A key part of operating your device is managing and maintaining the system software itself, including the upgrade to new Junos OS releases.
Operational mode provides commands for restarting and resetting individual processes as well as rebooting the device and upgrading its system software.
Although a process runs independently in the operating system, take special care when using the restart command. For example, a restart of the SNMP process is only disruptive to SNMP, but a restart of routing could have drastic consequences in your network by disrupting and resetting its routing paths.
To restart a specific routing protocol, such as OSPF (see ...