Just thought I'd chime in for anyone using AT&T business class with a block of static IPs - the crappy DSL modems AT&T uses require a separate MAC for each IP. I've gotten around this on Mikrotik routers by building half a VRRP pair for each IP and assigning the static IPs to each VRRP inter...

I'm sure it's been asked for before. I'd love to see mikrotik routers share connection tracking tables for fully stateful failover and the ability to have groups of VRRP interfaces fail over together. These two things keep me deploying more expensive openbsd firewalls in places where I could get awa...

Thanks for the clarification, that makes the route table make more sense to me. In regards to #1, I found out I had asymmetric routing going on - in many cases, the Mikrotik was preferring ISP2 over ISP1 for the reply packets when the AS hops were equal, even if the source preferred ISP1. From what ...

Hello all, I work for a smallish WISP who multihomed (we'll call them ISP1 and ISP2, ISP1 being the first/original provider) and was allocated a /22. I've set up a routerOS border router (atom/x86) where I've successfully brought up BGP sessions with both providers, set up route filters that drop bo...