Hello Misc ! I have a strange problem, and google doesn't help me. I want to make an IPSec+GRE tunnel with OSPF. For now, OSPF over GRE is perfectly working (ipv4+ipv6). I have a problem with IPSec, and I don't find how to resolve it.
It's a fresh OpenBSD 5.2 image. The error is the following: attribute_unacceptable: ENCRYPTION_ALGORITHM: got AES_CBC, expected 3DES_CBC My ipsec.conf is very simple for now: on host A ike esp transport from 10.0.0.1 to 10.0.0.2 and on host B ike esp transport from 10.0.0.2 to 10.0.0.1 Any idea ? Thanks for advance -- Best regards, Loïc BLOT, Engineering UNIX Systems, Security and Networks http://www.unix-experience.fr