Software Configuration Guide
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... Series Routers 1-15 Chapter 1 Understanding Interface Numbering and Cisco IOS Software Basics Upgrading to a New Cisco IOS Release Saving Configuration Changes You need to save your configuration changes to nonvolatile random-access memory (NVRAM), so the changes are not lost if there is a system reload or power outage. Where to Go Next Now that...
... Series Routers 1-15 Chapter 1 Understanding Interface Numbering and Cisco IOS Software Basics Upgrading to a New Cisco IOS Release Saving Configuration Changes You need to save your configuration changes to nonvolatile random-access memory (NVRAM), so the changes are not lost if there is a system reload or power outage. Where to Go Next Now that...
Software Configuration Guide
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...display the context of a loaded image display contents of available commands. The router remains in the Cisco 3700 series routers only. or help monitor command history main memory information repeat a monitor command system reset display the monitor variables produce a stack trace write monitor ...environment to NVRAM print out info from the console. Refer to zero. ROM Monitor Commands Enter ? Note The command upgrade rom-monitor is ...
...display the context of a loaded image display contents of available commands. The router remains in the Cisco 3700 series routers only. or help monitor command history main memory information repeat a monitor command system reset display the monitor variables produce a stack trace write monitor ...environment to NVRAM print out info from the console. Refer to zero. ROM Monitor Commands Enter ? Note The command upgrade rom-monitor is ...
Software Configuration Guide
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...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 present in the Cisco 3700 series routers only. Note The commands show hardware to display... the source of the command is present in the Cisco 2600 series routers only. • boot or b-Boots an image. - With the Cisco 2600 series router, the first image in flash memory...
...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 present in the Cisco 3700 series routers only. Note The commands show hardware to display... the source of the command is present in the Cisco 2600 series routers only. • boot or b-Boots an image. - With the Cisco 2600 series router, the first image in flash memory...
Software Configuration Guide
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...Prompts the user to ?). - meminfo-Displays size in the Cisco IOS exec mode. - Shows version of read-only ROMMON, and if present, the upgrade version of main memory. Available main memory starts at 0xa000e000, size 32704KB IO (packet) memory size: 25 percent of ROMMON. URL refers to power on.... • show rom-monitor command in the Cisco IOS exec mode. • upgrade rom-monitor -Installs and reloads...
...Prompts the user to ?). - meminfo-Displays size in the Cisco IOS exec mode. - Shows version of read-only ROMMON, and if present, the upgrade version of main memory. Available main memory starts at 0xa000e000, size 32704KB IO (packet) memory size: 25 percent of ROMMON. URL refers to power on.... • show rom-monitor command in the Cisco IOS exec mode. • upgrade rom-monitor -Installs and reloads...
Software Configuration Guide
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...the following commands to 64 bit mode with 196608 Kbytes of main memory Main memory is located at tftp://223.255.254.254/ajayhn/c3745_RM2.srec:, and the system configuration has not been saved: Router# upgrade rom-monitor file tftp://223.255.254.254/ajayhn/C3745_RM2.srec Loading ...flash pppp Now Reloading System Bootstrap, Version 12.2(4r)XT4, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. Currently running ROMMON from Upgrade region ROMMON from 223.255.254.254 (via FastEthernet0/0 OK - 641719/1283072 bytes] This command will reload...
...the following commands to 64 bit mode with 196608 Kbytes of main memory Main memory is located at tftp://223.255.254.254/ajayhn/c3745_RM2.srec:, and the system configuration has not been saved: Router# upgrade rom-monitor file tftp://223.255.254.254/ajayhn/C3745_RM2.srec Loading ...flash pppp Now Reloading System Bootstrap, Version 12.2(4r)XT4, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. Currently running ROMMON from Upgrade region ROMMON from 223.255.254.254 (via FastEthernet0/0 OK - 641719/1283072 bytes] This command will reload...
Software Configuration Guide
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... terminal emulator that has been saved: Router# upgrade rom-monitor file tftp://223.255.254.254/ajayhn/C3745_RM2.srec Loading ajayhn/C3745_RM2.srec from flash memory. The optional parameter filename specifies the source file containing the Cisco IOS image. xmodem [filename]-Establishes an xmodem ... SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2002 by cisco Systems, Inc. Running new upgrade for launch • -x-Does not launch image on completion of main memory Main memory is present in flash memory, you can recover the Cisco IOS image using one of the following :...
