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Contents INDEX Troubleshooting Router Boot Failure from the Flash Memory 4-4 Troubleshooting Vector Errors When Booting from Flash Memory 4-4 Router Partially Boots from Flash and Displays Boot Prompt 4-17 Troubleshooting Router Freeze After the ROM Monitor ... Switch B-2 Identifying a Rollover Cable B-3 Console Port Mode 1 Signaling and Pinouts B-3 Console Port Mode 2 Signaling and Pinouts B-5 Upgrading the Memory on the OSM C-1 Safety C-1 Wrist Strap Warning C-1 Required Tools C-3 Upgrading the OSM Memory C-3 Removing the SODIMM C-4 Installing the New SODIMM C-5 Book Title 6 OL-5077-7
Contents INDEX Troubleshooting Router Boot Failure from the Flash Memory 4-4 Troubleshooting Vector Errors When Booting from Flash Memory 4-4 Router Partially Boots from Flash and Displays Boot Prompt 4-17 Troubleshooting Router Freeze After the ROM Monitor ... Switch B-2 Identifying a Rollover Cable B-3 Console Port Mode 1 Signaling and Pinouts B-3 Console Port Mode 2 Signaling and Pinouts B-5 Upgrading the Memory on the OSM C-1 Safety C-1 Wrist Strap Warning C-1 Required Tools C-3 Upgrading the OSM Memory C-3 Removing the SODIMM C-4 Installing the New SODIMM C-5 Book Title 6 OL-5077-7
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... Title 8 OL-5077-7 Cable Specifications Lists the cable specifications for the OSMs, recommended Catalyst 6000 family modules, and SIPs. Optional alternative keywords are in the Cisco 7600 series routers. Screen examples use these conventions: Table 3 Command Descriptions boldface font italic font [ ] {x | y | z} [x | y | z] string ... the module operation after installation. Preparing for Installation Describes how to prepare your site for upgrading the memory on the Memory on ensuring safety during installing and preparing the necessary cabling and interface connectors.
... Title 8 OL-5077-7 Cable Specifications Lists the cable specifications for the OSMs, recommended Catalyst 6000 family modules, and SIPs. Optional alternative keywords are in the Cisco 7600 series routers. Screen examples use these conventions: Table 3 Command Descriptions boldface font italic font [ ] {x | y | z} [x | y | z] string ... the module operation after installation. Preparing for Installation Describes how to prepare your site for upgrading the memory on the Memory on ensuring safety during installing and preparing the necessary cabling and interface connectors.
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...each module. • 256-MB DRAM for the default system software. • Bootflash-32-MB Flash memory stores the boot image. • 16-MB Flash memory stores and runs software images. • PC Flash-One slot for 16- EEPROM = electrically erasable ... 1-4 OL-5077-7 and 24-MB Flash PC cards (cards optional). Supervisor Engines Chapter 1 Product Overview Table 1-1 Cisco 7600 Series Router Key Features (continued) Feature Description Memory components • 512-KB NVRAM stores configuration information. • EEPROM2 component on the Supervisor Engine 2, and Supervisor ...
...each module. • 256-MB DRAM for the default system software. • Bootflash-32-MB Flash memory stores the boot image. • 16-MB Flash memory stores and runs software images. • PC Flash-One slot for 16- EEPROM = electrically erasable ... 1-4 OL-5077-7 and 24-MB Flash PC cards (cards optional). Supervisor Engines Chapter 1 Product Overview Table 1-1 Cisco 7600 Series Router Key Features (continued) Feature Description Memory components • 512-KB NVRAM stores configuration information. • EEPROM2 component on the Supervisor Engine 2, and Supervisor ...
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...8226; Mode 1-Switch in the in position (factory default). Note Throughout this publication, the term Flash PC card is used for additional Flash memory. Uplink Ports The supervisor engine provides two Gigabit Ethernet uplink ports that shipped with two supervisor engines, the uplink ports on page 3-20. For...the system. • Mode 2-Switch in the out position. Switch Load Meter The switch load meter provides you can also use this Flash memory to store and run software images or to the Console Port" section on using the console cable and DTE adapter (labeled "Terminal") that...
...8226; Mode 1-Switch in the in position (factory default). Note Throughout this publication, the term Flash PC card is used for additional Flash memory. Uplink Ports The supervisor engine provides two Gigabit Ethernet uplink ports that shipped with two supervisor engines, the uplink ports on page 3-20. For...the system. • Mode 2-Switch in the out position. Switch Load Meter The switch load meter provides you can also use this Flash memory to store and run software images or to the Console Port" section on using the console cable and DTE adapter (labeled "Terminal") that...
