Graceful restart for a logical
system functions much as graceful restart does in the main router.
The only difference is the location of the graceful-restart statement:
For a logical system, include the graceful-restart statement at the [edit logical-systems logical-system-name routing-options] hierarchy level.
For a routing instance inside a logical system, include
the graceful-restart statement at both the [edit logical-systems logical-system-name routing-options] and [edit
logical-systems logical-system-name routing-instances instance-name routing-options] hierarchy levels.