12-12-2011 02:15 AM
Hi
While upgrading platforms with redundant RP from
1. IOS to XR
2. XR to XR
should the RP be treated separately and upgraded individually and then brought to sync or any other recommended method is there?
Solved! Go to Solution.
12-12-2011 02:23 AM
Hi Ramya,
I assume you talk about 12000
XR to XR >> automatically synced. The upgrade procedure takes care of it.
IOS to XR >> is more complex procedure and there is some work to be done from rommon of both RPs. There is the complete procedure
http://www.cisco.com/en/US/docs/ios_xr_sw/iosxr_r3.8/migration/user/guide/up38upinst.html
Regards,
/A
12-12-2011 02:23 AM
Hi Ramya,
I assume you talk about 12000
XR to XR >> automatically synced. The upgrade procedure takes care of it.
IOS to XR >> is more complex procedure and there is some work to be done from rommon of both RPs. There is the complete procedure
http://www.cisco.com/en/US/docs/ios_xr_sw/iosxr_r3.8/migration/user/guide/up38upinst.html
Regards,
/A
12-14-2011 09:02 PM
That is cool. The procedure is simple.
Upgrade the primary RP using turbo boot if moving from IOS or just adding pie files if moving from XR. Then connect console to the backup RP and do the following
12. unset BOOT
13. unset TURBOBOOT
14. sync
15. reset
16. set
17. boot tftp://server-address/path/bootfile or boot ftp://username:[password]@server-address/bootfile for this use the mbiprp-rp.vm-x.x.x file
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