I'll put in a plug for the Cisco Press book "EIGRP Network Design Solutions" by Ivan Pepelnjak ISBN 1578701651
It would seem that for network 172.22.0.0 to participate in the eigrp process it would have to listed under eigrp 100 as network 172.22.0.0. Users choice to make the S1 int passive for eigrp. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=61208&t=61208 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]