I have occasionally seen this over the years, and I am not certain if it’s
anything I should be concerned about. If I start a tunnel named mytunnel, this
is what it looks like on the CLI:
[root@mainoffice ~]# ipsec up mytunnel
received packet: from XXX.XXX.XXX.XXX[4500] to YYY.YYY.YYY.YYY[4500]
Hi Amit,
> Here I expect client to send UPDATE_SA_ADDRESS notification for new IP
> address 85.1.96.159 before actually start using this new IP address.
> However, client start sending DPD messages using new IP
> to which CISCO GW is not responding (As GW is not aware of new IP
> address)
And
