opaque LSA （Type 8）
opaque LSA （Type 9）
link LSA （Type 1）
network LSA （Type 2）
opaque LSA （Type 10）
第1题：
A. LSA Type 8
B. LSA Type 9
C. LSA Type 10
D. Transparent LSA
第2题：
Which OSPF LSA is used to support MPLS traffic engineering？（）
第3题：
A. Extended IS reachability
B. Extended IP reachability
C. Traffic engineering opaque
D. Traffic engineering router ID
E. Extended MPLS reachability
第4题：
What are three TLVs that support IS-IS extensions for traffic engineering?（）
第5题：
Which of these is not a component of MPLS traffic engineering？（）
第6题：
A. set protocols rsvp cspf-enable
B. set protocols mpls cspf-enable
C. set protocols rsvp traffic-engineering
D. set protocols ospf traffic-engineering
第7题：
What OSPF LSA is used to support MPLS-traffic Engineering ？（）
第8题：
A. metric-style wide
B. redistribute mpls
C. metric-style narrow
D. dynamic-redistribute
第9题：
Which three IS-IS TLVs are used to support MPLS traffic engineering？ （）
第10题：
Which extension to the OSPFv2 protocol supports traffic engineering？（）