Verifying the Physical Layer This chapter describes how to investigate a problem at the physical layer of a Multiprotocol Label Switching (MPLS) network. (See Table 13.) Table 13: Checklist for Verifying the Physical Layer Verifying the Physical Layer Tasks Command or Action Verifying the Physical Layer Verify the LSP show mpls lsp extensive Verify Router Connection ping host Verify Interfaces show interfaces terseshow configuration interfaces type-fpc/pic/port Take Appropriate Action The following sequence of commands addresses the specific problem described in this section: [edit interfaces type-fpc/pic/port]set family mpls showcommit Verify the LSP Again show mpls lsp extensive
This chapter describes how to investigate a problem at the physical layer of a Multiprotocol Label Switching (MPLS) network. (See Table 13.)
show mpls lsp extensive
ping host
ping
host
show interfaces terseshow configuration interfaces type-fpc/pic/port
show interfaces terseshow configuration interfaces
type-fpc/pic/port
The following sequence of commands addresses the specific problem described in this section:
[edit interfaces type-fpc/pic/port]set family mpls showcommit
edit interfaces
set family mpls showcommit