I set this up really quick and had it working. Here is my setup: R1----R2
R1 has a loopback w/ address 10.1.1.1 and is using the serial to get to R2. After the connection was up and working, I shut down the loopback on R1 and immediately got the following (due to the triggered update as Priscilla said) on R2: R 10.0.0.0/8 is possibly down, routing via 192.1.1.1, Serial0 C 192.1.1.0/24 is directly connected, Serial0 After all the timers expired, the route dropped out of the table. C 192.1.1.0/24 is directly connected, Serial0 HTH, Scott ""Jerry P."" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > When I added a network 154.1.1.0 to router r1 pinged it and shut it down > this is what r3 did: > > r3#debug ip routing > IP routing debugging is on > r3# > 05:25:49: RT: del 154.1.0.0 via 193.1.1.1, rip metric [120/2] > 05:25:49: RT: delete network route to 154.1.0.0 > > I have ethernet connections from r1 to r2 using a crossover cable. > > Jerry Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=37496&t=37455 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]