WhichcodecausesonlyaLevel2adjacencytobeformedundertheSONETinterfaceso-2/2/2withFrameRelayencapsulation?()

A.so-2/2/2{unit0{disablefamilyiso}} B.isis{level1disable;interfaceso-2/2/2.0{disable}interfaceall; C.so-2/2/2{unit0{disablelevel1;familyiso}} D.isis{level1disable;interfaceall;}

时间:2023-06-22 13:31:54

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