User Guide
Page 6
... RPS is attached Blink RPS is attached, but has a failure Activity Off In the Cisco IOS software, but no network activity Blink (500 ms ON, 500 ms OFF) In ROMMON, no errors Blink (500 ms ON, 500 ms OFF, In ROMMON, error detected 2 sec between codes) Blink (less than 500 ms) In the... Cisco IOS software, the blink rate reflects the level of these physical interfaces are separated into...
... RPS is attached Blink RPS is attached, but has a failure Activity Off In the Cisco IOS software, but no network activity Blink (500 ms ON, 500 ms OFF) In ROMMON, no errors Blink (500 ms ON, 500 ms OFF, In ROMMON, error detected 2 sec between codes) Blink (less than 500 ms) In the... Cisco IOS software, the blink rate reflects the level of these physical interfaces are separated into...
Software Configuration Guide
Page 38
... console. It takes a few minutes for your router, do the following : Note The messages vary, depending 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 appear ...the lower right corner, near the power cord. System Bootstrap, Version 11.3(1)XA, PLATFORM SPECIFIC RELEASE SOFTWARE (fc1) Copyright (c) 1998 by cisco Systems, Inc. The messages look similar to stop. Using the setup Command Facility Chapter 2 Using the Setup Command Facility Using the setup ...
... console. It takes a few minutes for your router, do the following : Note The messages vary, depending 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 appear ...the lower right corner, near the power cord. System Bootstrap, Version 11.3(1)XA, PLATFORM SPECIFIC RELEASE SOFTWARE (fc1) Copyright (c) 1998 by cisco Systems, Inc. The messages look similar to stop. Using the setup Command Facility Chapter 2 Using the Setup Command Facility Using the setup ...
Software Configuration Guide
Page 181
...the system is the firmware that 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. APPENDIX C Using the ROM Monitor This appendix describes the...use the ROM monitor, you power on connecting the console cable. See the Cisco 2600 Series Cabling and Setup Quick Start Guide for information on or restart the Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series router. This appendix contains the following : Configure Command or Action ...
...the system is the firmware that 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. APPENDIX C Using the ROM Monitor This appendix describes the...use the ROM monitor, you power on connecting the console cable. See the Cisco 2600 Series Cabling and Setup Quick Start Guide for information on or restart the Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series router. This appendix contains the following : Configure Command or Action ...
Software Configuration Guide
Page 182
...operating system. Note The command upgrade rom-monitor is present in the Cisco 2600 series routers only. set and display aliases command boot up an external process set stack sync sysret tftpdnld unalias unset xmodem rommon 2 > ? Note The command tftpdnld is present in the file ...you can abort any command by setting virtual configuration register bits 3, 2, 1, and 0 to zero. ROM Monitor Commands Enter ? For example: rommon 1 > alias boot break confreg cont context cookie dev dir dis dnld frame help history meminfo repeat reset set /show/clear the breakpoint configuration ...
...operating system. Note The command upgrade rom-monitor is present in the Cisco 2600 series routers only. set and display aliases command boot up an external process set stack sync sysret tftpdnld unalias unset xmodem rommon 2 > ? Note The command tftpdnld is present in the file ...you can abort any command by setting virtual configuration register bits 3, 2, 1, and 0 to zero. ROM Monitor Commands Enter ? For example: rommon 1 > alias boot break confreg cont context cookie dev dir dis dnld frame help history meminfo repeat reset set /show/clear the breakpoint configuration ...
Software Configuration Guide
Page 183
...command is followed by setting the BOOTLDR Monitor environment variable to point to the Cisco IOS configuration guides and command references for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-3 For example: rommon 8 > dir flash: File size Checksum File name 2229799 bytes (0x220627) ...version and show rom-monitor, showmon, upgrade rom-monitor , upgrade rom-monitor preference, rommon-pref are present in italics with the interface type you replace the term in the Cisco 3700 series routers only. Refer to another image. dir device:[partition:]-Lists the files...
...command is followed by setting the BOOTLDR Monitor environment variable to point to the Cisco IOS configuration guides and command references for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-3 For example: rommon 8 > dir flash: File size Checksum File name 2229799 bytes (0x220627) ...version and show rom-monitor, showmon, upgrade rom-monitor , upgrade rom-monitor preference, rommon-pref are present in italics with the interface type you replace the term in the Cisco 3700 series routers only. Refer to another image. dir device:[partition:]-Lists the files...
