Rsvp Gr Configuration Example - HP FlexNetwork 10500 Series Configuration Manual

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 : -
Metric Type
Record Route
FRR Flag
Backup Bandwidth Type: -
Route Pinning
Retry Limit
Reoptimization
Backup Type
Auto Bandwidth
Min Bandwidth
Collected Bandwidth
# Execute the display ip routing-table command on Switch A to verify that a static route entry with
interface Tunnel 1 as the output interface exists. (Details not shown.)

RSVP GR configuration example

Network requirements
Switch A, Switch B, and Switch C run IS-IS, and all of them are Layer 2 switches.
Use RSVP-TE to establish a TE tunnel from Switch A to Switch C.
Configure RSVP GR on the switches to ensure continuous forwarding when a switch reboots.
Figure 44 Network diagram
Loop0
1.1.1.9/32
Vlan-int1
10.1.1.1/24
Switch A
Configuration procedure
1. Configure IP addresses and masks for interfaces. (Details not shown.)
2. Configure IS-IS to advertise interface addresses, including the loopback interface address.
(Details not shown.)
3. Configure an LSR ID, enable MPLS, MPLS TE, RSVP, and RSVP hello extension:
# Configure Switch A.
<SwitchA> system-view
: RSVP-TE
: SE
: -
: -
: -
: CT0
: 2000 kbps
: 7
: 0/0
: -
: TE
: Disabled
: Disabled
: Disabled
: 10
: Disabled
: None
: Disabled
: -
: -
Loop0
2.2.2.9/32
Vlan-int1
Vlan-int2
10.1.1.2/24
20.1.1.1/24
Switch B
Static CRLSP Name
Reverse-LSP Tunnel ID: -
Tunnel Bandwidth
Holding Priority
Record Label
Backup Bandwidth Flag: Disabled
Backup Bandwidth
Retry Interval
Reoptimization Freq
Backup LSP ID
Auto Bandwidth Freq
Max Bandwidth
Loop0
3.3.3.9/32
Vlan-int2
20.1.1.2/24
Switch C
177
: -
: 2000 kbps
: 7
: Disabled
: -
: 2 sec
: -
: -
: -
: -