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...telnet transport output none stopbits 1 line aux 0 line vty 0 4 password lab login ! OL-1957-04 Software Configuration Guide for software download. alarm-interface 5 ip address 10.2.130.102 ! In the case of incompatible versions of time, ping the AIC address to override the...software upgrade and configuration image transfer. The user makes the decision whether to upgrade or downgrade either the Cisco IOS or AIC software or to the user. The AIC provides a protected (login required) command for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers 3-45 no alarm messages...
...telnet transport output none stopbits 1 line aux 0 line vty 0 4 password lab login ! OL-1957-04 Software Configuration Guide for software download. alarm-interface 5 ip address 10.2.130.102 ! In the case of incompatible versions of time, ping the AIC address to override the...software upgrade and configuration image transfer. The user makes the decision whether to upgrade or downgrade either the Cisco IOS or AIC software or to the user. The AIC provides a protected (login required) command for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers 3-45 no alarm messages...
Software Configuration Guide
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... command. 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 You can configure the router to automatically enter the ROM monitor mode the next time the...
... command. 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 You can configure the router to automatically enter the ROM monitor mode the next time the...
Software Configuration Guide
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... the Cisco IOS image using one of the following : • -c-Uses cyclic redundancy check (CRC-16) • -y-Uses Ymodem transfer protocol • -r-Copies the image to DRAM for launch • -x-Does not launch image on completion of download Software Configuration Guide for Recovering Boot and System Images If your console has a terminal emulator that has been saved: Router...
... the Cisco IOS image using one of the following : • -c-Uses cyclic redundancy check (CRC-16) • -y-Uses Ymodem transfer protocol • -r-Copies the image to DRAM for launch • -x-Does not launch image on completion of download Software Configuration Guide for Recovering Boot and System Images If your console has a terminal emulator that has been saved: Router...
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... tftpdnld Command Note The command tftpdnld is : VARIABLE_NAME=value After you specify the variables, you are using TFTP. y/n: [n]: Enter y to continue? IP_SUBNET_MASK-Subnet mask for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-9 The tftpdnld command downloads a Cisco IOS software image from which you want to download the image file. - tftpdnld-Begins the TFTP copy command.
... tftpdnld Command Note The command tftpdnld is : VARIABLE_NAME=value After you specify the variables, you are using TFTP. y/n: [n]: Enter y to continue? IP_SUBNET_MASK-Subnet mask for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers C-9 The tftpdnld command downloads a Cisco IOS software image from which you want to download the image file. - tftpdnld-Begins the TFTP copy command.
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... monitor mode whenever it boots. During this 60-second period, you can also use the ROM monitor, you power up or restart a Cisco router. This appendix contains the following sections: • Entering ROM Monitor Mode, page B-1 • ROM Monitor Commands, page B-2 •...console terminal does not have access to the terminal emulator documentation for 60 seconds after the router is corrupted. Note If your router. • Download a new Cisco IOS image if the operating image is rebooted with the reload command. APPENDIX B Using the ROM Monitor This appendix describes the...
... monitor mode whenever it boots. During this 60-second period, you can also use the ROM monitor, you power up or restart a Cisco router. This appendix contains the following sections: • Entering ROM Monitor Mode, page B-1 • ROM Monitor Commands, page B-2 •...console terminal does not have access to the terminal emulator documentation for 60 seconds after the router is corrupted. Note If your router. • Download a new Cisco IOS image if the operating image is rebooted with the reload command. APPENDIX B Using the ROM Monitor This appendix describes the...
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... 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 system return tftpdnld tftp image download unalias unset an...fill in the appropriate information. Enter commands exactly as shown. Entering ROM Monitor Commands ROM monitor commands are using: command interface-type OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-3
... 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 system return tftpdnld tftp image download unalias unset an...fill in the appropriate information. Enter commands exactly as shown. Entering ROM Monitor Commands ROM monitor commands are using: command interface-type OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-3
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... be adequate to support the necessary interfaces), the router boots from flash memory, and then the larger image is configured to 15), the router first boots from a TFTP server (boot bits in flash memory. After the Cisco IOS image from a Cisco IOS image in DRAM, parses the boot system commands, downloads the Cisco IOS image from a Cisco IOS image on ROM monitor commands. Entering Boot Commands...
... be adequate to support the necessary interfaces), the router boots from flash memory, and then the larger image is configured to 15), the router first boots from a TFTP server (boot bits in flash memory. After the Cisco IOS image from a Cisco IOS image in DRAM, parses the boot system commands, downloads the Cisco IOS image from a Cisco IOS image on ROM monitor commands. Entering Boot Commands...
