I am setting up a Point to Point VPN and using a public IP address on one of the interfaces on our LAN router, which is using BGP for the MPLS connections. The Network this Public address is from is located on our Border router, out side of the firewall. The problem I'm having is that the BGP on the LAN router is advertising the Public network to the inside and causing routing conflicts. I know BGP is not like EIGRP, but is there any way to set an interface to Passive, like in EIGRP, so the network is not advertised? I know I can do this in EIGRP because I've done it before. I have read just about everything I could find on the Cisco site about it and found nothing. Is there some other way I'm not seeing to achieve the same result of hiding this Public network from BGP?