nonstop-bridging (Ethernet Switching)
Statement introduced in Junos OS Release 11.3 for EX Series switches.
For switches with two Routing Engines or for Virtual Chassis, configure a master Routing Engine to switch over gracefully to a backup Routing Engine and preserve Layer 2 protocol information for the Layer 2 protocols that support nonstop bridging (NSB). For a list of the EX Series switches and Layer 2 protocols that support nonstop bridging, see EX Series Switch Software Features Overview.
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.