Which three IS-IS TLVs are used to support MPLS traffic engineering?

seenagape

10 years ago

Which three IS-IS TLVs are used to support MPLS traffic engineering? (Choose three).

A.
extended TLV 22

B.
extended TLV 23

C.
extended TLV 134

D.
extended TLV 135

E.
extended TLV 136

F.
extended TLV 138