Displays the LSP information associated with LDP that is used to forward packets within the MPLS network. If no options are specified, summary information for all LSPs is displayed.
| prefix | Displays information for a single FEC that matches the prefix. |
| ipNetmask | Designates the FEC for which to display information. |
| ingress | Displays information for LSPs that originate from the switch into the MPLS network. |
| egress | Displays information for LSPs that terminate at the switch from the MPLS network. |
| transit | Displays information for LSPs that traverse the switch. |
| detail | Display detailed LSP information. |
N/A.
If no options are specified, this command displays summary information for all LSPs.
Optionally, the LSPs displayed can be further qualified by the keywords ingress, egress, and transit. These keywords qualify the LSPs displayed from the perspective of the switch. Ingress LSPs originate from the switch into the MPLS network. Egress LSPs terminate at the switch from the MPLS network. Transit LSPs traverse the switch. If the optional prefix keyword is specified, only the LSP information associated with the FEC that matches the prefix is displayed.
If the detail keyword is specified, information is displayed in verbose form and includes received packet and byte counts.
The following command displays LDP information for an ingress LSP:
# show mpls ldp lsp 11.100.100.59/32 ingress detail FEC IP/Prefix: 11.100.100.59/32 Next Hop I/F : m5vlan1 Next Hop Addr : 12.224.0.55 Advertised Label : n/a Received Label : 0x80403 (525315) Rx Packets : n/a Tx Packets : 61 Rx Bytes : n/a Tx Bytes : 4294967296
The following command displays LDP information for a transit LSP:
# show mpls ldp lsp 11.100.100.55/32 transit detail FEC IP/Prefix: 11.100.100.55/32 Next Hop I/F : m5vlan1 Next Hop Addr : 12.224.0.55 Advertised Label : 0x11 (17) Received Label : 0x80403 (525315) Rx Packets : 61 Tx Packets : 61 Rx Bytes : 4294967296 Tx Bytes : 4294967296
The following command displays LDP information for an egress LSP:
# show mpls ldp lsp 11.100.100.30/32 egress detail FEC IP/Prefix: 11.100.100.30/32 Direct VLAN : loop Advertised Label : 0x80400 (525312) Received Label : n/a Rx Packets : 61 Tx Packets : n/a Rx Bytes : 4294967296 Tx Bytes : n/a
This command was first available in ExtremeXOS 11.6.
The output for this command was modified in ExtremeXOS 12.2.2.
This command is available only on the platforms that support MPLS as described in the Switch Engine v33.1.1 Licensing Guide document.