单项选择题
A.IP source address is forged B.IP destination address is forged C.IP TCP source port is forged D.IP TCP destination port is forged E.None of above
WhichmethodswouldenabletraffictobeforwardedalonganMPLST...
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
WithVPLS，whichprotocolisusedforlabelexchangeandPWsignal...
单项选择题With VPLS， which protocol is used for label exchange and PW signalling？（）
A.MP-BGP B.LDP C.Directed LDP D.MTP E.BGP F.IGP
WhenIPv6isdeployedbyaServiceProvidertobringonanIPv6Ente...
单项选择题When IPv6 is deployed by a Service Provider to bring on an IPv6 Enterprise， which transition strategyworks the best？（）
A.Deploy IPv6 at the Edges and tunnel Enterprise through the core B.Deploy IPv6 at Edges and Core at the same time for smooth transition C.Deploy IPv6 at the core first and then move to Edges toward the end customer D.None of the above will work
