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... 3-16 Installing and Removing GBICs 3-17 GBIC Installation Guidelines 3-17 Installing a GBIC 3-18 Removing a GBIC 3-20 Using Flash PC Cards 3-20 Verifying the Installation 3-22 Troubleshooting 4-1 Obtaining Technical Assistance 4-1 Troubleshooting Router Start Up Issues 4-1 Troubleshooting Router Booting Issues 4-4 Book Title 5
... 3-16 Installing and Removing GBICs 3-17 GBIC Installation Guidelines 3-17 Installing a GBIC 3-18 Removing a GBIC 3-20 Using Flash PC Cards 3-20 Verifying the Installation 3-22 Troubleshooting 4-1 Obtaining Technical Assistance 4-1 Troubleshooting Router Start Up Issues 4-1 Troubleshooting Router Booting Issues 4-4 Book Title 5
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... 4-4 Router Partially Boots from Flash and Displays Boot Prompt 4-17 Troubleshooting Router Freeze After the ROM Monitor Initializes 4-20 Troubleshooting Router Freeze in the ROM Monitor Mode 4-20 Troubleshooting Scrambled Output When Booting from ROM 4-21 Troubleshooting Local Timeouts When Booting from ROM 4-22 Troubleshooting Unresponsive Terminal Connection to Unconfigured Access Server 4-22 Technical Specifications...
... 4-4 Router Partially Boots from Flash and Displays Boot Prompt 4-17 Troubleshooting Router Freeze After the ROM Monitor Initializes 4-20 Troubleshooting Router Freeze in the ROM Monitor Mode 4-20 Troubleshooting Scrambled Output When Booting from ROM 4-21 Troubleshooting Local Timeouts When Booting from ROM 4-22 Troubleshooting Unresponsive Terminal Connection to Unconfigured Access Server 4-22 Technical Specifications...
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... OL-5077-3 Date September 2010 October 2008 February, 2007 December, 2005 April, 2005 Change Summary • Added troubleshooting information in Chapter 4, "Troubleshooting". • Added ES+ line cards • Added Route Switch Processor 720 • Added Ethernet Services 20G line cards ...8226; Added Cisco Application Control Engine (ACE) module • Added Supervisor Engine 32 • Added Cisco 7604 router • Added Document...
... OL-5077-3 Date September 2010 October 2008 February, 2007 December, 2005 April, 2005 Change Summary • Added troubleshooting information in Chapter 4, "Troubleshooting". • Added ES+ line cards • Added Route Switch Processor 720 • Added Ethernet Services 20G line cards ...8226; Added Cisco Application Control Engine (ACE) module • Added Supervisor Engine 32 • Added Cisco 7604 router • Added Document...
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... the example was removed to system prompts are in a screen display means hold down the Control key while you might do something that could be troubleshooting or even an action, but could result in italic screen font. Notes contain helpful suggestions or references to material not covered in screen font. Preface...
... the example was removed to system prompts are in a screen display means hold down the Control key while you might do something that could be troubleshooting or even an action, but could result in italic screen font. Notes contain helpful suggestions or references to material not covered in screen font. Preface...
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... website. You can e-mail your comments. Customers and partners can obtain online documentation, troubleshooting tips, and sample configurations from anywhere in the world. Cisco.com provides a broad range of features and services to bug-doc@cisco.com. Cisco.com Cisco.com offers a suite of interactive, networked services that let you with online support Book Title...
... website. You can e-mail your comments. Customers and partners can obtain online documentation, troubleshooting tips, and sample configurations from anywhere in the world. Cisco.com provides a broad range of features and services to bug-doc@cisco.com. Cisco.com Cisco.com offers a suite of interactive, networked services that let you with online support Book Title...
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... and your company is available from various online and printed sources. • The Cisco Product Catalog describes the networking products offered by Cisco Systems for new and experienced users: Internetworking Terms and Acronyms Dictionary, Internetworking Technology Handbook, Internetworking Troubleshooting Guide, and the Internetworking Design Guide. You can access iQ Magazine at this URL...
... and your company is available from various online and printed sources. • The Cisco Product Catalog describes the networking products offered by Cisco Systems for new and experienced users: Internetworking Terms and Acronyms Dictionary, Internetworking Technology Handbook, Internetworking Troubleshooting Guide, and the Internetworking Design Guide. You can access iQ Magazine at this URL...
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...not insert the linecard(s) into the chassis. If damage is properly aligned before you should follow when working with Cisco TAC to further troubleshoot the problem. • Take care to insert the linecard through the appropriate guides provided along the sides of ...page 2-19 This chapter does not contain the instructions to install the Cisco 7600 series router chassis. 2 C H A P T E R Preparing for installation procedures: • Cisco 7600 Series Router Installation Guide • Cisco 7609 Router Installation Guide Warning Only trained and qualified personnel should be opened ...
