多项选择题

A.To interconnect VLANSB.To interconnect ATM VCsC.To in……

Which three functions can CCC be used for？（）

A.To interconnect VLANS
B.To interconnect ATM VCs
C.To interconnect MPLS LSPs
D.To interconnect MPLS VPNs

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热门试题

单项选择题WhatistheDraft-Martinicontrolplanebasedon？（）

A.IGP
B.LDP
C.BGP
D.RSVP

多项选择题WhichthreeattributesareadvertisedtotheremotePEandBGP-basedVPNs？（）

A.Circuit ID
B.VPN label
C.Route target
D.VPN number
E.Route distinguisher

单项选择题WhichstatementistrueaboutKompella-basedandMartina-basedVPNs？（）

A.Both use LDP
B.Both use BGP
C.Both require additional hardware.
D.Both use a two-label stack for forwarding.

多项选择题WhatarethreeexamplesofaCPE-provisionedVPN？（）

A.L2TP
B.2547bis
C.L2F
D.PPTP
E.MPLS

多项选择题Whichtwostatementsaretruewhenconfiguringadomain-id？（）

A.The default OSPF domain-id is 127.0.0.1.
B.It most cases， a domain-id must be configured.
C.It most cases， you do not need to configure a domain-id.
D.For a layer 3 VPN connecting multiple OSPF domains， configuring a domain-id can help control LSA translations.