to check DRAM1 or DRAM2 presence If...

Page 73: ...Replace the DRAM 16 MB 006 Problem determination completed Go to Chapter 5 CE Leaving Procedure on page 5 1 007 You may have tried to load a PNNI code onto a 16 MB memory CPSW 32MB is mandatory for P...

Page 74: ...he CPSW MAC address Go to Step 003 003 Issue a SET MAC_ADDRESS mac address command to load a MAC address into the CPSW NVRAM mac address must have the format xx xx xx xx xx xx Is the command successfu...

Page 75: ...e problem occurred after a new code was loaded or a PCMCIA card exchanged Yes No 002 The NVRAM lost the CPSW configuration Go to Step 003 003 Issue a clear config and boot command from the local conso...

Page 76: ...MAP 0380 continued 006 continued You must re enter the 8265 configuration 007 You may have an NVRAM failure Go to MAP 0230 MNTN Code 20 Continued on page 2 26 2 44 8265 PD and SG...

Page 77: ...he CPSW should be the following Continue the procedure 001 Are both CPSWs at the same code level Yes No 002 Update both CPSWs to the same code level Is the problem still present Yes No 003 Problem det...

Page 78: ...MAP 0390 continued 007 You may have a CPSW or a backplane problem Contact your support for further problem determination 2 46 8265 PD and SG...

Page 79: ...rms the user that there is additional information available for the error code using the pushbutton located just below the arrow If an arrow is shown on the CPSW that means that the failed area is cri...

Page 80: ...shown on the CPSW the failing area is critical and the CPSW will never enter in maintenance mode Attention The CPSW FRU is part of the 8265 restricted list and cannot be replaced without PE agreement...

Page 81: ...oblem determination completed Go to Chapter 5 CE Leaving Procedure on page 5 1 006 You may have a CPSW problem on the SIMM connectors With the PE agreement replace the CPSW See Chapter 4 FRU Exchange...

Page 82: ...ctly plugged into SIMM socket Verify the DRAM SIMM type Is the problem still present Yes No 008 Problem determination completed Go to Chapter 5 CE Leaving Procedure on page 5 1 009 Replace the DRAM SI...

Page 83: ...wnload Yes No 004 Go to Step 005 005 You may have a corrupted boot code and the only way to recover is to replace the EEPROM Contact your PE for assistance to get one EEPROM as fast as possible Is thi...

Page 84: ...Show device command to determine which CPSW is in inactive mode Important If there are two A CPSWs switching over to active state from one CPSW to the secondary will cause a reset of the ATM subsyste...

Page 85: ...s on Hexadecimal Display on page 2 48 Can you log on to the A CPSW console Yes No 005 To connect the A CPSW console refer to the 8265 Nways ATM Switch Installation Guide SA33 0441 Go to Step 006 006 L...

Page 86: ...he previous module configuration is kept by the system 001 Is the wrong slot LED OFF on all modules in the chassis Yes No 002 Refer to the 8265 Nways ATM Switch Installation Guide SA33 0441 to determi...

Page 87: ...e result is still the same replace the module Go to Chapter 4 FRU Exchange on page 4 1 If the Reset lights regularly go to MAP 0460 Reset Problem on Media Module on page 2 59 011 Is the Status LED ON...

Page 88: ...ed to the CPSW If the symptom is the same The module is failing Replace it with a new one Go to Chapter 4 FRU Exchange on page 4 1 019 Does connect value N Yes No 020 Go to Step 024 on page 2 57 021 R...

Page 89: ...investigation will be required The module should be replaced 027 Does operation value N Yes No 028 Go to Step 030 029 If you have checked the modules hardware level the module is failing Replace it wi...

Page 90: ...54 and perform problem determination for the other modules 032 All the modules in the chassis are OK Are all problems solved Yes No 033 Go to Chapter 1 Start Problem Determination on page 1 1 034 Rep...

Page 91: ...nting congestion on 8265 only modules 001 Is the Module Reset LED blinking regularly every 60 seconds Yes No 002 Reset was triggered manually Browse the 8265 error log and look for a set of messages s...

