How to resolve simultaneous rekey using IKEv1 IPSec

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How to resolve simultaneous rekey using IKEv1 IPSec

L0 Member



We have a VPN between PA and Cisco ASR, and are seeing simultaneous phase2 rekeys.



SYSTEM,vpn,0,2016/05/02 12:54:25,,ike-nego-p2-simul-delay,x.x.x.x[500],0,0,general,informational,"simultaneous phase-2 rekey request detected, peer is not PANOS. Delay processing this new request. (isakmp message-id 0xC6D27A99).",1178913,0x0,0,0,0,0,,



couple questions:

* when does PA (7.0.5) start to negotiate a new phase2 IPSec?  60 seconds before expiring?  120 seconds?


* Any way of changing this behavior/setting on the PA?  (something like "set ike soft-lifetime-buffer <number>" on ScreenOS?)





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