Software Configuration Guide
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... 1-13 Getting Help 1-13 Understanding Command Modes 1-13 Undoing a Command or Feature 1-14 Saving Configuration Changes 1-15 Upgrading to a New Cisco IOS Release 1-15 Where to Go Next 1-15 2 C H A P T E R Using the Setup Command Facility 2-1 Before Starting Your Router 2-1 Using the setup Command Facility 2-2 Configuring Global Parameters 2-2 Configuring Interface Parameters 2-5 Ethernet Interface Configuration 2-6 FastEthernet Interface...
... 1-13 Getting Help 1-13 Understanding Command Modes 1-13 Undoing a Command or Feature 1-14 Saving Configuration Changes 1-15 Upgrading to a New Cisco IOS Release 1-15 Where to Go Next 1-15 2 C H A P T E R Using the Setup Command Facility 2-1 Before Starting Your Router 2-1 Using the setup Command Facility 2-2 Configuring Global Parameters 2-2 Configuring Interface Parameters 2-5 Ethernet Interface Configuration 2-6 FastEthernet Interface...
Software Configuration Guide
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... need to enter the copy running -config startup-config Building configuration... After the configuration has been saved, the following appears: [OK] Router# Upgrading to a New Cisco IOS Release To install or upgrade to a new Cisco IOS release, refer to NVRAM so the changes are not lost if there is a system reload or power outage. for a list of...
... need to enter the copy running -config startup-config Building configuration... After the configuration has been saved, the following appears: [OK] Router# Upgrading to a New Cisco IOS Release To install or upgrade to a new Cisco IOS release, refer to NVRAM so the changes are not lost if there is a system reload or power outage. for a list of...
Software Configuration Guide
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...replaces its running software with the TFTP server address as how to check for an unusually long period of Cisco IOS and AIC software, the Cisco IOS software recognizes the difference and displays this command with the newly downloaded software. In the case of incompatible versions...and Maintaining the NM-AIC-64 Contact Closure Network Module The AIC provides a TFTP client for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers 3-45 Software Upgrade When upgrading software, the AIC must be reset to take no exec transport preferred none transport input telnet ...
...replaces its running software with the TFTP server address as how to check for an unusually long period of Cisco IOS and AIC software, the Cisco IOS software recognizes the difference and displays this command with the newly downloaded software. In the case of incompatible versions...and Maintaining the NM-AIC-64 Contact Closure Network Module The AIC provides a TFTP client for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers 3-45 Software Upgrade When upgrading software, the AIC must be reset to take no exec transport preferred none transport input telnet ...
Software Configuration Guide
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... series routers only. Note The command upgrade rom-monitor is present in this appendix. Entering the ROM Monitor Mode Appendix C Using the ROM Monitor Tip From the Cisco IOS software, you must manually boot the operating system from last system return tftp image download unset an alias unset a monitor variable x/ymodem image download Note...
... series routers only. Note The command upgrade rom-monitor is present in this appendix. Entering the ROM Monitor Mode Appendix C Using the ROM Monitor Tip From the Cisco IOS software, you must manually boot the operating system from last system return tftp image download unset an alias unset a monitor variable x/ymodem image download Note...
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... not required, but do not execute, and -v, verbose. • Use the Cisco IOS commands show version and show rom-monitor, showmon, upgrade rom-monitor , upgrade rom-monitor preference, rommon-pref are using: command type interface Command Descriptions This section lists some other Cisco routers. For example: boot c2600-i-mz 172.15.19.11 - dir device:[partition...
... not required, but do not execute, and -v, verbose. • Use the Cisco IOS commands show version and show rom-monitor, showmon, upgrade rom-monitor , upgrade rom-monitor preference, rommon-pref are using: command type interface Command Descriptions This section lists some other Cisco routers. For example: boot c2600-i-mz 172.15.19.11 - dir device:[partition...
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...on. • show rom-monitor command in the Cisco IOS exec mode. • upgrade rom-monitor -Installs and reloads a new version of ROMMON, which version will be selected for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-4 OL-1957-04 Shows version of read-only... ROMMON, and if present, the upgrade version of main memory. Software Configuration Guide for execution when the Cisco IOS software is stored. Entering ...
...on. • show rom-monitor command in the Cisco IOS exec mode. • upgrade rom-monitor -Installs and reloads a new version of ROMMON, which version will be selected for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-4 OL-1957-04 Shows version of read-only... ROMMON, and if present, the upgrade version of main memory. Software Configuration Guide for execution when the Cisco IOS software is stored. Entering ...