Page 92: ...nor _ 32_EH POLL CELL NOT RECEIVED Poll cell not received when processing blade 13 782 1 3 12 2 atmehbld c 723 E EH Hard MAJOR _ 21_EH TOO MANY RESETS Too many unsuccessful resets 4 for blade 13 783 1...

Page 93: ...x4E3A7 slot_id 17 471 3 1 9 9 1 atmc5hwg c 314 E C5 Soft MAJOR 5_6 1_C5 Unex pected Return Code 4x155 Mbps cannot get framer register RSOPBIP8MSB s 17 p 4 471 4 1 9 9 1 atmc5ctg c 246 E C5 Soft MAJOR...

Page 94: ...error 018 Problems seem to be related to the traffic entering the module Enter the set port slot port disable command for the port with permanent activity Does the reset still occur Yes No 019 Verify...

Page 95: ...now 3 ms was 2 5 or 3 1 46 1 3 14 41 3 atmcspol c 341 E CS Hard MAJOR 5_2 39_CS Asse rtion false Slot 13 as non_replied_pollings 4 Informing EH 1 47 1 3 14 41 3 atmehbld c 276 E EH Hard minor _ 1 _EH...

Page 96: ...racted at the remote end Sonet frames also carry different statuses or indicators of line quality remote end status alarms and so on Non respect of framing format or alarms ON in the frame can generat...

Page 97: ...If the wrap internal test result is the same the module must be replaced Go to Chapter 4 FRU Exchange on page 4 1 007 Is the port error LED permanently ON Yes No 008 Go to Step 012 009 Enter the show...

Page 98: ...rors on the line Go to Step 020 on page 2 67 019 The problem is one of the following protocol level problem not a hardware level problem Port type incompatibility example UNI PNNI Standard level incom...

Page 99: ...following extra information Remote device is active Frame format SONET STS 3c Scrambling mode frame and cell Clock mode internal The following 11 indicators report current status of the port framer I...

Page 100: ...penDocument Note See ESS URL on page 2 70 Symptom Explanation Problems related to compatibility between levels of hardware and or microcode for the modules installed in your machine Module Feature Cod...

Page 101: ...16MB SIMM has to be inserted in the free connector DRAM 2 with the same layout as the first one SIMM must be inserted in the free connector DRAM2 with the same layout as the other one Note SIMM is 32...

Page 102: ...he eSS URL 1 Currently when you select Downloads from this homepage it will link you to our current html www networking ibm comm 8265 8265fix html where the microcode is kept but in the future it will...

Page 103: ...ated web server to collect traces and dumps Note Using the web to collect traces and dump is more efficient than using the tftp upload command Trace and Dump Selection Important This procedure must be...

Page 104: ...I DOWN not in service Enter show ilmi stats port slot port Enter show ilmi dump port slot port Collect traces base signalling messages ilmi saal Station do not register to switch Enter show signalling...

Page 105: ...re helps you choose traces and dumps that are to be collected for PNN0I problems Collect traces pnni_base pnni_messages pnni_neighbour pnni_path_selection Collect dumps topology_data_base ptse path_se...

Page 106: ...ommand Collect traces base pvc connections Enter show ilmi_stats stats port slot port Enter show ilmi_stats dumps port slot port LAN Emulation Connection Problems After investigation of the cause give...

Page 107: ...SNMP Problems This procedure helps you choose traces and dumps that are to be collected for SNMP problems Collect trace snmp Chapter 3 Procedures 3 5...

Page 108: ...be collected for ILMI problems Collect traces signalling messages saal ilmi For a Port Enter show ilmi stats port slot port Enter show ilmi dump port slot port For a vpc_link Enter show ilmi dump vpc...

Page 109: ...yload wrap an internal wrap from the receive side to the transmit side allowing to exercise the whole path from a port to another one including transmitter receiver and framer of remote module The fol...

