BFD has is place with ethernet through a switch, I don't see its value in anything else. You can have fast detection without BFD.
On Feb 8, 2008 11:13 PM, Vikas Sharma <[EMAIL PROTECTED]> wrote: > Hi Aaron, > > If you have customer who wants redundancy for CE -PE , and switchover > should be very fast .. .. then u have to implement BFD..BFD can be on > ethernet also. > > Hope it clears.. > > Regards > > > On 2/9/08, Aaron <[EMAIL PROTECTED]> wrote: > > > > Why do you need bfd on a serial interface? Seems like a waste of CPU and > > BW. > > > > On Feb 4, 2008 1:12 PM, Luan Nguyen <[EMAIL PROTECTED]> wrote: > > > > > I have bgp running between PE and CE. > > > So on the PE, you do: > > > router bgp xxxx > > > address-family ipv4 vrf whatever > > > neighbor y.y.y.y fall-over bfd > > > Do the same for the CE under bgp. > > > Then on the link between CE and PE, configured the bfd interval...etc. > > > That > > > should work. > > > > > > The problem is my CE is a 1841 with a Channelized T1/PRI port and even > > > with > > > the latest 12.4.15T3, i can't put the bfd command under the serial > > > interface! Without interface level bfd command, bfd won't work. > > > Hello? > > > I did try with an ethernet link between PE and CE, and bfd config > > > looks > > > good. > > > > > > -lmn > > > > > > > > > On Feb 4, 2008 11:47 AM, Vikas Sharma <[EMAIL PROTECTED]> wrote: > > > > > > > Hi, > > > > > > > > Anyone have configured VRF aware BFD? If yes pls let me know how? > > > > > > > > Regards > > > > Vikas Sharma > > > > _______________________________________________ > > > > cisco-nsp mailing list [email protected] > > > > https://puck.nether.net/mailman/listinfo/cisco-nsp > > > > archive at http://puck.nether.net/pipermail/cisco-nsp/ > > > > > > > _______________________________________________ > > > cisco-nsp mailing list [email protected] > > > https://puck.nether.net/mailman/listinfo/cisco-nsp > > > archive at http://puck.nether.net/pipermail/cisco-nsp/ > > > > > > > > > > > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
