MPLS label mapping on an LSR is displayed by which IOS command？（）
第1题：
A. to make CEF tables smaller
B. to enable label switching on the frame mode interface
C. to restrict MPLS availability to predefined time periods
D. to restrict label switching to a limited number of networks
E. to restrict end users from seeing the routers in the MPLS network
第2题：
在MPLS中，LSP的具体解释（）。
第3题：
A.Label Data Pair
B.Label Distribution Pair
C.Label Distribution Protocol
D.Label Data Protocol
第4题：
As a network administrator, you are required to deploy MPLS technology. During the deployment, it is recommended to apply conditional label advertising. What is most probably the reason for that?（）
第5题：
There is MPLS VPN traffic traversing through a TE intermediate router. What is the MPLS packet labelstack sequence （from outer to inner） for the VPN traffic on this router？（）
第6题：
MPLS标签（Label）长度为（）。
第7题：
Why is it appropriate to use conditional label advertising when deploying MPLS? （）
第8题：
第9题：
In the context of MPLS，what is the correct action to be performed when an aggregate label is received ？（）
第10题：
Using more than one label on a single packet is required in what context？（）