Page 110: ...sole The following drawings show the operating mode of the wrap levels In In Out Out TX RX TX RX Out In 1 Far_End_Model Wrap 2 Far_End_Test SWITCH SWITCH Framer TX RX TX RX Out In 1 Far_End_Paylod Wra...

Page 111: ...nd to disable the port If the installed port does not support the wrap test example 8260 compatible modules the following message will be returned slot port Not supported on this type of port Wraps Av...

Page 112: ...Notes 1 If the target device is reachable via a Classical IP over ATM subnetwork as defined in RFC1577 either directly attached or attached behind a router the 8265 switch must be configured with the...

Page 113: ...ET HOST command Note atm_ping can only be used to PING another 8265 ATM Switch Other ATM devices will not respond Example 8265ATM atm_ping atMG13 Starting ATM ping hit CTRL C to stop ATM ping statisti...

Page 114: ...ATM RFC 1577 To configure your ATM network for IP over ATM 1 Connect an ARP server to the ATM Network The ARP server will be used to map IP addresses with ATM addresses 2 For each A CPSW module ensur...

Page 115: ...n your workstation and the A CPSW 3 The SLIP connection will be broken after a reset of the A CPSW and connection will be operational in normal mode 8265 CPSW RJ45 Support TCP IP Telnet The Ethernet p...

Page 116: ...nload A CPSW boot microcode No redundant CPSW or both CPSW are downloaded Make redundant A CPSW Active Step 5 Step 4 Step 3 Step 1 Step 2 Swap FPGA picocode Swap CPSW microcode Step 6 No redundant CPS...

Page 117: ...0067 2 ServicePac Refresh WR08210 Both programmes are available from OS2tools They contain a number of fixes to TCP IP V3 0 for WARP Note The same problem exists while uploading configurations or trac...

Page 118: ...s the new operational code version It will appears as backup 1D12 This new backup FPGA picocode will only become active after a swap FPGA command completion STEP 4 Download inband the 8265 A CPSW boot...

Page 119: ...he A CPSW will become secondary as it was before the beginning of the download operation 1 set device role secondary 2 save all 3 reset atm_subsystem 4 The hub will reset and the back up A CPSW will b...

Page 120: ...40 seconds FPGA released by PCMCIA Checking for needed update The Switch FPGAs are up to date Press Enter The following is a subset of the screen display after the show device command is entered ATM_...

Page 121: ...ays next options logout Ends a User terminal session show alert Displays the alert settings for the A CPSW show clock Displays current date and time show community Shows the associated community names...

Page 122: ...i peer_group_leader_election Displays the peer group leader election elements for the selected peer groups show pnni_peer_group_members Lists the current Node IDs of members of the ATM peer group show...

Page 123: ...hows current defined cross connections for port or PVC show snoop Displays ports with port mirroring currently active show terminal Displays the A CPSW console port settings for terminal and SLIP conn...

Page 124: ...device location set device contact Changes the factory default settings for the A CPSW set pnni node_0 atm address Configures a user defined ATM address for the A CPSW set module enable set module iso...

Page 125: ...n Erases the ATM subsystem configuration in an A CPSW download out_of_band Downloads new A CPSW software set default gateway Assigns the IP address of the router used to receive and forward IP packets...

Page 126: ...ds to be reset for any reason the following procedure must be followed 1 Enter force at the password prompt 2 Press the ATM reset button on the A CPSW within 3 seconds This procedure will reset the pa...

Page 127: ...ia Pacific countries Japan 8265FS L675 Australia ANZSSG L622 8265 PE level 3 support in La Gaude 8265C6 L888 Send the failing NVRAM back to La Gaude for failure analysis at the following address 8265...

Page 128: ...art Count 162 A CPSW Subnet ethernet Up IP address 9 1 1 9 217 Subnet mask FF FF FF MAC Address 56291F83D6 BIA Subnet atm Up IP address 9 1 94 14 Subnet mask FF FF FF 8 Subnet lan emulation ethernet D...

