Troubleshooting Exercises

 
1:

Figures 7.31 through 7.33 show the configurations for the three routers in Figure 7.30. Which subnets are in the routing tables of each router? From each router, which subnets are reachable and which subnets (if any) are unreachable?

Figure 7.30. The internetwork for Troubleshooting Exercises 1 and 2.

graphics/07fig30.gif

Figure 7.31. The configuration of RTA in Figure 7.30.

graphics/07fig31.gif

Figure 7.32. The configuration of RTB in Figure 7.30.

graphics/07fig32.gif

Figure 7.33. The configuration of RTC in Figure 7.30.

graphics/07fig33.gif

2:

The configurations of RTA and RTB in Figure 7.30 is changed as follows : [13]

[13] The configuration shown is for RTB. RTA is identical, except for the IP address, which is 192.168.13.34.

 
interfaceTokenRing0
ipaddress192.168.13.35255.255.255.224
ipripreceiveversion12
ring-speed16

Will any subnets be added to any routing tables as a result of this change? Explain why or why not.



Routing TCP[s]IP (Vol. 11998)
Routing TCP[s]IP (Vol. 11998)
ISBN: N/A
EAN: N/A
Year: 2004
Pages: 224

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