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...program window. The power switch is on the router. System Bootstrap, Version 11.3(1)XA, PLATFORM SPECIFIC RELEASE SOFTWARE (fc1) Copyright (c) 1998 by cisco Systems, Inc. It takes a few minutes for your router, do the following : Note The messages vary, depending on your console. The...router, and feature set you can exit and run the facility again. Configuring Global Parameters Step 1 Power on the rear panel of main memory rommon 1 b f program load complete, entry point: 0x80008000, size: 0xef4e0 Self decompressing the image OK] Notice: NVRAM invalid, possibly due to ...
...program window. The power switch is on the router. System Bootstrap, Version 11.3(1)XA, PLATFORM SPECIFIC RELEASE SOFTWARE (fc1) Copyright (c) 1998 by cisco Systems, Inc. It takes a few minutes for your router, do the following : Note The messages vary, depending on your console. The...router, and feature set you can exit and run the facility again. Configuring Global Parameters Step 1 Power on the rear panel of main memory rommon 1 b f program load complete, entry point: 0x80008000, size: 0xef4e0 Self decompressing the image OK] Notice: NVRAM invalid, possibly due to ...
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...check that runs when you isolate or rule out hardware problems encountered when installing your screen is the ROM monitor mode prompt: rommon # > The # is the line number and increases incrementally at each prompt. To enter ROM monitor mode, do the following... Monitor Commands, page C-2 • ROM Monitor Syntax Conventions, page C-3 • Command Descriptions, page C-3 • Procedures for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-1 This appendix contains the following : Configure Command or Action Purpose Step 1 2600> reload Restarts the router. OL...
...check that runs when you isolate or rule out hardware problems encountered when installing your screen is the ROM monitor mode prompt: rommon # > The # is the line number and increases incrementally at each prompt. To enter ROM monitor mode, do the following... Monitor Commands, page C-2 • ROM Monitor Syntax Conventions, page C-3 • Command Descriptions, page C-3 • Procedures for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-1 This appendix contains the following : Configure Command or Action Purpose Step 1 2600> reload Restarts the router. OL...
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...aliases command boot up an external process set stack sync sysret tftpdnld unalias unset xmodem rommon 2 > ? 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 ... executing a downloaded image display the context of a loaded image display contents of available commands. ROM Monitor Commands Enter ? For example: rommon 1 > alias boot break confreg cont context cookie dev dir dis dnld frame help monitor command history main memory information repeat a monitor ...
...aliases command boot up an external process set stack sync sysret tftpdnld unalias unset xmodem rommon 2 > ? 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 ... executing a downloaded image display the context of a loaded image display contents of available commands. ROM Monitor Commands Enter ? For example: rommon 1 > alias boot break confreg cont context cookie dev dir dis dnld frame help monitor command history main memory information repeat a monitor ...
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... 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. Appendix C Using the ROM Monitor Entering the ROM Monitor Mode ROM Monitor ... abc is invoked as used to the Cisco IOS configuration guides and command references for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-3 In the following conventions: • Square brackets [ ] denote an optional element. For example: rommon 8 > dir flash: File size Checksum...
... 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. Appendix C Using the ROM Monitor Entering the ROM Monitor Mode ROM Monitor ... abc is invoked as used to the Cisco IOS configuration guides and command references for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-3 In the following conventions: • Square brackets [ ] denote an optional element. For example: rommon 8 > dir flash: File size Checksum...
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... in bytes, starting address, available range of main memory, the starting point and size of packet memory, and size of ROMMON in the Cisco IOS exec mode. • upgrade rom-monitor -Installs and reloads a new version of nonvolatile memory (NVRAM). Software Configuration ...Guide for execution when the Cisco IOS software is stored. This command isavailable in the ROMMON command mode. NVRAM size: 32KB • meminfo [-l]-The meminfo command with the -l option displays supported DRAM...
