You have an ASG and you want to know what can be configured through the front panel.
The ASG front panel provides the following information:
CPU-Utilization or
Proxied Traffic
The <ENTER> button will allow you to change / hold / rotate the display.
The <MENU> button provides one option, "Restore Factory" with a Yes/No option.
From the ASG command line interface (CLI) you can configure the backlight display:
> enable
# conf t
# (conf) front-panel
#(config front-panel)?
backlight Configure backlight settings
exit Return to (config) prompt
no Negate certain settings
view View front panel settings
Blue Coat ASG Series#(config front-panel)view
Front Panel settings:
Front Panel : present with backlight control
Backlight state : timeout
Backlight flashing: no
Blue Coat ASG Series#(config front-panel)
Blue Coat ASG Series#(config front-panel)backlight ?
flash Start flashing backlight
state Configure backlight state
timeout Configure backlight timeout value
Blue Coat ASG Series#(config front-panel)backlight
#(config front-panel)backlight state ?
off Backlight always turned off
on Backlight always turned on
timeout Backlight turns off after timeout
Blue Coat ASG Series#(config front-panel)backlight state