Software Configuration Guide
Page 184
...8226; 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 ROM monitor commands (...equivalent to power on. • show rom-monitor command in the Cisco IOS exec mode. This command isavailable in the ROMMON command mode. The following example shows an example of the meminfo -l command: rommon 10 > meminfo -l Supported memory configurations: DIMM 0 DIMM 1 4M 8M...
...8226; 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 ROM monitor commands (...equivalent to power on. • show rom-monitor command in the Cisco IOS exec mode. This command isavailable in the ROMMON command mode. The following example shows an example of the meminfo -l command: rommon 10 > meminfo -l Supported memory configurations: DIMM 0 DIMM 1 4M 8M...
Software Configuration Guide
Page 185
... menu mode, or enter the new value 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. For example: rommon 8 > sysret System Return Info: count: 19, reason: a ...confreg without an argument displays the contents of each bit. To change the virtual configuration register from the last booted system image. rommon-pref-Used in the Cisco IOS exec mode. - You can not proceed." • stack or k-Produces a stack trace. • context-Displasy processor ...
... menu mode, or enter the new value 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. For example: rommon 8 > sysret System Return Info: count: 19, reason: a ...confreg without an argument displays the contents of each bit. To change the virtual configuration register from the last booted system image. rommon-pref-Used in the Cisco IOS exec mode. - You can not proceed." • stack or k-Produces a stack trace. • context-Displasy processor ...
Software Configuration Guide
Page 186
... 1 = 4800, 2 = 1200, 3 = 2400 4 = 19200, 5 = 38400, 6 = 57600, 7 = 115200 [0]: 0 change the configuration? The command tftpdnld is present in the Cisco IOS exec mode. You get the following output, when the read -only ROM monitor, and if present displays the upgrade version of the ROM monitor...ROMMON from ReadOnly region ROMMON from ReadOnly region is selected for next boot Router# Following is an example of an output when both the read-only and the upgrade versions of the read -only ROM monitor is present: Router# show rom-monitor command is rebooted. y/n [n]: enable "use net in the Cisco...
... 1 = 4800, 2 = 1200, 3 = 2400 4 = 19200, 5 = 38400, 6 = 57600, 7 = 115200 [0]: 0 change the configuration? The command tftpdnld is present in the Cisco IOS exec mode. You get the following output, when the read -only ROM monitor, and if present displays the upgrade version of the ROM monitor...ROMMON from ReadOnly region ROMMON from ReadOnly region is selected for next boot Router# Following is an example of an output when both the read-only and the upgrade versions of the read -only ROM monitor is present: Router# show rom-monitor command is rebooted. y/n [n]: enable "use net in the Cisco...
Software Configuration Guide
Page 187
...command. Appendix 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. Save? [yes/no ]: y System configuration has been ... get the same information if you enter the showmon command in the Cisco 3700 series routers only. Following is present in the ROMMON command mode. c3745 processor with parity disabled Upgrade ROMMON initialized rommon 1 > OL-1957-04 Software Configuration Guide for first time System Bootstrap...
...command. Appendix 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. Save? [yes/no ]: y System configuration has been ... get the same information if you enter the showmon command in the Cisco 3700 series routers only. Following is present in the ROMMON command mode. c3745 processor with parity disabled Upgrade ROMMON initialized rommon 1 > OL-1957-04 Software Configuration Guide for first time System Bootstrap...
Software Configuration Guide
Page 188
...-x-Does not launch image on completion of main memory Main memory is present in the Cisco 2600 series routers only. Running new upgrade for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-8 OL-1957-04 Note The command tftpdnld is configured to 64 bit...12.2(4r)XT4, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. 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 ...
...-x-Does not launch image on completion of main memory Main memory is present in the Cisco 2600 series routers only. Running new upgrade for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-8 OL-1957-04 Note The command tftpdnld is configured to 64 bit...12.2(4r)XT4, RELEASE SOFTWARE (fc1) TAC Support: http://www.cisco.com/tac Copyright (c) 2001 by cisco Systems, Inc. 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 ...
Software Configuration Guide
Page 189
....15.19.1 rommon 5 > TFTP_SERVER=172.15.20.10 rommon 6 > TFTP_FILE=/tftpboot/c2600-i-mz rommon 7 > TFTP_VERBOSE=1 rommon 8 > tftpdnld IP_ADDRESS=172.15.19.11 IP_SUBNET_MASK=255.255.255.0 DEFAULT_GATEWAY=172.15.19.1 TFTP_SERVER=172.15.20.10 TFTP_FILE=/tftpboot/2600-i-mz TFTP_VERBOSE=1 Invoke this command for the router you want to begin downloading the Cisco IOS software...
