Configure the Description

To provide a textual description for the LSP, include the description statement at the [edit protocols mpls label-switched-path lsp-path-name ] hierarchy level. Enclose any descriptive text that includes spaces in quotation marks (" "). Any descriptive text you include is displayed in the output of the show mpls lsp detail command and has no effect on the operation of the LSP.

[edit protocols mpls label-switched-path lsp-path-name]

description text;

The description text can be no more than 80 characters in length.