International Travel Agency is adding two new sites to the San Jose campus. Baypointe uses OSPF, and Vista supports only RIPv1 until you upgrade hardware. You have been asked to configure mutual redistribution between the two protocols on the ASBR, SanJose1. Routers in the RIPv1 domain should learn about OSPF networks, and routers in the OSPF domain should learn about RIPv1 networks. | Redistributing RIP and OSPF In this lab you configure mutual redistribution between RIPvl and OSPF. Scenario International Travel Agency is adding two new sites to the San Jose campus. Baypointe uses OSPF and Vista supports only RIPvl until you upgrade hardware. You have been asked to configure mutual redistribution between the two protocols on the ASBR SanJosel. Routers in the RIPvl domain should learn about OSPF networks and routers in the OSPF domain should learn about RIPvl networks. Step 1 Build and configure the network according to the diagram. Configure the loopback interfaces with the IP addresses according to the map. The loopbacks will simulate networks within each routing domain. Configure OSPF on Baypointe for all connected networks and RIPvl on Vista for all connected networks. Do not configure routing on SanJosel yet. Use show running-config to verify your work. Step 2 Configure routing on SanJosel s serial interfaces. Use the following commands to configure SanJosel routing processes SanJose1 config router rip SanJose1 config-router network SanJose1 config-router passive-interface serial0 0 SanJose1 config-router passive-interface fastetherent0 0 SanJose1 config-router router ospf 1 SanJose1 config-router network area 0 1. Why are the passive interface statements applied to Serial0 0 and FastEthernet0 0 in RIP 1 - 5 Semester 5 Advanced Routing - Lab Copyright 2001 Cisco Systems Inc. There are no other RIP hosts on those networks. Periodic RIP updates should be turned off on all RIP-enabled interfaces that do not require them. 2. Why isn t it necessary to configure any passive interfaces in the OSPF configuration Updates are sent and acknowledged between OSPF neighbors. If no OSPF adjacencies are formed on a network no OSPF updates are sent. After you configure routing check SanJosel s routing table SanJose1 show ip route Gateway of last resort is not set 16 is variably subnetted 7 subnets 3 .
