Verifying the configuration
# Display static LSP information on each switch. This example uses Switch A.
[SwitchA] display mpls static-lsp Total: 2 Name FEC In/Out Label Nexthop/Out Interface State AtoC 21.1.1.0/24 NULL/30 10.1.1.2 Up CtoA -/- 70/NULL - Up
# Test the connectivity of the LSP from Switch A to Switch C.
[SwitchA] ping mpls -a 11.1.1.1 ipv4 21.1.1.0 24 MPLS Ping FEC: 21.1.1.0/24 : 100 data bytes 100 bytes from 20.1.1.2: Sequence=1 time=4 ms 100 bytes from 20.1.1.2: Sequence=2 time=1 ms 100 bytes from 20.1.1.2: Sequence=3 time=1 ms 100 bytes from 20.1.1.2: Sequence=4 time=1 ms 100 bytes from 20.1.1.2: Sequence=5 time=1 ms --- FEC: 21.1.1.0/24 ping statistics --- 5 packets transmitted, 5 packets received, 0.0% packet loss round-trip min/avg/max = 1/1/4 ms
# Test the connectivity of the LSP from Switch C to Switch A.
[SwitchC] ping mpls -a 21.1.1.1 ipv4 11.1.1.0 24 MPLS Ping FEC: 11.1.1.0/24 : 100 data bytes 100 bytes from 10.1.1.1: Sequence=1 time=5 ms 100 bytes from 10.1.1.1: Sequence=2 time=1 ms 100 bytes from 10.1.1.1: Sequence=3 time=1 ms 100 bytes from 10.1.1.1: Sequence=4 time=1 ms 100 bytes from 10.1.1.1: Sequence=5 time=1 ms --- FEC: 11.1.1.0/24 ping statistics --- 5 packets transmitted, 5 packets received, 0.0% packet loss round-trip min/avg/max = 1/1/5 ms