单项选择题

What are the address Family Identifier （AFI） and subsequent Address family Identifier ASAFI） values from VPNv6？（）

A.AFI is 2， SAFI is 128
B.AFI is 1， SAFI is 64
C.AFI is 2， SAFI is 64
D.AFI is 1， SAFI is 96
E.AFI is 2， SAFI is 96
F.AFI is 1， SAFI is 128

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热门试题

多项选择题WhichthreemodesaretheoperatingmodesofHDLC？（）

A.asynchronous response mode （ARM）
B.normal peer mode （NPM）
C.asynchronous balanced mode （ABM）
D.normal response mode （NRM）
E.asynchronous client mode （ACM）

多项选择题WhichtworoutingprotocolssupportMPLStrafficengineeringlinkinformationdistribution？（）

A.OSPF
B.BGP
C.RIP version 2
D.IS-IS
E.EIGRP

单项选择题WhichstatementabouttheCiscoMPLSTrafficEngineeringclass-basedtunnelselection（CBTS）isnottrue？（）

A.Local mechanism is at the middle-point router.
B.EXP selection is between multiple tunnels to the same destination
C.Bundle members are configured with EXP values to carry.
D.The tunnel selection is configured on the tunnel master.
E.The tunnel master bundles the tunnel members

多项选择题WhichtwostatementsaboutMPLSLabelDistributionProtocol（LDP）aretrue？（）

A.LDP hello packets are sent to TCP 646.
B.LDP session packets are sent to TCP 646.
C.LDP session packets are sent to TCP 711.
D.LDP hello packets are sent to TCP 711.
E.LDP hello packets are sent to UDP 711.
F.LDP hello packets are sent to UDP 646.

多项选择题Whichthreestatementsaboutthesecuredomainrouteraretrue？（）

A.The logical router can span across chassis.
B.The fabric and system controller module are shared by all logical routers.
C.Each logical router has a distinct fabric and system controller module
D.The logical router can share a route processor
E.The logical router cannot share a route processor