多项选择题
Which methods would enable traffic to be forwarded along an MPLS TE tunnel？（）
A.MP-BGP routing B.Static routing C.Policy routing D.Autoroute E.Forwarding adjacency
单项选择题 WithVPLS，whichprotocolisusedforlabelexchangeandPWsignalling？（）
单项选择题 WhenIPv6isdeployedbyaServiceProvidertobringonanIPv6Enterprise，whichtransitionstrategyworksthebest？（）
单项选择题 AccordingtoRFC3931，L2TPv3utilizestheIANAassignedIPprotocolIDof（）.
