ASR9000/XR NV Edge - Upgrade

[H_Barreto]

Hi 

How can i reduce the down-time in the process of upgrading the Clusters?

Is there any solution in roadmap, that permit do the upgrade without any down-time?

Best Regards,

HBarreto

[Vinit Jain]

There is a concept of ISSU upgrade on XR that can help minimize the downtime.

http://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/asr9k_r4-3/system_management/configuration/guide/b_sysman_cg43asr9k/b_sysman_cg43asr9k_chapter_0100.html#concept_1D1745F2952647BF9FCF72270CECFF09

Hope this helps,

Regards

Vinit