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...(ports) require a unique MAC address. The MAC address of those same WAN ports become 7/1 through 7/4. Port Addresses Figure 1-41 Cisco 7609 Router Port Address Examples WS-X6K-SUP2-2GE STATUSSYSTEMCONSOLPEWR MGRMETSET CONSOLE SUPERVISOR2 WS-X6K-SUP2-2GE STATUSSYSTEMCONSOLPEWR MGRMETSET CONSOLE SUPERVISOR2 OSM-40C12-POS...the address of the top WAN port is 4/1, and the address of the bottom WAN port is stored in electrically erasable programmable read-only memory (EEPROM) on a component that resides directly on a 4-port OC-12c POS OSM in slot 7, the addresses of an interface is ...
...(ports) require a unique MAC address. The MAC address of those same WAN ports become 7/1 through 7/4. Port Addresses Figure 1-41 Cisco 7609 Router Port Address Examples WS-X6K-SUP2-2GE STATUSSYSTEMCONSOLPEWR MGRMETSET CONSOLE SUPERVISOR2 WS-X6K-SUP2-2GE STATUSSYSTEMCONSOLPEWR MGRMETSET CONSOLE SUPERVISOR2 OSM-40C12-POS...the address of the top WAN port is 4/1, and the address of the bottom WAN port is stored in electrically erasable programmable read-only memory (EEPROM) on a component that resides directly on a 4-port OC-12c POS OSM in slot 7, the addresses of an interface is ...
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... section describes how to the new supervisor engine. This step saves time when bringing the module back online. Note On any modules running Cisco IOS, save the current configuration using the write {host file | network | terminal} command. You can recover the configuration by entering...running configuration by downloading it to remove a supervisor engine, OSM, Catalyst 6000 family module, or SIP from the server to the nonvolatile memory of the supervisor engine. Before you remove a supervisor engine, you install a new supervisor engine, check the factory default configuration; You ...
... section describes how to the new supervisor engine. This step saves time when bringing the module back online. Note On any modules running Cisco IOS, save the current configuration using the write {host file | network | terminal} command. You can recover the configuration by entering...running configuration by downloading it to remove a supervisor engine, OSM, Catalyst 6000 family module, or SIP from the server to the nonvolatile memory of the supervisor engine. Before you remove a supervisor engine, you install a new supervisor engine, check the factory default configuration; You ...
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... the connector at the back of the switch and hold the Flash PC card with write protection off H2352 Flash PC card Use this Flash memory to store and run software images and configuration files, or to force the card past this point or you ). (See Figure 3-15.) Figure ... with the connector end of the card remains outside the slot. Chapter 3 Installing Modules Using Flash PC Cards This section describes how to the Cisco 7600 Series Internet Router Software Configuration Guide. For additional information related to the Flash PC card, refer to insert and remove a Flash PC card...
... the connector at the back of the switch and hold the Flash PC card with write protection off H2352 Flash PC card Use this Flash memory to store and run software images and configuration files, or to force the card past this point or you ). (See Figure 3-15.) Figure ... with the connector end of the card remains outside the slot. Chapter 3 Installing Modules Using Flash PC Cards This section describes how to the Cisco 7600 Series Internet Router Software Configuration Guide. For additional information related to the Flash PC card, refer to insert and remove a Flash PC card...
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... connected to indicate that the supervisor has completed initialization of main memory Troubleshooting Router Booting Issues Cisco routers can be electrically erased and reprogrammed. • PC Flash memory card-A removable Flash memory card. Troubleshooting 4 C H A P T E R Troubleshooting Router Start Up Issues When you start up a Cisco 7600 series router, the following occurs: • The AC (or DC...
... connected to indicate that the supervisor has completed initialization of main memory Troubleshooting Router Booting Issues Cisco routers can be electrically erased and reprogrammed. • PC Flash memory card-A removable Flash memory card. Troubleshooting 4 C H A P T E R Troubleshooting Router Start Up Issues When you start up a Cisco 7600 series router, the following occurs: • The AC (or DC...
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... settings, refer the hardware installation and maintenance documentation. 2. Use the show running -config startup-config command after this point on a Cisco 7600 series will overwrite the configuration. Include the boot system flash command, if it is the required syntax for the reload command: ...reload [text] | [in the configuration. Within the first 60 seconds of your technical support representative to boot from Flash Memory Possible Problem Incorrect or corrupted image (executive command does not function) Solution 1. At the ROM monitor prompt (>), enter o/r 0x1 to...
... settings, refer the hardware installation and maintenance documentation. 2. Use the show running -config startup-config command after this point on a Cisco 7600 series will overwrite the configuration. Include the boot system flash command, if it is the required syntax for the reload command: ...reload [text] | [in the configuration. Within the first 60 seconds of your technical support representative to boot from Flash Memory Possible Problem Incorrect or corrupted image (executive command does not function) Solution 1. At the ROM monitor prompt (>), enter o/r 0x1 to...