... terminal emulator that has been saved: Router# upgrade rom-monitor file tftp://223.255.254.254/ajayhn/C3745_RM2.srec Loading ajayhn/C3745_RM2.srec from flash memory. The optional parameter filename specifies the source file containing the Cisco IOS image. xmodem [filename]-Establishes an xmodem ... SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2002 by cisco Systems, Inc. Running new upgrade for launch • -x-Does not launch image on completion of main memory Main memory is present in flash memory, you can recover the Cisco IOS image using one of the following :...
Hardware Installation Guide
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..., 2600, 3600, and 3700 Series Cisco Interface Cards Hardware Installation Guide Upgrading System Memory in Cisco 2600 Series Routers Installing and Formatting Cisco 2691, Cisco 3631, and Cisco 3700 Compact Flash Memory Cards AIM Installation Quick Start Guide: Cisco 2600, 3600, and 3700 Series Installing Advanced Integration Modules in Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers Installing the...
..., 2600, 3600, and 3700 Series Cisco Interface Cards Hardware Installation Guide Upgrading System Memory in Cisco 2600 Series Routers Installing and Formatting Cisco 2691, Cisco 3631, and Cisco 3700 Compact Flash Memory Cards AIM Installation Quick Start Guide: Cisco 2600, 3600, and 3700 Series Installing Advanced Integration Modules in Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers Installing the...
Hardware Installation Guide
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...interfaces; AIM Installation Quick Start Guide: Cisco 2600, 3600, and 3700 Series - Upgrading System Memory, Internal Flash Memory, and Root ROM in Cisco 2600 Series Routers • For information about installing DRAM, SDRAM, NVRAM, and flash memory SIMMs, refer to the following hardware ...Cisco 2691, Cisco 3631, and Cisco 3700 Compact Flash Memory Cards Interface Numbering Each interface (port) on installing AIMs, refer to the following sections. Figure 1-11 shows a router of Cisco 2600 Series Routers Interface Numbering • For information on a Cisco 2610, Cisco 2620, and Cisco...
...interfaces; AIM Installation Quick Start Guide: Cisco 2600, 3600, and 3700 Series - Upgrading System Memory, Internal Flash Memory, and Root ROM in Cisco 2600 Series Routers • For information about installing DRAM, SDRAM, NVRAM, and flash memory SIMMs, refer to the following hardware ...Cisco 2691, Cisco 3631, and Cisco 3700 Compact Flash Memory Cards Interface Numbering Each interface (port) on installing AIMs, refer to the following sections. Figure 1-11 shows a router of Cisco 2600 Series Routers Interface Numbering • For information on a Cisco 2610, Cisco 2620, and Cisco...
Hardware Installation Guide
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...for some time, keep the chassis in more than one container. When you are upgrading memory or other components • Rack-mount screws • ROM 32-pin PLCC extractor tool Cisco 2600 Series Routers Hardware Installation Guide 2-6 OL-2171-06 To remove the cover or ...additional rack-mount brackets) • Cisco 2600 Series Modular Routers Quick Start Guide • Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Regulatory Compliance and Safety Information document Inspect all the following tools and equipment to install and upgrade the router and its shipping container...
...for some time, keep the chassis in more than one container. When you are upgrading memory or other components • Rack-mount screws • ROM 32-pin PLCC extractor tool Cisco 2600 Series Routers Hardware Installation Guide 2-6 OL-2171-06 To remove the cover or ...additional rack-mount brackets) • Cisco 2600 Series Modular Routers Quick Start Guide • Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Regulatory Compliance and Safety Information document Inspect all the following tools and equipment to install and upgrade the router and its shipping container...
Hardware Installation Guide
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...the Configuration Register by using one of the configuration register. Cisco 2600 Series Routers Hardware Installation Guide B-8 OL-2171-06 This procedure should be used only in flash memory, you wish to change the configuration? The syntax is ...Cisco 2600 series routers) Use this command to copy a Cisco IOS image from the console, if the computer attached to your Cisco router experiences difficulties and no longer contains a valid Cisco IOS software image in an emergency and is very slow. y/n [n]: You must reset or power cycle the router for normal Cisco IOS image upgrades...
...the Configuration Register by using one of the configuration register. Cisco 2600 Series Routers Hardware Installation Guide B-8 OL-2171-06 This procedure should be used only in flash memory, you wish to change the configuration? The syntax is ...Cisco 2600 series routers) Use this command to copy a Cisco IOS image from the console, if the computer attached to your Cisco router experiences difficulties and no longer contains a valid Cisco IOS software image in an emergency and is very slow. y/n [n]: You must reset or power cycle the router for normal Cisco IOS image upgrades...