Chapter 8


1

Either the IP address or the mask is misconfigured on one of the neighboring interfaces.

2

One router is configured as a stub area router, and the other is not.

3

The receiving router is configured for MD5 (type 2) authentication, and the neighbor has no authentication configured (type 0).

4

The passwords configured on the two routers do not match.

5

The neighboring interfaces are not configured with the same area ID.

6

RTA's network statements are in the wrong order. The first statement matches IP address 192.168.50.242 and puts it in area 192.168.50.0.

7

Link ID 10.8.5.1 is the most likely suspect because its sequence number is substantially higher than the sequence numbers of the other links.




CCIE Professional Development Routing TCP/IP (Vol. 12005)
Routing TCP/IP, Volume 1 (2nd Edition)
ISBN: 1587052024
EAN: 2147483647
Year: 2005
Pages: 233

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