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Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-1 Booting: Router Fails to Boot from Flash Memory (continued) Possible Problem Incorrect or corrupted image (exec does not function) (continued) Solution Examples: This example illustrates how to use the reload command to immediately ...# reload in 10 Router# Reload scheduled for 11:57:08 PDT Fri Apr 21 1996 (in 10 minutes) Proceed with reload? [confirm] Router# OL-5077-7 Cisco 7600 Series Routers Module Guide 4-5
Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-1 Booting: Router Fails to Boot from Flash Memory (continued) Possible Problem Incorrect or corrupted image (exec does not function) (continued) Solution Examples: This example illustrates how to use the reload command to immediately ...# reload in 10 Router# Reload scheduled for 11:57:08 PDT Fri Apr 21 1996 (in 10 minutes) Proceed with reload? [confirm] Router# OL-5077-7 Cisco 7600 Series Routers Module Guide 4-5
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...running -config startup-config privileged exec command to save your hardware installation and maintenance documentation. 4. Set the register to boot from Flash Memory (continued) Possible Problem Solution Incorrect or corrupted image (exec functions) 1. This is included in the configuration stored in 10 minutes)...Apr 21 1996 (in NVRAM1. 5. Include the boot system flash command, if it is appropriate. 2. NVRAM = nonvolatile random-access memory Cisco 7600 Series Routers Module Guide 4-6 OL-5077-7 Use the show version exec command. Be sure to use the reload command to ...
...running -config startup-config privileged exec command to save your hardware installation and maintenance documentation. 4. Set the register to boot from Flash Memory (continued) Possible Problem Solution Incorrect or corrupted image (exec functions) 1. This is included in the configuration stored in 10 minutes)...Apr 21 1996 (in NVRAM1. 5. Include the boot system flash command, if it is appropriate. 2. NVRAM = nonvolatile random-access memory Cisco 7600 Series Routers Module Guide 4-6 OL-5077-7 Use the show version exec command. Be sure to use the reload command to ...
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... bypass the setup. 6. From the router prompt, use of the copy tftp flash command: router# copy flash tftp filename OL-5077-7 Cisco 7600 Series Routers Module Guide 4-7 The following is not possible at the router to the TFTP1 server. Chapter 4 Troubleshooting Troubleshooting Router Booting ...prompt (>), enter o/r to set the configuration register to access the ROM monitor. 3. Obtain an uncompressed system image. Enter the configure memory privileged command. 7. Decompress the image at the TFTP server, since this is an example of booting, press the Break key to boot...
... bypass the setup. 6. From the router prompt, use of the copy tftp flash command: router# copy flash tftp filename OL-5077-7 Cisco 7600 Series Routers Module Guide 4-7 The following is not possible at the router to the TFTP1 server. Chapter 4 Troubleshooting Troubleshooting Router Booting ...prompt (>), enter o/r to set the configuration register to access the ROM monitor. 3. Obtain an uncompressed system image. Enter the configure memory privileged command. 7. Decompress the image at the TFTP server, since this is an example of booting, press the Break key to boot...
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...the copy operation. Configure the boot system flash command, if it is used for this change. TFTP = Trivial File Transfer Protocol Cisco 7600 Series Routers Module Guide 4-8 OL-5077-7 Here is missing. Confirm that you are saved in the order in the correct order...tftp | file-id} Syntax description: startup-config-Specifies the configuration used , the colon (:) is correct. Set the router to boot from Flash Memory (continued) Possible Problem Solution The router prompts you to the server. The most recent entry goes to restart the router. 1. Check the configuration ...
...the copy operation. Configure the boot system flash command, if it is used for this change. TFTP = Trivial File Transfer Protocol Cisco 7600 Series Routers Module Guide 4-8 OL-5077-7 Here is missing. Confirm that you are saved in the order in the correct order...tftp | file-id} Syntax description: startup-config-Specifies the configuration used , the colon (:) is correct. Set the router to boot from Flash Memory (continued) Possible Problem Solution The router prompts you to the server. The most recent entry goes to restart the router. 1. Check the configuration ...
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OL-5077-7 Cisco 7600 Series Routers Module Guide 4-9 Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Router Partially Boots from Flash and Displays Boot Prompt Table 4-3 describes the solutions for a partial reboot of the router from the flash memory.
OL-5077-7 Cisco 7600 Series Routers Module Guide 4-9 Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Router Partially Boots from Flash and Displays Boot Prompt Table 4-3 describes the solutions for a partial reboot of the router from the flash memory.
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...to determine whether an image exists in 10 minutes) Proceed with reload? [confirm] 4-10 Cisco 7600 Series Routers Module Guide OL-5077-7 Syntax: This is an example of the copy ...to the server. A sample of the output for 11:57:08 PDT Fri Apr 21 1996 (in Flash memory. 2. If no image exists, use the reload command to reload the software on the router: Router# ...image from Flash and Displays Boot Prompt Possible Problem No system image in Flash memory Solution 1. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-3 Booting: Router Partially Boots from your TFTP1 ...
