Figure A-2 shows the network diagram for IGRP.
! version 11.2 no service password-encryption no service udp-small-servers no service tcp-small-servers ! hostname R3 ! enable password falcons ! no ip domain-lookup ip host R1 192.169.1.1 ip host R2 192.169.2.2 ip host R3 192.169.3.3 ip host R4 192.169.4.4 ip host R5 192.169.5.5 ip host R6 192.169.6.6 ! interface Loopback0 ip address 192.169.3.3 255.255.255.0 ! interface Ethernet0 ip address 192.168.3.3 255.255.255.0 ! interface Serial0 description This interface connects to R2's S0(DLCI 200) and R4's S0 (DLCI 100 ip address 192.168.100.3 255.255.255.0 encapsulation frame-relay frame-relay lmi-type ansi ! interface Serial1 description This interface connects to R5's S0 (DCE) ip address 192.168.35.3 255.255.255.0 ! router igrp 200 network 192.168.35.0 network 192.169.3.0 ! no ip classless ! banner motd # This is Router 3 # ! line con 0 exec-timeout 0 0 password falcons logging synchronous line aux 0 line vty 0 4 password falcons login ! end
! version 11.2 no service password-encryption no service udp-small-servers no service tcp-small-servers ! hostname R5 ! enable password falcons ! no ip domain-lookup ip host R5 192.169.5.5 ip host R1 192.169.1.1 ip host R2 192.169.2.2 ip host R3 192.169.3.3 ip host R4 192.169.4.4 ip host R6 192.169.6.6 ! interface Loopback0 ip address 192.169.5.5 255.255.255.0 ! interface Serial0 description This interface connects to R3's S1 (DTE) ip address 192.168.35.5 255.255.255.0 no fair-queue clockrate 2000000 ! interface Serial1 no ip address shutdown ! interface TokenRing0 description This interface does not connect with another IP device ip address 192.168.50.5 255.255.255.0 ring-speed 16 ! interface BRI0 no ip address shutdown ! router igrp 200 passive-interface Loopback0 network 192.168.35.0 network 192.168.50.0 network 192.169.5.0 ! no ip classless ! banner motd # This is Router 5 # ! line con 0 exec-timeout 0 0 password falcons logging synchronous line aux 0 line vty 0 4 password falcons login ! end
Top |