Problem with VPN and LinkSYS BEFSX41

[Alexey Zakirov]

Hello!

Situation: FreeBSD 5.3-Release + pf + racoon at local end and LinkSys
BEFSX41 v2.1 firmware 1.52.9 at remote.
Lifetime of phase 1 and phase 2 is the same and equal 3600 sec.
Tunnel is getting up. I use setkey -D to SAD entries. There are 2 entries -
inbound and outbound. OK
When lifetime ends, there become 3 SAD entries - 1 outbound and 2 inbound.
Number of inbound SAD entries is growing until tunnel goes down.

Please help me, what's the cause?

Yours,
  Alexey Zakirov