Im having a hard time grasping ospf filters Is there a way to announce the /29 out ether1 at a lower cost the i announce on ether2 and announce the /30 out ether2 at a lower cost than ether1? That way the rest of the network uses the preferred interface to route each in except in the case of failover? I could just use source based routes with differing metrics within the router for the default routes of the two?
On Thu, Jan 14, 2016 at 11:06 AM, Josh Reynolds <j...@kyneticwifi.com> wrote: > Ehhh correction. I think you could do what you wanted with VRF, but you > actually could likely get by with policy based routing (PBR) so the routing > table was aware of both interfaces. As ugly as PBR is in most cases, it > might be a bit cleaner here. > On Jan 14, 2016 11:00 AM, "Josh Reynolds" <j...@kyneticwifi.com> wrote: > >> Look into VRF. >> On Jan 14, 2016 10:52 AM, "That One Guy /sarcasm" < >> thatoneguyst...@gmail.com> wrote: >> >>> We have a customer who has two connections to us >>> Their firewall eth0 connects to ether4 with a /29 and their eth1 >>> connects to ether5 >>> They have a 3rd party 10mb fiber circuit on ether1 that terminates in >>> our NOC for the /29 traffic and the ether2 connects to our wireless network >>> for their /30 >>> >>> the /30 is for their internet traffic, the /29 is for their VOIP and VPN >>> >>> I have OSPF enabled on the fiber, so both subnets are routing through >>> the fiber right now, Im trying to avoid any static routes on anything other >>> than the CPE mikrotik to get traffic flowing the right direction, allowing >>> the fiber to fail over to the wireless both in failure and as a last resort >>> for spillover above the 10mb >>> >>> Is this clear as mud? Currently we only have static and OSPF capability >>> on our network >>> >>> -- >>> If you only see yourself as part of the team but you don't see your team >>> as part of yourself you have already failed as part of the team. >>> >> -- If you only see yourself as part of the team but you don't see your team as part of yourself you have already failed as part of the team.
