HP 6127xlg Configuration Manual page 124

Affinity Attr/Mask
Explicit Path
Backup Explicit Path : -
Metric Type
Record Route
FRR Flag
Backup Bandwidth Flag: Disabled
Backup Bandwidth
Bypass Tunnel
Route Pinning
Retry Limit
Reoptimization
Backup Type
Auto Bandwidth
Min Bandwidth
Collected Bandwidth
5. Configure a bypass tunnel on Switch B (the PLR):
# Configure an explicit path for the bypass tunnel.
[SwitchB] explicit-path by-path
[SwitchB-explicit-path-by-path] nexthop 3.2.1.2
[SwitchB-explicit-path-by-path] nexthop 3.3.1.2
[SwitchB-explicit-path-by-path] nexthop 3.3.3.3
[SwitchB-explicit-path-by-path] quit
# Create MPLS TE tunnel interface Tunnel 5 for the bypass tunnel.
[SwitchB] interface tunnel 5 mode mpls-te
[SwitchB-Tunnel5] ip address 11.1.1.1 255.255.255.0
# Specify the tunnel destination address as LSR ID of Switch C.
[SwitchB-Tunnel5] destination 3.3.3.3
# Specify the tunnel signaling protocol as RSVP-TE.
[SwitchB-Tunnel5] mpls te signaling rsvp-te
# Specify the explicit path to be used as by-path.
[SwitchB-Tunnel5] mpls te path preference 1 explicit-path by-path
# Configure the bandwidth that the bypass tunnel can protect.
[SwitchB-Tunnel5] mpls te backup bandwidth un-limited
[SwitchB-Tunnel5] quit
# Bind the bypass tunnel to 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 to verify that the tunnel interface
Tunnel 5 is up. (Details not shown.)
6. Configure a static route on Switch A to direct the traffic destined for subnet 4.1.1.0/24 to MPLS
TE tunnel 4.
[SwitchA] ip route-static 4.1.1.2 24 tunnel 4 preference 1
: 0/0
: pri-path
: TE
: Enabled Record Label
: Enabled Bandwidth Protection : Disabled
Backup Bandwidth Type: -
: -
: No Auto Created
: Disabled
: 10 Retry Interval
: Disabled Reoptimization Freq
: None Backup LSP ID
: Disabled Auto Bandwidth Freq
: - Max Bandwidth
: -
115
: Enabled
: No
: 2 sec
: -
: -
: -
: -