Juniper Ex4200 Configuration Manual -

The following commands establish basic system identity and security: set system host name [NAME] .

Unlike Cisco, Junos requires an explicit action to save changes. Juniper Ex4200 Configuration Manual

Type cli to move from the shell to operational mode, then configure to enter configuration mode. 2. Essential System Configuration The following commands establish basic system identity and

Run commit to apply and save the current draft. Juniper Ex4200 Configuration Manual

Use show configuration to see the active settings.