Im trying to get a l2tp over ipsec vpn setup between a draytek router and a 5510 with latest firmware.
I have attached the syslog output of the cisco and the current running configuration.
following two lines are of interest and indicate some sort of error
4|Jun 04 2008|16:18:34|113019|||Group = DefaultRAGroup, Username = , IP = x.x.x.x, Session disconnected. Session Type: IKE, Duration: 0h:00m:00s, Bytes xmt: 0, Bytes rcv: 0, Reason: Phase 2 Mismatch
5|Jun 04 2008|16:18:34|713904|||Group = DefaultRAGroup, IP = x.x.x.x, All IPSec SA proposals found unacceptable!
Phase 1 completes successfully but negotiating phase 2 details fails.
It should be using AES and SHA.
Help would be much appreciated.