Section 2: IP IGP Protocols (16 Points)

Configure the IP routing as in Figure 3-13 as directed.

Figure 3-13. IP IGP Diagram

Section 2.1: EIGRP (7 Points)

• Configure EIGRP AS1 as shown in Figure 3-13. Initial loopback interfaces should be advertised within EIGRP for every router running EIGRP.

• Authenticate routing updates.

• Allow R3 to only receive routing updates from R2 even if a further EIGRP router is added to VLAN1.

Section 2.2: OSPF (5 Points)

• Configure OSPF as shown in Figure 3-13 with the process on each router as 1. Ensure that all OSPF routers have their loopback interfaces advertised in the same area as that of the Ethernet interface.

• Do not use the ip ospf network command over the Frame Relay network.

• Ensure that no host routes are propagated throughout the network.

Section 2.3: Redistribution (4 Points)

• Redistribute OSPF into EIGRP on R2; do not perform mutual redistribution and only allow OPSF routes with a mask greater than 255.255.0.0 into EIGRP.