a route has to exist in the routing table to be advertised. a very common way of advertising supernets is to add a null route to that supernet in teh routing table and then advertise it using the netwoek command. The ip route statement is doing just that. It is adding a null route to the routing table pointing to the supernet to be advertised. Atif -----Original Message----- From: Yee, Jason [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 24, 2000 7:09 AM To: '[EMAIL PROTECTED]' Subject: network command? hi Anyone got any ideas on the following : RTA# router bgp 1 network 192.213.0.0 mask 255.255.0.0 ip route 192.213.0.0 255.255.0.0 null 0 My question is why is the ip route statement there for thanks Jason ___________________________________ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]