A.IGPB.LDPC.BGPD.RSVPWhatistheDraft-Martinicontrolplane……

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.

单项选择题WhichconditionmustbemettoallowaPEroutertoforwardVPNtrafficacrossaLSPinaLayer3VPNenvironment？（）

A.The BGP next hop must be in inet.1.
B.The BGP next hop must be in inet.3.
C.Must have a bidirectional LSP configured.
D.Must have a static route to allow an RP for connected interfaces.