Enable Graceful Restart: Example; Enable Interface-Based Graceful Restart: Example; Change The Restart-Time: Example; Change The Hello Interval: Example - Cisco ASR 9000 Series Configuration Manual

Configure ACL-based Prefix Filtering: Example

Enable Graceful Restart: Example

The example shows how to enable the RSVP graceful restart by default. If disabled, enable it with the following
command.
rsvp signalling graceful-restart
Related Topics
Enabling Graceful Restart, on page 76
Graceful Restart: Standard and Interface-Based, on page 66

Enable Interface-Based Graceful Restart: Example

The example shows how to enable the RSVP graceful restart feature on an interface.
RP/0/RSP0/CPU0:router#configure
RP/0/RSP0/CPU0:router(config-rsvp)#interface bundle-ether 17
RP/0/RSP0/CPU0:router(config-rsvp-if)#signalling hello graceful-restart ?
interface-based
RP/0/RSP0/CPU0:router(config-rsvp-if)#signalling hello graceful-restart interface-based
RP/0/RSP0/CPU0:router(config-rsvp-if)#
Related Topics
Enabling Graceful Restart, on page 76
Graceful Restart: Standard and Interface-Based, on page 66

Change the Restart-Time: Example

The example shows how to change the restart time that is advertised in hello messages sent to neighbor nodes.
rsvp signalling graceful-restart restart-time 200

Change the Hello Interval: Example

The example shows how to change the interval at which RSVP graceful restart hello messages are sent per
neighbor, and change the number of hellos missed before the neighbor is declared down.
rsvp signalling hello graceful-restart refresh interval 4000
rsvp signalling hello graceful-restart refresh misses 4

Configure ACL-based Prefix Filtering: Example

The example shows when RSVP receives a Router Alert (RA) packet from source address 1.1.1.1 and 1.1.1.1
is not a local address. The packet is forwarded with IP TTL decremented. Packets destined to 2.2.2.2 are
dropped. All other RA packets are processed as normal RSVP packets.
show run ipv4 access-list
show run rsvp
Cisco ASR 9000 Series Aggregation Services Router MPLS Configuration Guide, Release 4.3.x
100
Configure Interface-based Hello
ipv4 access-list rsvpacl
10 permit ip host 1.1.1.1 any
20 deny ip any host 2.2.2.2
!
rsvp
Implementing RSVP for MPLS-TE
OL-28381-02