Page 129: ...power requirement module 17 1 power requirements for card 17 1 colon 2V power requirements in units of 1 watt colon 5V power requirements in units of 1 watt colon 3 5V power requirements in units of 2...

Page 130: ...ecking of the CPSW Module 1 Remove the CPSW from the 8265 2 Unscrew the two RS232 connector screws 1 on the face plate 1 3 Unscrew the eight screws 2 from the face plate 4 each side 3 28 8265 PD and S...

Page 131: ...2 4 Remove the little clamp 3 from the upper and lower pins 4 Remove the pins then remove the levers and the face plate Bottom View Lever Clamp Pin 3 4 Chapter 3 Procedures 3 29...

Page 132: ...4 and J7 8 Re plug CP connectors onto switch connectors carefully 9 Screw the nine screws 5 on the CP three up and three down two on the rear one in the middle 10 Replace upper and lower standoffs and...

Page 133: ...troller module to handle the power control A red switch is located on the CP card on the bottom left of the circuit board When the switch is OFF the integrated power control is active when the switch...

Page 134: ...3 32 8265 PD and SG...

Page 135: ...cal order leading to the correct page 8265 FRUs and Parts Number Exchange Procedure FRU Part Number Action ac Power Supply Go to ac Power Supply Exchange on page 4 2 48 Volt dc Power Supply Go to 48 V...

Page 136: ...supply 1 If installed remove the power supply bay grille to gain access to the power supply bay see Figure 4 2 on page 4 4 2 Set the defective power supply s ON OFF switch I O located on the front of...

Page 137: ...F switch I O to the ON I position The replacement power supply is now fully operational 13 Optionally install the power supply bay grille a Grasp both ends of the grille and place the two bottom tabs...

Page 138: ...grille to complete the installation 14 Check the Power Supply LEDs on the active Controller module if installed or active CPSW module to verify that the replacement power supply is functioning normall...

Page 139: ...and remove the keyed cable connector from the power supply socket 5 Loosen the spring loaded screws on the power supply faceplate 6 Carefully pull out the power supply from the slot of the chassis 7...

Page 140: ...lle to complete the installation See Figure 4 2 on page 4 4 13 Check the Power Supply LEDs on the active Controller module if installed or active CPSW module to verify that the replacement power suppl...

Page 141: ...an into the slot formerly occupied by the faulty unit Connectors on the installed fan must be firmly seated in the corresponding 8265 connectors Note The fan begins rotating the moment the unit is plu...

Page 142: ...rcing the Controller Module out of the slot so its faceplate can then be grasped 3 Grasp the faceplate and pull the Controller module straight out of the slot Note Each 8265 Controller module is equip...

Page 143: ...CPSW faceplate 2 Using the top and bottom lever extract the CPSW from the 8265 chassis 3 If you exchange a CPSW2 verify on the new CPSW2 the switch setting located in the bottom left of the module Se...

Page 144: ...into place If the card does not seat properly turn the card over and try again The card will not click into place when inserted back to front a Insert the CPSW module in its slot position by matching...

Page 145: ...ntly insert the module into the socket at 45 degrees 6 Push gently downwards on the module until it clips into place 7 Re install the CPSW module a Insert the CPSW module in its slot position by match...

Page 146: ...press enter 2 Remove the Media Module from the chassis 3 Use the following table to select the procedure according to the module type 4 Exchange the defective module by a new one Go to Step 9 on page...

Page 147: ...he module Exchange the module Reinstall all the I O cards using screws A on the new module b If you have to exchange a defective I O card remove the screws A from the defective I O card Remove the def...

Page 148: ...on the module Exchange the module Reinstall the I O card using screws A on the new module b If you have to exchange the defective I O card remove the screws A from the defective I O card Remove the d...

Page 149: ...emove I O card from a defective module and reinstall the I O card on the new module a Detach the motherboard by removing the four screws 1 and 2 in Figure 4 5 that hold the motherboard to the module R...

Page 150: ...ure 4 6 Removing the Faceplate Bracket d Detach the I O card from the motherboard by removing the six screws 5 in Figure 4 7 5 Figure 4 7 Attaching the I O Card e Install the I O card on the motherboa...

