149
Record Route : Enabled Record Label : Enabled
FRR Flag : Enabled BackUpBW Flag: Not Supported
BackUpBW Type : - BackUpBW : -
Route Pinning : Disabled
Retry Limit : 10 Retry Interval: 10 sec
Reopt : Disabled Reopt Freq : -
Back Up Type : None
Back Up LSPID : -
Auto BW : Disabled Auto BW Freq : -
Min BW : - Max BW : -
Current Collected BW: -
Interfaces Protected: -
VPN Bind Type : NONE
VPN Bind Value : -
Car Policy : Disabled
Tunnel Group : Primary
Primary Tunnel : -
Backup Tunnel : -
Group Status : -
5. Configure a bypass tunnel on Switch B (the PLR):
# Create an explicit path for the bypass LSP.
[SwitchB] explicit-path by-path
[SwitchB-explicit-path-by-path] next hop 3.2.1.2
[SwitchB-explicit-path-by-path] next hop 3.3.1.2
[SwitchB-explicit-path-by-path] next hop 3.3.3.3
[SwitchB-explicit-path-by-path] quit
# Create the bypass tunnel.
[SwitchB] interface tunnel 5
[SwitchB-Tunnel5] ip address 11.1.1.1 255.255.255.0
[SwitchB-Tunnel5] tunnel-protocol mpls te
[SwitchB-Tunnel5] destination 3.3.3.3
[SwitchB-Tunnel5] mpls te tunnel-id 15
[SwitchB-Tunnel5] mpls te path explicit-path by-path preference 1
# Configure the bandwidth that the bypass tunnel protects.
[SwitchB-Tunnel5] mpls te backup bandwidth 10000
[SwitchB-Tunnel5] mpls te commit
[SwitchB-Tunnel5] quit
# Bind the bypass tunnel with the protected interface.
[SwitchB] interface Vlan-interface 2
[SwitchB-Vlan-interface2] mpls te fast-reroute bypass-tunnel tunnel 5
[SwitchB-Vlan-interface2] quit
# Execute the display interface tunnel command on Switch B. You can see that Tunnel5 is up.
# Execute the display mpls lsp command on each switch.
[SwitchA] display mpls lsp
------------------------------------------------------------------
LSP Information: RSVP LSP
------------------------------------------------------------------