[c-nsp] 'hitless' XR upgrades on ASR9k?

[Jason Lixfeld]

You mean like the 4.1.0 release that just came out?

On 2011-05-18, at 2:38 AM, Tassos Chatzithomaoglou wrote:

> If i remember right, ISSU on ASR9k should be available in next major release.
> 
> --
> Tassos
> 
> 
> Mikael Abrahamsson wrote on 18/05/2011 06:18:
>> On Tue, 17 May 2011, Jason Lixfeld wrote:
>> 
>>> Is there a way to do quasi-hitless XR upgrades on an ASR9k?  I have two RSPs, so I'd be under the impression that I could load the new code onto the standby, reload it, then failover from the active to the standby but I can't find any specific instructions in any of the upgrade docs I'm reading, so I can't be sure.
>> 
>> Afaik, ISSU between XR versions isn't available yet.
>> 
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