Performing A Fast Software Upgrade; Configuring Is-Is Nsf Example - Cisco RSP2 - Route Switch Processor 2 Installation And Configuration Manual

Configuring IS-IS NSF Example

The following example configures Cisco proprietary IS-IS NSF operation on a networking device:
router# configure terminal
router(config)# router isis
router(config-router)# nsf cisco
The following example configures IS-IS NSF for IETF operation on a networking device:
router# configure terminal
router(config)# router isis
router(config-router)# nsf ietf

Performing a Fast Software Upgrade

Each task in the list is identified as either required or optional.
•
•
To perform a Fast Software Upgrade (FSU), follow the steps below:
Command
Step 1
Router# copy tftp slot slot-number :
Address or name of remote host []? ip-address
Name of file to copy []? imagename <Return>
writing filename!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Destination filename? [ imagename1 ] <Return>
Accessing tftp:// host ip-address /file 'imagename' on
ip-address.. found !
11188128 bytes copied in 2280.664 secs (4906
bytes/sec)
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Performing a Fast Software Upgrade, page 56
Performing a Fast Software Upgrade Example, page 58
(required)
(optional)
Purpose
Uses TFTP to copy a high availability Cisco IOS
image onto the Flash memory card of the active RSP.
• slotslot-number—Specifies the Flash memory
card of the active RSP.
The router prompts you for the IP address of the
TFTP server.
• ip-address—Specifies the IP address of the
TFTP server that contains the new image.
The router prompts you for the name of the image file
you are copying to the Flash memory card.
imagename—Indicates the name of the image to
•
be loaded onto the Flash memory card.
The router prompts you to enter the name under
which you want the file to appear at the destination.
imagename1—Indicates the name of the image
•
as it appears at the destination.
Note: Step 1 and Step 2 are the same. Step 1
applies to the active RSP, and Step 2 applies to the
the standby RSP.
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OL-4923-01 B0