In a bridged 1483 network， what configuration command allows the ERX Edge Router to advertise customer networks into the provider’s IGP？ （）

单项选择题WhichcommandconfiguresanATMPVCinaBridged1483network？（）

A.atm pvc 33 0 33 aal5snap
B.atm pvc 33 0 33 aal5bridge
C.atm pvc 33 0 33 bridge1483
D.atm pvc 33 0 33 1483bridge

单项选择题WhatconfigurationcommandallowstheERXEdgeRoutertoadvertisecustomernetworksintotheprovider’sIGP？（）

A.redistribute direct
B.redistribute static
C.redistribute connected
D.redistribute access-internal

多项选择题YouhaveaBridged1483serviceofferingwhereeachATMPVCisassigneda 30subnet.Whataretwocharacteristicsofthisconfiguration？（）

A.It burns IP addresses.
B.It conserves IP addresses.
C.Both the client and the ERX Edge Router have IP addresses.
D.The client has an IP address， but the ERX Edge Router uses an unnumbered address.

单项选择题InaRouted1483networkwhatmethodofroutingistypicallyemployedontheDSLrouter？（）

A.static
B.OSPF
C.RIPv1
D.RIPv2

单项选择题Aserviceproviderisassigninga 30subnettoeachATMPVCinaRouted1483environment.Whatisaconsequenceofthisconfiguration？（）

A.It burns up IP addresses.
B.It conserves IP addresses.
C.It results in a smaller routing table.
D.The group of PVCs is treated as a large LAN.