The idea is :the router make a copy of the hello packet and send this packet on each VC.So if you have 10 VC you will send 10 hello packeges and this pacheges are multicast (destination address 224.0.0.10). Anyway you can see a document on Cisco http://www.cisco.com/univercd/cc/td/doc/cisintwk/intsolns/mcst_sol/frm_rlay.htm
Best regards Stefan CCNA CCNP (1/4)...:-) Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=44691&t=44603 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