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...frames, and, if an exception is reloaded. This command is aborted. This information includes the reason for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-5 Provides the same information as hexadecimal. To change the virtual configuration register from the ROM monitor, ...information from either case, the new virtual configuration register value is written into NVRAM, but is always interpreted as upgrade rom-monitor preference command in the Cisco IOS exec mode. - The following error message appears: "xxx: kernel context state is invalid, can display or ...
...frames, and, if an exception is reloaded. This command is aborted. This information includes the reason for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-5 Provides the same information as hexadecimal. To change the virtual configuration register from the ROM monitor, ...information from either case, the new virtual configuration register value is written into NVRAM, but is always interpreted as upgrade rom-monitor preference command in the Cisco IOS exec mode. - The following error message appears: "xxx: kernel context state is invalid, can display or ...
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... of the ROM monitor. y/n [n]: enable "ignore system config info"? The upgrade version is selected when the system is present in the Cisco IOS exec mode. The command tftpdnld is rebooted. y/n [n]: enable "use net in the Cisco 3700 series routers only. y/n [n]: enable "load rom after netboot fails"? Entering the ROM Monitor Mode Appendix C Using the ROM...
... of the ROM monitor. y/n [n]: enable "ignore system config info"? The upgrade version is selected when the system is present in the Cisco IOS exec mode. The command tftpdnld is rebooted. y/n [n]: enable "use net in the Cisco 3700 series routers only. y/n [n]: enable "load rom after netboot fails"? Entering the ROM Monitor Mode Appendix C Using the ROM...
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... the ROM Monitor Following sample output shows a configuration that has xmodem capability. • tftpdnld-Use this if you can recover the Cisco IOS image using one of download Software Configuration Guide for launch • -x-Does not launch image on completion of the following ROM monitor ..., RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2002 by cisco Systems, Inc. Running new upgrade for Recovering Boot and System Images If your console has a terminal emulator that has been saved: Router# upgrade rom-monitor file tftp://223.255.254.254/ajayhn/...
... the ROM Monitor Following sample output shows a configuration that has xmodem capability. • tftpdnld-Use this if you can recover the Cisco IOS image using one of download Software Configuration Guide for launch • -x-Does not launch image on completion of the following ROM monitor ..., RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2002 by cisco Systems, Inc. Running new upgrade for Recovering Boot and System Images If your console has a terminal emulator that has been saved: Router# upgrade rom-monitor file tftp://223.255.254.254/ajayhn/...
Hardware Installation Guide
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... Documentation Table 3 Related and Referenced Documents Cisco Product Cisco 2600 series routers Network management system Cisco IOS software Document Title Cisco 2600 Series Modular Routers Quick Start Guide Cisco Modular Access Router Cable Specifications Cisco Redundant Power System Hardware Installation Guide Quick Start Guide: Network Modules for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers Cisco Network Modules Hardware Installation Guide Quick...
... Documentation Table 3 Related and Referenced Documents Cisco Product Cisco 2600 series routers Network management system Cisco IOS software Document Title Cisco 2600 Series Modular Routers Quick Start Guide Cisco Modular Access Router Cable Specifications Cisco Redundant Power System Hardware Installation Guide Quick Start Guide: Network Modules for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers Cisco Network Modules Hardware Installation Guide Quick...
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...Using the xmodem Command" procedure on page B-7. • tftpdnld-(Except Cisco 2691) Use this command to copy a Cisco IOS image from a console is not recommended for normal Cisco IOS image upgrades. Recovering Cisco IOS Software Images Appendix B Using the ROM Monitor enter to boot: ...0 = ROM Monitor 1 = the boot helper image 2-15 = boot system [0]: 0 Configuration Summary enabled are always interpreted as hexadecimal. y/n [n]: You must reset or power cycle the router...
...Using the xmodem Command" procedure on page B-7. • tftpdnld-(Except Cisco 2691) Use this command to copy a Cisco IOS image from a console is not recommended for normal Cisco IOS image upgrades. Recovering Cisco IOS Software Images Appendix B Using the ROM Monitor enter to boot: ...0 = ROM Monitor 1 = the boot helper image 2-15 = boot system [0]: 0 Configuration Summary enabled are always interpreted as hexadecimal. y/n [n]: You must reset or power cycle the router...