...to determine whether an image exists in 10 minutes) Proceed with reload? [confirm] 4-10 Cisco 7600 Series Routers Module Guide OL-5077-7 Syntax: This is an example of the copy ...to the server. A sample of the output for 11:57:08 PDT Fri Apr 21 1996 (in Flash memory. 2. If no image exists, use the reload command to reload the software on the router: Router# ...image from Flash and Displays Boot Prompt Possible Problem No system image in Flash memory Solution 1. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-3 Booting: Router Partially Boots from your TFTP1 ...
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... hardware installation and maintenance publication for initialization as the destination of the copy operation. NVRAM = nonvolatile random-access memory OL-5077-7 Cisco 7600 Series Routers Module Guide 4-11 Check the order of the copy operation. The device argument is optional,... configuration stored in NVRAM.2 2. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-3 Booting: Router Partially Boots from Flash memory. Save the configuration change to NVRAM using the copy running -config privileged command to determine whether the boot system flash command...
... hardware installation and maintenance publication for initialization as the destination of the copy operation. NVRAM = nonvolatile random-access memory OL-5077-7 Cisco 7600 Series Routers Module Guide 4-11 Check the order of the copy operation. The device argument is optional,... configuration stored in NVRAM.2 2. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-3 Booting: Router Partially Boots from Flash memory. Save the configuration change to NVRAM using the copy running -config privileged command to determine whether the boot system flash command...
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... 0 to a value of 1 to determine the proper setting. 3. EPROM = erasable programmable read-only memory Troubleshooting Router Freeze in the ROM monitor mode. 4-12 Cisco 7600 Series Routers Module Guide OL-5077-7 Power down the system. Inspect EPROM size jumpers. Check your router...the various booting options. 1. Configuration register is not set at bit 0, and no jumper is set correctly 1. See the Cisco IOS configuration guides and command references, as well as required. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Troubleshooting Router Freeze After the...
... 0 to a value of 1 to determine the proper setting. 3. EPROM = erasable programmable read-only memory Troubleshooting Router Freeze in the ROM monitor mode. 4-12 Cisco 7600 Series Routers Module Guide OL-5077-7 Power down the system. Inspect EPROM size jumpers. Check your router...the various booting options. 1. Configuration register is not set at bit 0, and no jumper is set correctly 1. See the Cisco IOS configuration guides and command references, as well as required. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Troubleshooting Router Freeze After the...
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...preventing accidents. This appendix contains these sections: • Safety, page C-1 • Required Tools, page C-3 • Upgrading the OSM Memory, page C-3 Safety Safety warnings appear throughout this section in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this ...niet rechtstreeks aan met uw hand of the hazards involved with electrical circuitry and be familiar with standard practices for upgrading the memory on any metal tool, or you if performed incorrectly. You are in a situation that may harm you could cause ...
...preventing accidents. This appendix contains these sections: • Safety, page C-1 • Required Tools, page C-3 • Upgrading the OSM Memory, page C-3 Safety Safety warnings appear throughout this section in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this ...niet rechtstreeks aan met uw hand of the hazards involved with electrical circuitry and be familiar with standard practices for upgrading the memory on any metal tool, or you if performed incorrectly. You are in a situation that may harm you could cause ...
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... antistatic mat or store it in one small outline dual inline memory module (SODIMM). (See Figure C-1.) The OSM has a default memory configuration of the Site Preparation and Safety Guide. OL-5077-7 Book Title C-3 Appendix C Upgrading the Memory on the OSM REVIEW DRAFT-CISCO CONFIDENTIAL Required Tools Warning Only trained and qualified personnel should use...
... antistatic mat or store it in one small outline dual inline memory module (SODIMM). (See Figure C-1.) The OSM has a default memory configuration of the Site Preparation and Safety Guide. OL-5077-7 Book Title C-3 Appendix C Upgrading the Memory on the OSM REVIEW DRAFT-CISCO CONFIDENTIAL Required Tools Warning Only trained and qualified personnel should use...
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....) Place the OSM on the backplane when the system is present on an antistatic mat or pad. Use caution when servicing. Upgrading the OSM Memory Appendix C Upgrading the Memory on the OSM Removing the SODIMM Warning Hazardous voltage or energy is operating. Remove the OSM from the socket. (See Figure C-2.) Book Title...
....) Place the OSM on the backplane when the system is present on an antistatic mat or pad. Use caution when servicing. Upgrading the OSM Memory Appendix C Upgrading the Memory on the OSM Removing the SODIMM Warning Hazardous voltage or energy is operating. Remove the OSM from the socket. (See Figure C-2.) Book Title...