单项选择题
A.MPLS B.Load Balancing C.Class Based Forwarding D.Filter Based Forwarding
WhichextensiontotheOSPFv2protocolsupportstrafficenginee...
单项选择题Which extension to the OSPFv2 protocol supports traffic engineering？（）
A.LSA Type 8 B.LSA Type 9 C.LSA Type 10 D.Transparent LSA
WhenusingOSPFasyourIGP，whichoperationalcommandmustbeena...
单项选择题When using OSPF as your IGP， which operational command must be enabled to populate the TED for CSPF calculations？（）
A.cspf enable B.disable no-cspf C.traffic-engineering D.enable traffic-engineering-database
Given the community： communitymy-company members "^[1-...
多项选择题
Given the community： communitymy-company members "^[1-3]*7：666$"； Which four communities does this expression match？（）
A.17：666 B.17：667 C.27：666 D.37：666 E.47：666 F.777：666 G.117：666
