Software Configuration Guide
Page 35
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 begin to configure the router using the wrong syntax. • To disable a feature, enter the ...to NVRAM. for a list of commands. 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 ...
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 begin to configure the router using the wrong syntax. • To disable a feature, enter the ...to NVRAM. for a list of commands. 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 ...
Software Configuration Guide
Page 182
...of a loaded image display contents of available commands. Note The command upgrade rom-monitor is present in the ROM monitor and does not boot the operating system. The router remains in the Cisco 3700 series routers only. As long as the configuration register value remains... system display instruction stream serial download a program module print out a selected stack frame monitor builtin command 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 the boot command in ...
...of a loaded image display contents of available commands. Note The command upgrade rom-monitor is present in the ROM monitor and does not boot the operating system. The router remains in the Cisco 3700 series routers only. As long as the configuration register value remains... system display instruction stream serial download a program module print out a selected stack frame monitor builtin command 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 the boot command in ...
Software Configuration Guide
Page 183
... choose: command [abc] • If a minus option is used by some useful ROM monitor commands. With the Cisco 2600 series router, the first image in flash memory is present in the Cisco 2600 series routers only. • boot or b-Boots an image. - Refer to netboot the image named filename.... example, the element abc is 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 present in the boot command. • You can specify it does not ...
... choose: command [abc] • If a minus option is used by some useful ROM monitor commands. With the Cisco 2600 series router, the first image in flash memory is present in the Cisco 2600 series routers only. • boot or b-Boots an image. - Refer to netboot the image named filename.... example, the element abc is 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 present in the boot command. • You can specify it does not ...
Software Configuration Guide
Page 184
... booted again. The following example shows the meminfo command: rommon 9 > meminfo Main memory size: 32 MB. showmon-Available in the Cisco IOS exec mode. URL refers to power 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...
... booted again. The following example shows the meminfo command: rommon 9 > meminfo Main memory size: 32 MB. showmon-Available in the Cisco IOS exec mode. URL refers to power 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...
Software Configuration Guide
Page 187
...can get the same information if you enter the showmon command in the form of main memory Main memory is present in the URL. Currently running ROMMON from Upgrade region ROMMON from Upgrade region is located at tftp://223.255.254.254/ajayhn/c3745_RM2.srec:, and the system...of ".srec' file. The image is located, use the following commands to a new version, use the upgrade rom-monitor command. Running new upgrade for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-7 Appendix C Using the ROM Monitor Entering the ROM Monitor Mode ReadOnly ROMMON version: System ...
...can get the same information if you enter the showmon command in the form of main memory Main memory is present in the URL. Currently running ROMMON from Upgrade region ROMMON from Upgrade region is located at tftp://223.255.254.254/ajayhn/c3745_RM2.srec:, and the system...of ".srec' file. The image is located, use the following commands to a new version, use the upgrade rom-monitor command. Running new upgrade for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-7 Appendix C Using the ROM Monitor Entering the ROM Monitor Mode ReadOnly ROMMON version: System ...
Software Configuration Guide
Page 188
... 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. Continue? [yes/no longer contains a valid Cisco IOS software image in flash memory, you have a TFTP server directly connected to... 64 bit mode with parity disabled Upgrade ROMMON initialized rommon 1 > Note The rommon-pref ...
... 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. Continue? [yes/no longer contains a valid Cisco IOS software image in flash memory, you have a TFTP server directly connected to... 64 bit mode with parity disabled Upgrade ROMMON initialized rommon 1 > Note The rommon-pref ...
Hardware Installation Guide
Page 15
..., 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
Page 29
... Routers • For information about installing DRAM, SDRAM, NVRAM, and flash memory SIMMs, refer to the following documents: - Upgrading System Memory, Internal Flash Memory, and Root ROM in Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers • For information about installing CompactFlash memory cards, refer to the following WAN and LAN interface types: • Built...
... Routers • For information about installing DRAM, SDRAM, NVRAM, and flash memory SIMMs, refer to the following documents: - Upgrading System Memory, Internal Flash Memory, and Root ROM in Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers • For information about installing CompactFlash memory cards, refer to the following WAN and LAN interface types: • Built...
Hardware Installation Guide
Page 38
... 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 the quick start guide that 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 When you unpack the containers...
... 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 the quick start guide that 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 When you unpack the containers...
Hardware Installation Guide
Page 88
... for new configuration to take effect. For the fastest possible download from a TFTP server that is not recommended for normal Cisco IOS image upgrades. y/n [n]: You must reset or power cycle the router for new config to take effect Modifying the Configuration Register by ...from a TFTP Server Using the tftpdnld Command" procedure on page B-10. This procedure should be used only in flash memory, you wish to change the configuration? Cisco 2600 Series Routers Hardware Installation Guide B-8 OL-2171-06 See the "Configuration Register Commands" procedure on page B-9. See...
... for new configuration to take effect. For the fastest possible download from a TFTP server that is not recommended for normal Cisco IOS image upgrades. y/n [n]: You must reset or power cycle the router for new config to take effect Modifying the Configuration Register by ...from a TFTP Server Using the tftpdnld Command" procedure on page B-10. This procedure should be used only in flash memory, you wish to change the configuration? Cisco 2600 Series Routers Hardware Installation Guide B-8 OL-2171-06 See the "Configuration Register Commands" procedure on page B-9. See...