....15.19.1 rommon 5 > TFTP_SERVER=172.15.20.10 rommon 6 > TFTP_FILE=/tftpboot/c2600-i-mz rommon 7 > TFTP_VERBOSE=1 rommon 8 > tftpdnld IP_ADDRESS=172.15.19.11 IP_SUBNET_MASK=255.255.255.0 DEFAULT_GATEWAY=172.15.19.1 TFTP_SERVER=172.15.20.10 TFTP_FILE=/tftpboot/2600-i-mz TFTP_VERBOSE=1 Invoke this command for the router you want to begin downloading the Cisco IOS software...
User Guide
Page 5
...not powered on RPS is attached and operational No RPS is attached RPS is attached, but has a failure In the Cisco IOS software, but no network activity In ROMMON, no errors In ROMMON, error detected Redundant Green Power System Off (RPS) Blink Activity Off Blink (500 ms ON, 500 ms OFF) ... OFF, 2 sec between codes) Blink (less than 500 ms) In the Cisco IOS software, the blink rate reflects the level of activity All of these physical interfaces are separated into the logical interfaces from FIPS as described in the following table: Cisco 2621 Modular Access Router Security Policy 78-13824-01 5
...not powered on RPS is attached and operational No RPS is attached RPS is attached, but has a failure In the Cisco IOS software, but no network activity In ROMMON, no errors In ROMMON, error detected Redundant Green Power System Off (RPS) Blink Activity Off Blink (500 ms ON, 500 ms OFF) ... OFF, 2 sec between codes) Blink (less than 500 ms) In the Cisco IOS software, the blink rate reflects the level of activity All of these physical interfaces are separated into the logical interfaces from FIPS as described in the following table: Cisco 2621 Modular Access Router Security Policy 78-13824-01 5
User Guide
Page 19
... not powered on RPS is attached and operational No RPS is attached RPS is attached, but has a failure In the Cisco IOS software, but no network activity In ROMMON, no errors In ROMMON, error detected Redundant Green Power System Off (RPS) Blink Activity Off Blink (500 ms ON, 500 ms OFF) Blink (500... ms ON, 500 ms OFF, 2 sec between codes) Blink (less than 500 ms) In the Cisco IOS software, the blink rate reflects...
... not powered on RPS is attached and operational No RPS is attached RPS is attached, but has a failure In the Cisco IOS software, but no network activity In ROMMON, no errors In ROMMON, error detected Redundant Green Power System Off (RPS) Blink Activity Off Blink (500 ms ON, 500 ms OFF) Blink (500... ms ON, 500 ms OFF, 2 sec between codes) Blink (less than 500 ms) In the Cisco IOS software, the blink rate reflects...
Hardware Installation Guide
Page 24
... and operational. Blink (500 ms ON, 500 ms OFF)-In ROMMON, no network activity. Blinking-RPS is booting Slow blinking-System error On-System okay ACTIVITY Off-No system activity Blinking-System activity Cisco 2600 Series Routers Hardware Installation Guide 1-4 OL-2171-06 Blink (500... ms ON, 500 ms OFF, 2 seconds between codes)-In ROMMON, error detected. SYS/RPS Rapid blinking-System is attached, but no...
... and operational. Blink (500 ms ON, 500 ms OFF)-In ROMMON, no network activity. Blinking-RPS is booting Slow blinking-System error On-System okay ACTIVITY Off-No system activity Blinking-System activity Cisco 2600 Series Routers Hardware Installation Guide 1-4 OL-2171-06 Blink (500... ms ON, 500 ms OFF, 2 seconds between codes)-In ROMMON, error detected. SYS/RPS Rapid blinking-System is attached, but no...
Hardware Installation Guide
Page 71
...page 3-28 for instructions on the router. Note If the rommon 1> prompt appears, your system has booted in the Cisco IOS Configuration Fundamentals Configuration Guide for your Cisco IOS software release. OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide 3-25 System Configuration Dialog ...If you for basic router information. See the "Initial Configuration Using SDM" section on page 1-9. Configuring the Router You can use Cisco Router and Security Device Manager to the quick start guides online at any point you see the "Interface Numbering" section on page...
...page 3-28 for instructions on the router. Note If the rommon 1> prompt appears, your system has booted in the Cisco IOS Configuration Fundamentals Configuration Guide for your Cisco IOS software release. OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide 3-25 System Configuration Dialog ...If you for basic router information. See the "Initial Configuration Using SDM" section on page 1-9. Configuring the Router You can use Cisco Router and Security Device Manager to the quick start guides online at any point you see the "Interface Numbering" section on page...
