This article explains how to disable or enable the EX8200 LCD maintenance MENU front panel.
The EX8200 LCD Maintenance Menu is enabled by default. DISABLING MAINTENANCE MENU user@juniper# set chassis lcd disable user@juniper# commit user@juniper# edit chassis user@juniper# show lcd { maintenance-menu; disable; } ENABLING MAINTENANCE MENU user@juniper# delete chassis lcd disable user@juniper# edit chassis user@juniper# show lcd { maintenance-menu; } user@juniper# set chassis lcd ? Possible completions: + apply-groups Groups from which to inherit configuration data + apply-groups-except Don't inherit configuration data from these groups disable Disable maintenance-menu ====>correct hierarchy maintenance-menu LCD maintenance menu The following commands will help to enable and re enable the maintenance-menu in LCD user@juniper# set chassis lcd disable user@juniper# delete chassis lcd disable