[Openswan Users] ISAKMP after power down

[Radek Antoniuk]

Hi,

We just had a sudden power loss with a network uplink down.
When the link was recovered, opeswan successfully got up again, but a 
weird thing is here:
000 #11608: "AA":500 STATE_MAIN_I4 (ISAKMP SA established); 
EVENT_SA_REPLACE in 85250s; lastdpd=525s(seq in:31255 out:0)
000 #11629: "AA":500 STATE_MAIN_I4 (ISAKMP SA established); 
EVENT_SA_REPLACE in 85410s; lastdpd=321s(seq in:4733 out:0)
000 #11622: "AA":500 STATE_MAIN_I4 (ISAKMP SA established); 
EVENT_SA_REPLACE in 85326s; lastdpd=438s(seq in:7419 out:0)
000 #11599: "AA":500 STATE_MAIN_I4 (ISAKMP SA established); 
EVENT_SA_REPLACE in 84798s; lastdpd=514s(seq in:12227 out:0)
000 #10776: "AA":500 STATE_MAIN_I4 (ISAKMP SA established); 
EVENT_SA_REPLACE in 58359s; lastdpd=27358s(seq in:1349 out:0
)

and counting the states for the same connection I have 20 of them.
Is this the correct behaviour?
Running Openswan IPsec U2.4.5/K2.3.1 with 2.6.11.11-grsec and the same 
on 2.6.15.6 with DPD enabled on both sides.



-- 
Greetz,
Radek Antoniuk