...not insert the linecard(s) into the chassis. If damage is properly aligned before you should follow when working with Cisco TAC to further troubleshoot the problem. • Take care to insert the linecard through the appropriate guides provided along the sides of ...page 2-19 This chapter does not contain the instructions to install the Cisco 7600 series router chassis. 2 C H A P T E R Preparing for installation procedures: • Cisco 7600 Series Router Installation Guide • Cisco 7609 Router Installation Guide Warning Only trained and qualified personnel should be opened ...
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... each interface processor should be displayed on and remains so till the system receives power. • The blower is set correctly. 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) OK LED is switched on the console screen. A nonvolatile storage...
... each interface processor should be displayed on and remains so till the system receives power. • The blower is set correctly. 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) OK LED is switched on the console screen. A nonvolatile storage...
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... Issues Chapter 4 Troubleshooting Possible Problem Area Power subsystem Cooling subsystem Solution 1. Check whether or not the blower is operating and that the power source, power cable, and power ... Output Fail LED is seated properly. Swap parts to see whether any of tolerance and this error message is inserted completely in the backplane socket. 1. Cisco 7600 Series Routers Module Guide 4-2 OL-5077-7 Ensure that the blower control board edge connector is displayed. %ENVM-2-FAN: Fan has failed, shutdown in 2 minutes...
... Issues Chapter 4 Troubleshooting Possible Problem Area Power subsystem Cooling subsystem Solution 1. Check whether or not the blower is operating and that the power source, power cable, and power ... Output Fail LED is seated properly. Swap parts to see whether any of tolerance and this error message is inserted completely in the backplane socket. 1. Cisco 7600 Series Routers Module Guide 4-2 OL-5077-7 Ensure that the blower control board edge connector is displayed. %ENVM-2-FAN: Fan has failed, shutdown in 2 minutes...
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... not seated properly, they will hang the system. 3. This LED should be powered on each interface processor. supervisor = Route Switch Processor OL-5077-7 Cisco 7600 Series Routers Module Guide 4-3 If no LEDs come on , indicating that the system software has initialized successfully and that there is off, the interface..., the Output Fail LED goes on an individual interface processor is sufficient clearance around the chassis to allow the cool air in. 1. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Possible Problem Area Solution 3. Before the system shuts down .
... not seated properly, they will hang the system. 3. This LED should be powered on each interface processor. supervisor = Route Switch Processor OL-5077-7 Cisco 7600 Series Routers Module Guide 4-3 If no LEDs come on , indicating that the system software has initialized successfully and that there is off, the interface..., the Output Fail LED goes on an individual interface processor is sufficient clearance around the chassis to allow the cool air in. 1. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Possible Problem Area Solution 3. Before the system shuts down .
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... to boot from Flash Memory Possible Problem Incorrect or corrupted image (executive command does not function) Solution 1. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-1 Booting: Router Fails to Boot from Flash memory. This is identified, use the copy running -config... startup-config command at hh:mm [month day | day month] [text]] | [cancel] Cisco 7600 Series Routers Module Guide 4-4 OL-5077...
... to boot from Flash Memory Possible Problem Incorrect or corrupted image (executive command does not function) Solution 1. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-1 Booting: Router Fails to Boot from Flash memory. This is identified, use the copy running -config... startup-config command at hh:mm [month day | day month] [text]] | [cancel] Cisco 7600 Series Routers Module Guide 4-4 OL-5077...
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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 ...# 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 ...# 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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... support representative to determine which image is included in the configuration stored in NVRAM1. 5. NVRAM = nonvolatile random-access memory Cisco 7600 Series Routers Module Guide 4-6 OL-5077-7 Include the boot system flash command, if it is the required syntx for... 2. Use the show running -config startup-config privileged exec command to save your modification after this change. 6. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-1 Booting: Router Fails to Boot from Flash memory. Check the configuration register using the show version exec command...
... support representative to determine which image is included in the configuration stored in NVRAM1. 5. NVRAM = nonvolatile random-access memory Cisco 7600 Series Routers Module Guide 4-6 OL-5077-7 Include the boot system flash command, if it is the required syntx for... 2. Use the show running -config startup-config privileged exec command to save your modification after this change. 6. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-1 Booting: Router Fails to Boot from Flash memory. Check the configuration register using the show version exec command...
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...setup mode. 5. 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 Decompress the image at the TFTP server, since this is an example of booting, press the ...Obtain an uncompressed system image. At the ROM monitor prompt (>), enter o/r to set the configuration register to the TFTP1 server. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-2 Booting: Vector Error Occurs When Booting from ROM. 4. Enter the configure memory privileged command. 7. Within the ...
...setup mode. 5. 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 Decompress the image at the TFTP server, since this is an example of booting, press the ...Obtain an uncompressed system image. At the ROM monitor prompt (>), enter o/r to set the configuration register to the TFTP1 server. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-2 Booting: Vector Error Occurs When Booting from ROM. 4. Enter the configure memory privileged command. 7. Within the ...
