Routing TCP/IP, Volume I (CCIE Professional Development)

Configuration Exercises

1:

Table 10.6 shows the interfaces, interface addresses, and subnet masks of 11 routers. The table also designates that routers belong in the same area. Write Integrated IS-IS configurations for the routers, using the following guidelines: Make up your own System IDs for the routers Use the shortest NETs possible Configure routers as L1, L2, or L1/L2 as appropriate Tip: Draw a picture of the routers and subnets first. Table 10.6. Router information for Configuration Exercises 1 through 5. Router Area Interface Address/Mask A 0 E0E1 192.168.1.17/28192.168.1.50/28 B 0 E0E1 192.168.1.33/28192.168.1.51/28 C 0 E0S0 192.168.1.49/28192.168.1.133/30 D 2 S0 192.168.1.134/30 S1 192.168.1.137/30 E 2 S0 S1 S2 192.168.1.142/30 192.168.1.145/30 192.168.1.138/30 ...