Hardware Installation Guide
Page 82
... key during the first 60 seconds of available commands. It increments each time you must manually boot the operating system from the console. For example: rommon 1> alias boot break confreg cont context cookie dev ? or help at the ROM monitor prompt to see a list of the system booting. The two methods... executing a downloaded image display the context of a loaded image display contents of the configuration register to the boot command in hex list the device table Cisco 2600 Series Routers Hardware Installation Guide B-2 OL-2171-06
... key during the first 60 seconds of available commands. It increments each time you must manually boot the operating system from the console. For example: rommon 1> alias boot break confreg cont context cookie dev ? or help at the ROM monitor prompt to see a list of the system booting. The two methods... executing a downloaded image display the context of a loaded image display contents of the configuration register to the boot command in hex list the device table Cisco 2600 Series Routers Hardware Installation Guide B-2 OL-2171-06
Hardware Installation Guide
Page 83
...command 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 last ... command [abc] • If a minus option is not required, but you are using: command interface-type OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-3 Appendix B Using the ROM Monitor ROM Monitor Command Syntax Conventions dir list files in the appropriate information....
...command 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 last ... command [abc] • If a minus option is not required, but you are using: command interface-type OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-3 Appendix B Using the ROM Monitor ROM Monitor Command Syntax Conventions dir list files in the appropriate information....
Hardware Installation Guide
Page 85
... external compact flash eprom: eprom rommon 3 > dir device:[partition:]-Lists the files on the router, for example: rommon 2 > dev Devices in slot 1. • boot filename tftpserver- NVRAM size: 32KB OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-5 For example: rommon 8> dir flash: File size ...File name 2229799 bytes (0x220627) 0x469e C2600-j-m2.113-4T help-Shows a summary of the currently running Cisco IOS image. The following example shows the meminfo command: rommon 9> meminfo Main memory size: 32 MB. For example: boot c2600-i-mz 172.15.19.11 Note ...
... external compact flash eprom: eprom rommon 3 > dir device:[partition:]-Lists the files on the router, for example: rommon 2 > dev Devices in slot 1. • boot filename tftpserver- NVRAM size: 32KB OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-5 For example: rommon 8> dir flash: File size ...File name 2229799 bytes (0x220627) 0x469e C2600-j-m2.113-4T help-Shows a summary of the currently running Cisco IOS image. The following example shows the meminfo command: rommon 9> meminfo Main memory size: 32 MB. For example: boot c2600-i-mz 172.15.19.11 Note ...
Hardware Installation Guide
Page 86
...Using the tftpdnld Command" procedure on . Debugging Commands Most debugging commands are functional only when Cisco IOS software has crashed or failed to power on page B-10. Cisco 2600 Series Routers Hardware Installation Guide B-6 OL-2171-06 Debugging commands should normally be entered ...only under the direction of the meminfo -l command: rommon 10> meminfo -l Supported memory configurations: DIMM 0 DIMM 1 ...
...Using the tftpdnld Command" procedure on . Debugging Commands Most debugging commands are functional only when Cisco IOS software has crashed or failed to power on page B-10. Cisco 2600 Series Routers Hardware Installation Guide B-6 OL-2171-06 Debugging commands should normally be entered ...only under the direction of the meminfo -l command: rommon 10> meminfo -l Supported memory configurations: DIMM 0 DIMM 1 ...
Hardware Installation Guide
Page 87
..."? y/n [n]: change the configuration register from either the ROM monitor or the operating system software. y/n [n]: y OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-7 See the "Modifying the Configuration Register by describing the meaning of up to change console baud... of each bit. The following display shows an example of the configuration register. y/n [n]: enable "ignore system config info"? For example: rommon 8> sysret System Return Info: count: 19, reason: a SegV exception pc:0x802b1040, error address: 0x802b1040 Stack Trace: FP: 0x80908398, ...
..."? y/n [n]: change the configuration register from either the ROM monitor or the operating system software. y/n [n]: y OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-7 See the "Modifying the Configuration Register by describing the meaning of up to change console baud... of each bit. The following display shows an example of the configuration register. y/n [n]: enable "ignore system config info"? For example: rommon 8> sysret System Return Info: count: 19, reason: a SegV exception pc:0x802b1040, error address: 0x802b1040 Stack Trace: FP: 0x80908398, ...