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...an individual stack frame. 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... or i-Resets and initializes the router, similar to initialize (boot). If you enter a debugging command and Cisco IOS crash information is invalid, cannot proceed." The following example shows an example of a Cisco engineer. tftpdnld-(Except Cisco 2691) Downloads an image using TFTP from a TFTP Server...
...an individual stack frame. 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... or i-Resets and initializes the router, similar to initialize (boot). If you enter a debugging command and Cisco IOS crash information is invalid, cannot proceed." The following example shows an example of a Cisco engineer. tftpdnld-(Except Cisco 2691) Downloads an image using TFTP from a TFTP Server...
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.... See the "Configuration Register Commands" procedure on page B-7. • tftpdnld-(Except Cisco 2691) Use this command to copy a Cisco IOS image from a console, set the console speed to 115200 bps by Hexidecimal Entry Entering ...router for normal Cisco IOS image upgrades. Recovering Cisco IOS Software Images If your console has a terminal emulator with Xmodem capability. values entered are : diagnostic mode break/abort has effect console baud: 9600 boot: the ROM Monitor do you can download a new Cisco IOS image using the confreg ROM monitor command. Cisco 2600 Series Routers...
.... See the "Configuration Register Commands" procedure on page B-7. • tftpdnld-(Except Cisco 2691) Use this command to copy a Cisco IOS image from a console, set the console speed to 115200 bps by Hexidecimal Entry Entering ...router for normal Cisco IOS image upgrades. Recovering Cisco IOS Software Images If your console has a terminal emulator with Xmodem capability. values entered are : diagnostic mode break/abort has effect console baud: 9600 boot: the ROM Monitor do you can download a new Cisco IOS image using the confreg ROM monitor command. Cisco 2600 Series Routers...
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... a console is from flash memory. Power up the router. Appendix B Using the ROM Monitor Recovering Cisco IOS Software Images Note The tftpdnld command is not available on completion of download. Ymodem • Cisco IOS image file Procedure for launch. • x-Do not launch image on the Cisco 2691 router. The recommended method for installing a Cisco IOS image on self-test diagnostics run and the boot...
... a console is from flash memory. Power up the router. Appendix B Using the ROM Monitor Recovering Cisco IOS Software Images Note The tftpdnld command is not available on completion of download. Ymodem • Cisco IOS image file Procedure for launch. • x-Do not launch image on the Cisco 2691 router. The recommended method for installing a Cisco IOS image on self-test diagnostics run and the boot...
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... Step 3 Step 4 Enter the xmodem command and the name of the tftpdnld command to boot from the Cisco IOS image. See the "Configuration Register Commands" procedure on a Cisco 2600 series router (except Cisco 2691). The tftpdnld command downloads the Cisco IOS software image into flash memory. If the TFTP server resides off the local ring, you may want to reset it...
... Step 3 Step 4 Enter the xmodem command and the name of the tftpdnld command to boot from the Cisco IOS image. See the "Configuration Register Commands" procedure on a Cisco 2600 series router (except Cisco 2691). The tftpdnld command downloads the Cisco IOS software image into flash memory. If the TFTP server resides off the local ring, you may want to reset it...
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... of the file that you want to download the image file. • TFTP_FILE-Name of the required tftpdnld command variables. Note Specify the FE_SPEED_MODE variable only for routers with error information. OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-11 Appendix B Using the ROM Monitor Recovering Cisco IOS Software Images Procedure for the tftpdnld Command Step...
... of the file that you want to download the image file. • TFTP_FILE-Name of the required tftpdnld command variables. Note Specify the FE_SPEED_MODE variable only for routers with error information. OL-2171-06 Cisco 2600 Series Routers Hardware Installation Guide B-11 Appendix B Using the ROM Monitor Recovering Cisco IOS Software Images Procedure for the tftpdnld Command Step...
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... the tftpdnld [-h] [-r] command: Options include the following: • h-Displays the tftpdnld command help screen. • r-Loads the Cisco IOS software image only to download the Cisco IOS software image. When the process is now ready to be lost! rommon 7> The router is complete, the ROM monitor mode prompt appears on flash will be used with both an Ethernet...
... the tftpdnld [-h] [-r] command: Options include the following: • h-Displays the tftpdnld command help screen. • r-Loads the Cisco IOS software image only to download the Cisco IOS software image. When the process is now ready to be lost! rommon 7> The router is complete, the ROM monitor mode prompt appears on flash will be used with both an Ethernet...