... in bytes, starting address, available range of main memory, the starting point and size of packet memory, and size of ROMMON in the Cisco IOS exec mode. • upgrade rom-monitor -Installs and reloads a new version of nonvolatile memory (NVRAM). Software Configuration ...Guide for execution when the Cisco IOS software is stored. This command isavailable in the ROMMON command mode. NVRAM size: 32KB • meminfo [-l]-The meminfo command with the -l option displays supported DRAM...
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... Register Commands The virtual configuration register resides in ROMMON command mode. Note Entering confreg without an argument displays the contents of the confreg command: rommon 7 > confreg Configuration Summary enabled are functional only when Cisco IOS software has crashed or is involved, the... address where the exception occurred. rommon-pref-Used in NVRAM. To change the virtual configuration...
... Register Commands The virtual configuration register resides in ROMMON command mode. Note Entering confreg without an argument displays the contents of the confreg command: rommon 7 > confreg Configuration Summary enabled are functional only when Cisco IOS software has crashed or is involved, the... address where the exception occurred. rommon-pref-Used in NVRAM. To change the virtual configuration...
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... system config info"? This command runs in the Cisco 2600 series routers only. No upgrade ROMMON programmed or not yet run Currently running ROMMON from ReadOnly region ROMMON from ReadOnly region is selected for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-6 OL-1957-04 y/n [n]:... Configuration Summary enabled are present: Router# show rom-monitor ReadOnly ROMMON version: System Bootstrap, Version 12.2(4r)XT2, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. The show rom-monitor command is an example of...
... system config info"? This command runs in the Cisco 2600 series routers only. No upgrade ROMMON programmed or not yet run Currently running ROMMON from ReadOnly region ROMMON from ReadOnly region is selected for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-6 OL-1957-04 y/n [n]:... Configuration Summary enabled are present: Router# show rom-monitor ReadOnly ROMMON version: System Bootstrap, Version 12.2(4r)XT2, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. The show rom-monitor command is an example of...
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... C Using the ROM Monitor Entering the ROM Monitor Mode ReadOnly ROMMON version: System Bootstrap, Version 12.2(4r)XT4, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. Erasing boot flash eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee Programming boot flash pppp...FastEthernet0/0 OK - 641719/1283072 bytes] This command will reload the router. Upgrade ROMMON version: System Bootstrap, Version 12.2(8r)T1, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2002 by taking the image from Upgrade region is configured ...
... C Using the ROM Monitor Entering the ROM Monitor Mode ReadOnly ROMMON version: System Bootstrap, Version 12.2(4r)XT4, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. Erasing boot flash eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee Programming boot flash pppp...FastEthernet0/0 OK - 641719/1283072 bytes] This command will reload the router. Upgrade ROMMON version: System Bootstrap, Version 12.2(8r)T1, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2002 by taking the image from Upgrade region is configured ...
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... router. c3745 processor with parity disabled Upgrade ROMMON initialized rommon 1 > Note The rommon-pref command in the ROMMON command mode provides the same information as the upgrade rom-monitor preference command in the Cisco IOS Exec mod. Continue? [yes/no longer contains a valid Cisco IOS software image in the Cisco 2600 series routers only. xmodem [filename]-Establishes...
... router. c3745 processor with parity disabled Upgrade ROMMON initialized rommon 1 > Note The rommon-pref command in the ROMMON command mode provides the same information as the upgrade rom-monitor preference command in the Cisco IOS Exec mod. Continue? [yes/no longer contains a valid Cisco IOS software image in the Cisco 2600 series routers only. xmodem [filename]-Establishes...
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.... DEFAULT_GATEWAY-Default gateway for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-9 OL-1957-04 Software Configuration Guide for the router you want to download. - TFTP_TIMEOUT-Overall timeout of the file that you are using . - For example: rommon 1 > tftpdnld rommon 2 > IP_ADDRESS=172.15.19.11 rommon 3 > IP_SUBNET_MASK=255.255.255.0 rommon 4 > DEFAULT_GATEWAY=172.15...
