David Gilbert writes: > I'm using mpd-netgraph to attempt to connect an encrypted tunnel. It > appears to connect (according to the messages), but the following is > spit out for most packets I try to put down the tunnel: > > [vpn] LCP: rec'd Protocol Reject #1 link 0 (Opened) > [vpn] LCP: protocol 0x0029 was rejected > [vpn] LCP: rec'd Protocol Reject #2 link 0 (Opened) > [vpn] LCP: protocol 0x00a1 was rejected > > (on the one end) > > [strikeppp] rec'd unexpected protocol 0x0029 on link -1, rejecting > [strikeppp] rec'd unexpected protocol 0x00a1 on link -1, rejecting > [strikeppp] rec'd unexpected protocol 0x0001 on link -1, rejecting > > (on the other) > > The second log also contains lines of the form: > > [strikeppp] rec'd proto 0xee53 on MP link! (ignoring) > [strikeppp] rec'd proto 0xcc0d on MP link! (ignoring) > > ... any ideas?
This is usually because one side is sending encrypted traffic that the other is thinking is not encrypted... i.e., it's a side-effect of a negotiation problem. I've just heard from another person with this problem. Check your logs for something like ``"enable chap" required for MPPE'' on one side. As a workaround, if you are doing CHAP in both directions, try turning it off in one direction. -Archie __________________________________________________________________________ Archie Cobbs * Packet Design * http://www.packetdesign.com To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-stable" in the body of the message
