Hi all, I was going thru the Lab 4 of IPEXPERT notes - IGRP/EIGRP.
I couldn't follow the reason why on Router 4's serial interface "ip split-horizon" is given. I understand that on FR cloud "split-horizon" is disabled by default on FR physical interfaces and enabled on FR sub interfaces. If thats the case, why shouldn't we enable it on Routers R5 and R6 which are also on FR cloud and also having physical interfaces. One thing for sure, is if I remove this "ip split-horizon" config from R4, I see the network 150.50.24.0 flapping - The output of "sh ip route" in R2 and R4 says connected/derived from IGRP and after a while it says "possibly down" network. So much so, if you configure ip split-horizon back in R4 - these messages go back. Would appreciate if somebody could share their piece of thoughts. Thanks Rajesh Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=32555&t=32555 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

