A.9 LCCs B.7 LCCs C.10 LCCs D.6 LCCs E.8 LCCs
A.multipart-to-multipoint EVC (E-LAN) B.hub spoke EVC (E-Tree) C.point to point EVC (E-Line) D.rooted multipoint EVC (E-Tree) E.point-to-multipoint EVC (E-Tree)
A.MPLS TE supports admission control B.MPLS TE tunnel traffic is a link attribute to compute the TE tunnel path C.MPLS TE uses BGP extension to advertise link attributes D.MPLS TE provides protection capability E.MPLS TE uses RSVP to establish LSP