Router>en

Router#conf Configuring from terminal, memory, or network [terminal]? Enter configuration commands, one per line.  End with CNTL/Z. Router(config)#host R4 R4(config)#int lo4 %LINK-5-CHANGED: Interface Loopback4, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback4, changed state to up R4(config-if)#ip add 192.168.4.1 255.255.255.0 R4(config-if)#no shut R4(config-if)#exit R4(config)#int s0/1/0 R4(config-if)#ip add 192.168.45.4 255.255.255.0 R4(config-if)#clock rate 56000 R4(config-if)#no shut %LINK-5-CHANGED: Interface Serial0/1/0, changed state to down R4(config-if)#exit R4(config)#router rip R4(config-router)#net 192.168.4.0 R4(config-router)#net 192.168.45.0 R4(config-router)#end %SYS-5-CONFIG_I: Configured from console by console R4#

 

Router>en

Router#conf Configuring from terminal, memory, or network [terminal]? Enter configuration commands, one per line.  End with CNTL/Z. Router(config)#host R5 R5(config)#int s0/1/1 R5(config-if)#ip add 192.168.45.5 255.255.255.0 R5(config-if)#no shut R5(config-if)# %LINK-5-CHANGED: Interface Serial0/1/1, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/1/1, changed state to up R5(config-if)#exit R5(config)#int s0/1/0 R5(config-if)#ip add 192.168.56.5 255.255.255.0 R5(config-if)#clock rate 56000 R5(config-if)#no shut %LINK-5-CHANGED: Interface Serial0/1/0, changed state to down R5(config-if)#exit R5(config)#router rip R5(config-router)#net 192.168.45.0 R5(config-router)#redistribute eigrp 4567 metric 10 R5(config-router)#exit R5(config)#router eigrp 4567 R5(config-router)#net 192.168.56.0 R5(config-router)#redistribute rip metric 1544 20000 255 1 1500 R5(config-router)#end %SYS-5-CONFIG_I: Configured from console by console R5#

Router>en Router#conf Configuring from terminal, memory, or network [terminal]? Enter configuration commands, one per line.  End with CNTL/Z. Router(config)#host R6 R6(config)#int s0/1/1 R6(config-if)#ip add 192.168.56.6 255.255.255.0 R6(config-if)#no shut %LINK-5-CHANGED: Interface Serial0/1/1, changed state to up R6(config-if)# %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/1/1, changed state to up R6(config-if)#exit R6(config)#int s0/1/0 R6(config-if)#ip add 192.168.67.6 255.255.255.0 R6(config-if)#clock rate 56000 R6(config-if)#no shut %LINK-5-CHANGED: Interface Serial0/1/0, changed state to down R6(config-if)#router eigrp 4567 R6(config-router)#net 192.168.56.0 R6(config-router)# %DUAL-5-NBRCHANGE: IP-EIGRP 4567: Neighbor 192.168.56.5 (Serial0/1/1) is up: new adjacency R6(config-router)#redistribute ospf 4567 metric 1544 20000 255 1 1500 R6(config-router)#exit R6(config)#router ospf 4567 R6(config-router)#net 192.168.67.0 0.0.0.255 area 0 R6(config-router)#redistribute eigrp 4567 subnets R6(config-router)#end %SYS-5-CONFIG_I: Configured from console by console R6#

Router>en Router#conf Configuring from terminal, memory, or network [terminal]? Enter configuration commands, one per line.  End with CNTL/Z. Router(config)#host R7 R7(config)#int lo7 %LINK-5-CHANGED: Interface Loopback7, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback7, changed state to up R7(config-if)#ip add 192.168.7.1 255.255.255.0 R7(config-if)#no shut R7(config-if)#exit R7(config)#int s0/1/1 R7(config-if)#ip add 192.168.67.7 255.255.255.0 R7(config-if)#no shut %LINK-5-CHANGED: Interface Serial0/1/1, changed state to up R7(config-if)# %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/1/1, changed state to up R7(config-if)#exit R7(config)#router ospf 4567 R7(config-router)#net 192.168.7.0 0.0.0.255 area 0 R7(config-router)#net 192.168.67.0 0.0.0.255 area 0 R7(config-router)#end %SYS-5-CONFIG_I: Configured from console by console R7# 00:02:39: %OSPF-5-ADJCHG: Process 4567, Nbr 192.168.67.6 on Serial0/1/1 from LOADING to FULL, Loading Done