It has become necessary to configure an existing serial interface to accept a second Frame Relay
virtual circuit. Which of the following procedures are required to accomplish this task? (Choose
three.)
A.
Remove the IP address from the physical interface.
B.
Encapsulate the physical interface with multipoint PPP.
C.
Create the virtual interfaces with the interface command.
D.
Configure each subinterface with its own IP address.
E.
Disable split horizon to prevent routing loops between the subinterface networks.
F.
Configure static Frame Relay map entries for each subinterface network.
Explanation:
For multiple PVC’s on a single interface, you must use subinterfaces, with each subinterface
configured for each PVC. Each subinterface will then have its own IP address, and no IP address
will be assigned to the main interface.