A.Preference.

B.Metric.

C.Dest prefix.

D.Next hop.

A.A device that receives a signal and based on the Layer 3 destination address, makes a decision on which ports the signal should be retransmitted.

B.A device that receives and retransmits a signal out its other ports, but does not do any Layer 2 analysis of the data.

C.A passive device simply used to connect two or more cables. Does not generate or amplify any signals.

D.A device that receives a signal and based on the Layer 2 destination address, makes a decision on which ports the signal should be retransmitted.

A.A PE router only connects to CE devices.

B.A PE router only connects to P routers.

C.A PE router connects to at least one P router.

D.A PE router connects to at least one CE device.

E.PE routers support many different interface types connecting to CE devices.

F.PE routers only support Ethernet interfaces connecting to the CE.

A.100 m.

B.500 m.

C.1 Km.

D.10 Km.

A.INWG

B.ALOHANET

C.IETF

D.NSFNET