HP FlexNetwork HSR6600 Configuration Manual page 159

Backup Bandwidth Flag: Disabled
Backup Bandwidth
Bypass Tunnel
Route Pinning
Retry Limit
Reoptimization
Backup Type
Auto Bandwidth
Min Bandwidth
Collected Bandwidth
5. Configure auto FRR on Router B (the PLR):
# Enable the automatic bypass tunnel setup feature globally.
[RouterB] mpls te
[RouterB-te] auto-tunnel backup
# Specify interface numbers 50 to 100 for the automatically created bypass tunnels.
[RouterB-te-auto-bk] tunnel-number min 50 max 100
[RouterB-te-auto-bk] quit
Verifying the configuration
# Verify that two tunnels have been created automatically on Router B.
[RouterB] display interface tunnel brief
Brief information on interfaces in route mode:
Link: ADM - administratively down; Stby - standby
Protocol: (s) - spoofing
Interface
Tun50
Tun51
# Display information about Tunnel 50 and Tunnel 51 on Router B. The output shows that Tunnel 50
and Tunnel 51 are automatically created bypass tunnels. Tunnel 50 is a node-protection bypass
tunnel (egress LSR ID is 4.4.4.4, the LSR ID of Router D). Tunnel 51 is a link-protection bypass
tunnel (egress LSR ID is 3.3.3.3, the LSR ID of Router C).
[RouterB] display mpls te tunnel-interface tunnel 50
Tunnel Name
Tunnel State
Tunnel Attributes
LSP ID
Admin State
Ingress LSR ID
Signaling
Resv Style
Tunnel mode
Reverse-LSP name
Reverse-LSP LSR ID
Class Type
Reserved Bandwidth
Setup Priority
Affinity Attr/Mask
Explicit Path
Backup Explicit Path : -
: -
: No
: Disabled
: 3
: Disabled
: None
: Disabled
: -
: -
Link Protocol Primary IP
UP DOWN --
UP DOWN --
: Tunnel 50
: Up (Main CRLSP up, Shared-resource CRLSP down)
:
: 16802
: Normal
: 2.2.2.2
: RSVP-TE
: SE
: -
: -
: -
: CT0
: 0 kbps
: 7
: 0/0
: -
149
Backup Bandwidth Type: -
Auto Created
Retry Interval
Reoptimization Freq
Backup LSP ID
Auto Bandwidth Freq
Max Bandwidth
Description
Tunnel ID
Egress LSR ID
Static CRLSP Name
Reverse-LSP Tunnel ID: -
Tunnel Bandwidth
Holding Priority
: No
: 2 sec
: -
: -
: -
: -
: 50
: 4.4.4.4
: -
: 0 kbps
: 7