Ipv6 Nd Ra-Interval (Bng) - Cisco ASR 9000 Series Command Reference Manual

Neighbor Discovery Commands

ipv6 nd ra-interval (BNG)

To configure the interval between IPv6 router advertisement transmissions on an interface, use the ipv6 nd
ra-interval command in an appropriate configuration mode. To restore the default interval, use the no form
of this command.
ipv6 nd ra-interval seconds
no ipv6 nd ra-interval seconds
Syntax Description
seconds
Command Default
seconds : 200 seconds
Command Modes
Interface configuration (not applicable for BNG)
Dynamic template configuration (for BNG)
Command History
Release
Release 3.7.2
Release 4.3.0
Usage Guidelines
The interval between transmissions should be less than or equal to the IPv6 router advertisement lifetime if
the router is configured as a default router by using the ipv6 nd ra-lifetime command. To prevent
synchronization with other IPv6 nodes, randomly adjust the actual value used to within 20 percent of the
specified value.
For BNG, ensure you run this command in the dynamic template configuration mode. To enter the dynamic
template configuration mode, run dynamic-template command in the Global Configuration mode.
Task ID
Task ID
ipv6
network
config-services
The interval (in seconds) between IPv6 router advertisement transmissions.
Cisco ASR 9000 Series Aggregation Services Router Broadband Network Gateway Command Reference, Release
Modification
This command was introduced.
This command was supported in the dynamic template configuration
mode for BNG.
Operations
read, write
read, write
read, write
ipv6 nd ra-interval (BNG)
5.2.x
367