A large international ISP has hired you as one of their network engineers. The ISP still has a fairly large customer that is using an older frame-relay network. All of your colleagues are too busy working with MPLS and you are the only one who is capable of fixing frame-relay problems. The network is experiencing congestion especially when router Paris is sending traffic to router New York. Can you fix this network?
- All IP addresses have been preconfigured for you as specified in the topology picture.
- Every router has a loopback0 interface:
Tilburg: 220.127.116.11 /24
NewDelhi: 18.104.22.168 /24
Berlin: 22.214.171.124 /24
Paris: 126.96.36.199 /24
NewYork: 188.8.131.52 /24
- You are not allowed to make any changes to the frame-relay configurations.
- The ISP has configured the following CIR for each PVC:
- Configure EIGRP AS 1 on all routers and make sure you have full connectivity.
- Configure your network so the bandwidth reflects the CIR on the PVCs and there are no congestion problems with EIGRP.
It took me 1000s of hours reading books and doing labs, making mistakes over and over again until I mastered all the routing protocols for CCNP.
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Once you are logged in you will find the configuration files right here.