(Optional) Configuring IPv6 BFD for a Specified Interface
You can configure IPv6 BFD parameters on a specified interface. The priority of IPv6 BFD parameters on an interface is higher than that of IPv6 BFD parameters in the process.
Procedure
- Run system-view
The system view is displayed.
- Run interface interface-type interface-number
The interface view is displayed.
- Run isis ipv6 bfd enable
IPv6 BFD is enabled on the interface to establish IPv6 BFD sessions.
After IPv6 BFD is globally enabled in an IS-IS process, default IPv6 BFD parameters are used for establishing IPv6 BFD sessions.
- (Optional) Run isis ipv6 bfd { min-rx-interval receive-interval | min-tx-interval transmit-interval | detect-multiplier multiplier-value | frr-binding } *
IPv6 BFD parameters are configured for setting up BFD sessions.
By default, the minimum interval at which IPv6 BFD packets are sent or received is 1000, in milliseconds; the IPv6 BFD local detection multiplier is 3.
The priority of IPv6 BFD configured on an interface is higher than that of IPv6 BFD configured for a process. That is, if BFD is also enabled on an interface, the parameters on the interface are preferentially used to establish a dynamic BFD session.
- Run commit
The configuration is committed.