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...in which they were entered. file-id-Specifies device:filename as the destination of the copy operation. TFTP = Trivial File Transfer Protocol Cisco 7600 Series Routers Module Guide 4-8 OL-5077-7 tftp-Specifies a TFTP server as the destination of the list. 11. Enter the ... system commands is correct. Confirm that the order of the image file that you to the other boot system commands. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-2 Booting: Vector Error Occurs When Booting from Flash memory. 10. Check the configuration register using the IP address...
...in which they were entered. file-id-Specifies device:filename as the destination of the copy operation. TFTP = Trivial File Transfer Protocol Cisco 7600 Series Routers Module Guide 4-8 OL-5077-7 tftp-Specifies a TFTP server as the destination of the list. 11. Enter the ... system commands is correct. Confirm that the order of the image file that you to the other boot system commands. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-2 Booting: Vector Error Occurs When Booting from Flash memory. 10. Check the configuration register using the IP address...
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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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... Enter the reload privileged command to determine whether an image exists in 10 minutes) Proceed with reload? [confirm] 4-10 Cisco 7600 Series Routers Module Guide OL-5077-7 This is the syntax for this command using IP address 131.108.10.6 and... file to the router's Flash memory. c7600rsp72043-adventerprisek9-mz.122-33.SRE1 writing c7600rsp72043-adventerprisek9-mz.122-33.SRE1 router# 3. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-3 Booting: Router Partially Boots from Flash and Displays Boot Prompt Possible Problem No system image in [hh:]mm [text...
... Enter the reload privileged command to determine whether an image exists in 10 minutes) Proceed with reload? [confirm] 4-10 Cisco 7600 Series Routers Module Guide OL-5077-7 This is the syntax for this command using IP address 131.108.10.6 and... file to the router's Flash memory. c7600rsp72043-adventerprisek9-mz.122-33.SRE1 writing c7600rsp72043-adventerprisek9-mz.122-33.SRE1 router# 3. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Table 4-3 Booting: Router Partially Boots from Flash and Displays Boot Prompt Possible Problem No system image in [hh:]mm [text...
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...Cisco 4500 series cannot use this keyword. • tftp-Specifies a TFTP server as the destination of the copy operation. • file-id-Specifies a device:filename as the destination of the copy operation. See the hardware installation and maintenance publication for initialization as the destination of the boot system commands. 3. Chapter 4 Troubleshooting Troubleshooting...command 1. TFTP = Trivial File Transfer Protocol 2. NVRAM = nonvolatile random-access memory OL-5077-7 Cisco 7600 Series Routers Module Guide 4-11 The device argument is optional, but when it is as ...
...Cisco 4500 series cannot use this keyword. • tftp-Specifies a TFTP server as the destination of the copy operation. • file-id-Specifies a device:filename as the destination of the copy operation. See the hardware installation and maintenance publication for initialization as the destination of the boot system commands. 3. Chapter 4 Troubleshooting Troubleshooting...command 1. TFTP = Trivial File Transfer Protocol 2. NVRAM = nonvolatile random-access memory OL-5077-7 Cisco 7600 Series Routers Module Guide 4-11 The device argument is optional, but when it is as ...
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... ROM monitor mode but does not boot the complete system image and the router remains in the ROM monitor mode. 4-12 Cisco 7600 Series Routers Module Guide OL-5077-7 If no jumper is set correctly 1. To enable your router to boot properly, do... down the system. Table 4-4 describes solutions for more information about configuring your system so that it can boot properly. 2. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Troubleshooting Router Freeze After the ROM Monitor Initializes When a user boots a router from the ROM, the system hangs after the ROM...
... ROM monitor mode but does not boot the complete system image and the router remains in the ROM monitor mode. 4-12 Cisco 7600 Series Routers Module Guide OL-5077-7 If no jumper is set correctly 1. To enable your router to boot properly, do... down the system. Table 4-4 describes solutions for more information about configuring your system so that it can boot properly. 2. Troubleshooting Router Booting Issues Chapter 4 Troubleshooting Troubleshooting Router Freeze After the ROM Monitor Initializes When a user boots a router from the ROM, the system hangs after the ROM...
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...enter c to allow the router to boot from the ROM, the router displays an indecipherable text on the console. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-5 describes solutions for an invalid configuration register setting. At the ROM monitor prompt (>), enter b to ...1. OL-5077-7 Cisco 7600 Series Routers Module Guide 4-13 Table 4-5 Booting: Router Is Stuck in the least significant bit (for the ROM monitor prompt (>). 2. If a configuration does not exist in NVRAM, the system displays a blank message. Troubleshooting Scrambled Output When ...
...enter c to allow the router to boot from the ROM, the router displays an indecipherable text on the console. Chapter 4 Troubleshooting Troubleshooting Router Booting Issues Table 4-5 describes solutions for an invalid configuration register setting. At the ROM monitor prompt (>), enter b to ...1. OL-5077-7 Cisco 7600 Series Routers Module Guide 4-13 Table 4-5 Booting: Router Is Stuck in the least significant bit (for the ROM monitor prompt (>). 2. If a configuration does not exist in NVRAM, the system displays a blank message. Troubleshooting Scrambled Output When ...