4A0-100 Web TestEngine demo

Select all that apply.

• A

  A series of labels from one LER to another LER represent a logical tunnel known as an LSP.

• B

  Labels used for a LSP may be static but are usually signaled dynamically with an MPLS label signaling protocol.

• C

  Labels are locally significant to the MPLS router which means its possible for two routers on the LSP path to use the same label.

• D

  Labels are globally significant to the MPLS network which means all labels on the LSP path must be unique.

• E

  Labels used for an LSP must be statically assigned by the service provider.