iBGP between the routers setup? That’s the first thing that comes to mind :)
From: Af [mailto:[email protected]] On Behalf Of Erich Kaiser Sent: Monday, July 6, 2015 9:36 AM To: [email protected]; [email protected] Subject: [AFMUG] weird BGP issue question I am working with a client right now on multi-homing their network. I have done multi-homing several times before and have never run into a situation like this. When we run a single Peer (receiving default route only) everything works fine. When we run both peers then there is a route propagation issue with some of the upstreams peers. The routes seem to come and go (Some sites have no problem others load sporadically). This client has their own IP Blocks. We have looked at multiple looking glass routers and do not see any issue. Internal network is OSPF . Routers are Mikrotik RB1100AHx2. All routes are advertising fine, all filters in place are correct. Anyone else seen an issue like this before? Erich Kaiser North Central Tower [email protected] <mailto:[email protected]> Office: 630-621-4804 Cell: 630-777-9291 <https://docs.google.com/a/northcentraltower.com/uc?id=0B12mNmVrr3-PbU1UMFk0OUFhOGs&export=download>
