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WAAS reboot question

Hi Team,


I would like to ask you one question regarding WAAS boot procedure.


Let’s say I have physical inpath implementation on the branch WAE and need to reload it (IOS upgrade). I know that in case of HW failure the WAE will “fail to cross” acting as a cable so there is no (or little) WAN outage. But is this statement true also during reload ? Is the WAE acting as a cable when it is rebooting or the location is completely cut off and the connection is established after the reload process ?


Many thanks!


Stan

1 REPLY
Cisco Employee

Re: WAAS reboot question

Stan,

Correct, when reloading the WAE with in-line support, the in-line card would go into pass-though mode.  Once the WAE is up, existing connections would continue in pass-though and any new connection would be optimized.

Michael

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