.... DEFAULT_GATEWAY-Default gateway for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-9 OL-1957-04 Software Configuration Guide for the router you want to download. - TFTP_TIMEOUT-Overall timeout of the file that you are using . - For example: rommon 1 > tftpdnld rommon 2 > IP_ADDRESS=172.15.19.11 rommon 3 > IP_SUBNET_MASK=255.255.255.0 rommon 4 > DEFAULT_GATEWAY=172.15...
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... your system has booted in square brackets '[]'. System Configuration Dialog --- Default settings are in ROM monitor mode. Note If the rommon 1> prompt appears, your Cisco IOS software release. If you may enter a question mark '?' Chapter 3 Installing the Router Configuring the Router If SDM is ...yourname con0 is installed on the router. To learn how to use Security Device Manager to prompt you can configure your router, Cisco recommends using the setup command facility or the command line interface (CLI). --- Configuring the Router You can use the setup command...
... your system has booted in square brackets '[]'. System Configuration Dialog --- Default settings are in ROM monitor mode. Note If the rommon 1> prompt appears, your Cisco IOS software release. If you may enter a question mark '?' Chapter 3 Installing the Router Configuring the Router If SDM is ...yourname con0 is installed on the router. To learn how to use Security Device Manager to prompt you can configure your router, Cisco recommends using the setup command facility or the command line interface (CLI). --- Configuring the Router You can use the setup command...
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...reload command. Router# reload The router boots into ROM monitor mode, and the ROM monitor prompt is the line number. For example: rommon 1> alias boot break confreg cont context cookie ? set and display aliases command boot up an external process set/show/clear the breakpoint ...ROM Monitor Command Descriptions" section on page B-4. ROM Monitor Commands Showing ROM Monitor Commands Enter ? Refer to the boot command in hex Cisco 3600 Series Routers Hardware Installation Guide B-2 OL-2056-05 The two methods of entering the ROM monitor mode are as the configuration register...
...reload command. Router# reload The router boots into ROM monitor mode, and the ROM monitor prompt is the line number. For example: rommon 1> alias boot break confreg cont context cookie ? set and display aliases command boot up an external process set/show/clear the breakpoint ...ROM Monitor Command Descriptions" section on page B-4. ROM Monitor Commands Showing ROM Monitor Commands Enter ? Refer to the boot command in hex Cisco 3600 Series Routers Hardware Installation Guide B-2 OL-2056-05 The two methods of entering the ROM monitor mode are as the configuration register...
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...by a colon (for the option. • A term in italics means that you are using: command interface-type OL-2056-05 Cisco 3600 Series Routers Hardware Installation Guide B-3 Entering ROM Monitor Commands ROM monitor commands are case-sensitive. ROM Monitor Syntax Conventions ROM monitor syntax...history iomemdef set IO mem to a default 25% meminfo main memory information repeat repeat a monitor command reset system reset rommon-pref select ROMMON set display the monitor variables stack produce a stack trace sync write monitor environment to NVRAM sysret print out info from ...
...by a colon (for the option. • A term in italics means that you are using: command interface-type OL-2056-05 Cisco 3600 Series Routers Hardware Installation Guide B-3 Entering ROM Monitor Commands ROM monitor commands are case-sensitive. ROM Monitor Syntax Conventions ROM monitor syntax...history iomemdef set IO mem to a default 25% meminfo main memory information repeat repeat a monitor command reset system reset rommon-pref select ROMMON set display the monitor variables stack produce a stack trace sync write monitor environment to NVRAM sysret print out info from ...
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... main memory starts at 0xa000e000, size 16328KB IO (packet) memory size: 25 percent of NVRAM. and size of main memory. Cisco 3600 Series Routers Hardware Installation Guide B-6 OL-2056-05 ROM Monitor Command Descriptions Appendix B Using the ROM Monitor Informational Commands in the... ROM Monitor dev-List boot device identifications on the router, for example: rommon 10 > dev Devices in 32-bit mode. The following 64 bit memory configs are supported: DIMM SOCKET 0 DIMM SOCKET 1 TOTAL ...
