Routine protocol cost/metric is far down the line in the priority list for route selection:
longest match precedes administrative distance which also precedes routing protocol cost/metric -- Behold He cometh with clouds Olugbenga Oyebande On 09/07/2012, Tom Kacprzynski <[email protected]> wrote: > Thank you for responding. Yes those are p2m non-broadcast. I understand > that it creates the /32 and those are more preferred than the directly > connected /24 subnet, but my question is why would the /32 be routed over > other routers and not directly connected interface? Why would those /32 not > have a better cost than directly connected links.... Oh wait it think i > just figured it out. The cost of the frame-relay links is a lot higher by > default than the cost of using FastEthernet links over few other routers, > that's why....well played IPexpert...well played :) > > Thanks > > Tom > > > On Mon, Jul 9, 2012 at 8:40 AM, Nick Bonifacio <[email protected]> wrote: > >> Hi Tom, >> >> Is the ospf network type point-to-multipoint non-broadcast? I believe >> that network type causes /32 host routes to be advertised? >> >> Thanks, >> Nick >> >> >> *From:* Tom Kacprzynski <[email protected]> >> *To:* [email protected] >> *Sent:* Sunday, July 8, 2012 11:13 PM >> *Subject:* [OSL | CCIE_RS] Vol 3 Lab 5 ticket 1 >> >> Hello, >> Question regarding this ticket. It was about a BGP session not coming up >> because routers were using point to multipoint non-broadcast ospf network >> types and the /32 were being advertised using a different path and source >> interfaces. >> >> I was able to solve it with ebgp multihop and specifying the source >> interface. My question is why did these routers use the /32 host routes >> going over few other routers and not directly connected interfaces? So I >> understand the ticket solution just don't understand how the problem was >> setup to cause it. >> >> Thanks in advance for any help. >> >> Regards, >> >> Tom >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, please >> visit http://www.ipexpert.com/ >> >> Are you a CCNP or CCIE and looking for a job? Check out >> http://www.platinumplacement.com/ >> >> http://onlinestudylist.com/mailman/listinfo/ccie_rs >> >> >> > -- -- Oluwagbenga Oyebande MD, DAIT 234-803-302-5287 Cisco Unified Network, VPN DAIT Network Servers D-Link Business Wireless Broadband Internet Deployment & ISP Consultancy _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
