Which of the following is true regarding Label Distribution Protocol (LDP)?()

A . It is a label distribution protocol for MPLS B . It is a set of procedures and messages by which LSRs establish Label Switch Paths (LSPs) through a network C . Tag distribution Protocol (TDP) was the basis for LDP D . All of the above are true

时间:2022-10-02 03:13:48 所属题库:CCIE SP题库

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