Troubleshooting Exercise

You can find the answer to the Troubleshooting Exercise in Appendix F, "Answers to Troubleshooting Exercises."

1:

In Figure 1-17, router RTG has been added to the internetwork.

Figure 1-17. The Internetwork for Troubleshooting Exercise 1

Although it is peering with RTB and exchanging reachability information, there is a configuration error. Based on the information in Example 1-29, what is the error?

Example 1-29 The EGP Tables of RTB and RTG in Figure 1-17

 RTB#  show ip egp  Local autonomous system is 65531  EGP Neighbor       FAS/LAS  State    SndSeq RcvSeq Hello  Poll j/k Flags *192.168.1.1     65531/65531 UP     4      2      6    60   180   2 Perm, Pass *192.168.1.3     65525/65531 UP     4      2    492    60   180   2 Perm, Pass *192.168.5.2     65505/65531 UP     3      2     33    60   180   3 Temp, Pass  EGP Neighbor     Third Party *192.168.1.1      192.168.1.3(e) *192.168.1.3      192.168.1.1 RTB# _______________________________________________________________________ RTG#  show ip egp  Local autonomous system is 65505  EGP Neighbor       FAS/LAS  State    SndSeq RcvSeq Hello  Poll j/k Flags *192.168.5.1     65505/65505 UP     9     36      3    60   180   4 Perm, Act RTG#