Section 1: Bridging and Switching (16 Points)

Section 1.1: Frame Relay Configuration (6 Points)

  • Configure the Frame Relay portion of the network as shown in Figure 2-11 and ensure that DLCIs 110 and 104 between R1 and R6 are not used.

The question clearly states that DLCIs 110 and 104 are not to be used; you must, therefore, disable inverse-arp on the routers. It is good practice to ensure that all routers do not rely on inverse-arp so if you have configured no frame-relay inverse-arp under routers R1, R4, and R6 serial interfaces, you have scored 1 point.

If you experience difficulties and can not clear any dynamic map entries, reload your routers to remove these, a drastic measure but every point counts.

  • Use point-to-point subinterfaces with ...

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