Configuring RIB NSR

	IMPORTANT: Use this feature with protocol GR or NSR to avoid route timeouts and traffic interruption.

When an active/standby switchover occurs, nonstop routing (NSR) backs up routing information from the active process to the standby process to avoid routing flapping and ensure forwarding continuity.

RIB NSR provides faster route convergence than protocol NSR during an active/standby switchover.