! Listing 10.22: DLSw through dual firewalls--outside DLSw Peer Router R-C ! !Copyright (C) 2001 by Vincent C Jones. All Rights Reserved. version 11.0 ! hostname R-C ! ip subnet-zero ! source-bridge ring-group 321 ! local inside NAT is 10.1.2.98 via Firewall F-3A ! local inside NAT is 10.3.2.98 via Firewall F-4B dlsw local-peer peer-id 120.0.0.1 ! Peer with router R-1 via Firewall F-3A dlsw remote-peer 0 tcp 100.0.0.98 ! Backup peering with R-1 via Firewall F-4B dlsw remote-peer 0 tcp 101.0.0.98 passive ! interface Loopback1 description Local peer address for DLSw ip address 120.0.0.1 255.255.255.255 ! interface TokenRing2/0 ip address 120.100.0.2 255.255.255.0 ring-speed 16 source-bridge 120 10 321 source-bridge spanning . . . router eigrp 1 network 120.0.0.0 ! end