Was wondering why my messages to this list weren't showing up. Figured out I was sending from wrong address :-( Anyway: I need to do something in RouterOS that I feel should be simple, but I can't seem to get my head around route rules and packet marking to make it happen. What I want to do is ensure that all traffic arriving on interface A is routed out interface B. All other traffic should be routed normally. That's it! Simple example, anyone? Regards, K. -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Karl Auer (kauer@nullarbor.com.au) work +61 2 64957435 http://www.nullarbor.com.au mobile +61 428 957160 GPG fingerprint: 231A B066 CF91 1216 4F0F F2AC CE25 B8AA 46DC CC4F Old fingerprint: 1DB8 0599 13F0 E774 3811 6CA6 D6D0 AFA9 D91A 004C