Im am not sure why this is happening but I'ill take a stab at it.
If a router that is running EIGRP borders 2 major network (i.e. 209.53.131.0 ----Router-----208.181.160.0) and auto-summary is turned on within the EIGRP config, it will advertise the 208.181.160.0/24 to the network. It will also add the 208.181.160.0/24 to the route table and point it to Null 0. (Im not sure why it does this but I bet its to prevent a routing loop) You can try to turn the auto-summ off on that router. Again I am not sure whats going on here but that is my guess. Hope this helps :) Karim Gueye Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=42520&t=42479 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]