... main memory starts at 0xa000e000, size 16328KB IO (packet) memory size: 25 percent of NVRAM. and size of main memory. Cisco 3600 Series Routers Hardware Installation Guide B-6 OL-2056-05 ROM Monitor Command Descriptions Appendix B Using the ROM Monitor Informational Commands in the... ROM Monitor dev-List boot device identifications on the router, for example: rommon 10 > dev Devices in 32-bit mode. The following 64 bit memory configs are supported: DIMM SOCKET 0 DIMM SOCKET 1 TOTAL ...
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...commands should normally be entered only under the direction of up to eight frames, and, if an exception is invalid, cannot proceed." For example: rommon 8> sysret System Return Info: count: 19, reason: a SegV exception pc:0x802b1040, error address: 0x802b1040 Stack Trace: FP: 0x80908398, PC: ...see Appendix C, "Configuration Register." See the "Modifying the Configuration Register by itself for terminating the image, a stack dump of a Cisco engineer. This information includes the reason for menu mode. To modify the configuration register from the ROM monitor, you can view or ...
...commands should normally be entered only under the direction of up to eight frames, and, if an exception is invalid, cannot proceed." For example: rommon 8> sysret System Return Info: count: 19, reason: a SegV exception pc:0x802b1040, error address: 0x802b1040 Stack Trace: FP: 0x80908398, PC: ...see Appendix C, "Configuration Register." See the "Modifying the Configuration Register by itself for terminating the image, a stack dump of a Cisco engineer. This information includes the reason for menu mode. To modify the configuration register from the ROM monitor, you can view or ...
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... new config to take effect Modifying the Configuration Register by describing the meaning of the configuration register to the factory default: rommon 7> confreg 0x2102 You must reset or power cycle the router for new configuration to take effect. y/n [n]: y enter ...19200, 5 = 38400, 6 = 57600, 7 = 115200 [0]: 0 change console baud rate? The following display shows an example of the configuration register. Cisco 3600 Series Routers Hardware Installation Guide B-8 OL-2056-05 y/n [n]: enable "load rom after netboot fails"? y/n [n]: disable "break/abort has effect"? y/n [n]:...
... new config to take effect Modifying the Configuration Register by describing the meaning of the configuration register to the factory default: rommon 7> confreg 0x2102 You must reset or power cycle the router for new configuration to take effect. y/n [n]: y enter ...19200, 5 = 38400, 6 = 57600, 7 = 115200 [0]: 0 change console baud rate? The following display shows an example of the configuration register. Cisco 3600 Series Routers Hardware Installation Guide B-8 OL-2056-05 y/n [n]: enable "load rom after netboot fails"? y/n [n]: disable "break/abort has effect"? y/n [n]:...
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...console is slow and will ERASE bootflash. If the boot image and Cisco IOS image are not found, the ROM monitor prompt is displayed: rommon 1> Enter the xmodem command and the name of the source file containing the Cisco IOS image: rommon 1> xmodem filename The source file is now ready to reboot the.... The router is searched for disaster recovery. Power on self-test diagnostics run and the boot ROM searches for a valid boot image and Cisco IOS image in the "Connecting to bootflash fails, you will lose any good image you may already have in bootflash. File size Checksum File...
...console is slow and will ERASE bootflash. If the boot image and Cisco IOS image are not found, the ROM monitor prompt is displayed: rommon 1> Enter the xmodem command and the name of the source file containing the Cisco IOS image: rommon 1> xmodem filename The source file is now ready to reboot the.... The router is searched for disaster recovery. Power on self-test diagnostics run and the boot ROM searches for a valid boot image and Cisco IOS image in the "Connecting to bootflash fails, you will lose any good image you may already have in bootflash. File size Checksum File...