On Sun, Mar 28, 2010 at 17:00, Narbik Kocharians <[email protected]> wrote: > Totally understand that, but i did not see any mention of OSPF or ISIS.
Enjoy. R1: interface Loopback0 ip address 1.1.1.1 255.255.255.255 ! interface FastEthernet0/0 ip address 12.12.12.1 255.255.255.0 ! ip sla 1 icmp-echo 12.12.12.2 frequency 5 ! ip sla schedule 1 start-time now life forever ! track 1 ip sla 1 reachability default-state down ! ip route 2.2.2.2 255.255.255.255 12.12.12.2 track 1 ! route-map Neighbor-Alive match source-protocol static ! router bgp 1 neighbor 2.2.2.2 remote-as 2 neighbor 2.2.2.2 update-source Loopback0 neighbor 2.2.2.2 ebgp-multihop 2 neighbor 2.2.2.2 fall-over route-map Neighbor-Alive ! R2: interface GigabitEthernet0/0 ip address 12.12.12.2 255.255.255.0 ! router bgp 2 neighbor 1.1.1.1 remote-as 1 neighbor 1.1.1.1 ebgp-multihop 2 neighbor 1.1.1.1 update-source Loopback0 ! Notice what happens on R1 as soon as I shut down the port on R2 (there is a switch between them). *Mar 29 00:59:19.679: %TRACKING-5-STATE: 1 ip sla 1 reachability Up->Down *Mar 29 00:59:19.683: %BGP-5-ADJCHANGE: neighbor 2.2.2.2 Down Route to peer lost -- Marko Milivojevic - CCIE #18427 Senior Technical Instructor - IPexpert YES! We include 400 hours of REAL rack time with our Blended Learning Solution! Mailto: [email protected] Telephone: +1.810.326.1444 Fax: +1.810.454.0130 Web: http://www.ipexpert.com/ _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