Page 151: ...the connectors and screw holes are aligned correctly on the module Then gently push the card downwards until you hear it click into the motherboard connectors 1 2 Figure 4 9 Reattaching the Motherboar...

Page 152: ...I O card on the new module a Detach the motherboard by removing the four screws 1 and 2 in Figure 4 10 that hold the motherboard to the module Retain the screws for reattaching the motherboard 1 2 Fig...

Page 153: ...ur screws 4 in Figure 4 12 Note The I O card must be installed in the top position 4 Figure 4 12 Attaching the I O Card e install the I O card and secure it with screws 4 f Attach the faceplate bracke...

Page 154: ...rd connectors h Reattach the motherboard to the module using the four screws 1 and 2 in Figure 4 14 that originally held the motherboard 1 2 Figure 4 14 Reattaching the Motherboard 9 Re install the me...

Page 155: ...8265 is already powered on press the LED Test button to ensure that all LEDs are functional optional 11 Enter set module slot connected where slot is the slot number of the failed module Then press E...

Page 156: ...he three fan cables from the 8265 3 Locate the EEPROM on the backplane EEPROM Figure 4 15 EEPROM Location 4 Unplug the EEPROM 5 Plug the new EEPROM on the socket 6 Re plug the three fan cables previou...

Page 157: ...s as initially enable disable set port slot port enable disable If you changed a Media module did you check that every port status is now OK show port slot all verbose and check status data is OK Once...

Page 158: ...5 2 8265 PD and SG...

Page 159: ...Appendix A 8265 Part Numbers 8265 Parts Copyright IBM Corp 1998 A 1...

Page 160: ...1 Rear View A 2 8265 PD and SG...

Page 161: ...Parts Listing Index FRU No Description 1 26L0112 17 Slots chassis including Power board distribution Board 17 slots Fan Assembly 3 Appendix A 8265 Part Numbers A 3...

Page 162: ...2 O O I I 3 4 5 A 4 8265 PD and SG...

Page 163: ...Parts Listing Index FRU No Description 2 25H1798 Fan Assembly 3 25L9923 Power Supply 48 V dc 4 10J2682 Power Supply 415W 5 02L4055 Power Cord 48 V dc Appendix A 8265 Part Numbers A 5...

Page 164: ...with power plug number 06 8038 6952300 2 7 m power cord for countries with power plug number 04 8039 6952301 1 8 m power cord for countries with power plug number 04 8040 14F0015 2 7 m power cord for...

Page 165: ...Number 250 V 15 A 250 V 15 A 250 V 16 A 125 V 15A 250 V 10 A 125 V 15A 250 V 10 A 250 V 16 A 250 V 10 A 250 V 16 A 250 V 16 A 250 V 10 A 250 V 13 A 22 25 24 23 18 19 32 5 4 2 6 Appendix A 8265 Part N...

Page 166: ...A 8 8265 PD and SG...

Page 167: ...30 3819 Multiprotocol Switched Services MSS Server Service and Maintenance Manual GY27 0354 Nways Multiprotocol Switched Services MSS Server Module Installation and Initial Configuration Guide GA27 41...

Page 168: ...X 2 8265 PD and SG...

Page 169: ...m access control Mbps Megabits per second 10 to the power of 6 bits per second ms Millisecond 1 1000 second NSC Network Support Center NVRAM Non volatil random access memory optical fiber In fiber opt...

Page 170: ......

Page 171: ...our comments concerning this book We will greatly appreciate them and will consider them for later releases of the present book If you prefer sending comments by FAX or electronically use FAX 33 4 93...

Page 172: ...We d Like to Hear from You SY33 2128 00 IBM Fold and Tape Please do not staple Fold and Tape PLACE POSTAGE STAMP HERE IBM France Centre d Etudes et Recherches Service 0798 BP 79 06610 La Gaude France...

Page 173: ......

Page 174: ...IBM SY33 2128...

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