Hardware.overview; Front.panel.-.Leds - D-Link DIV-140 User Manual

D-Link DIV-140 User Guide
Hardware Overview
Front Panel - LEDs
Power LED
Will. illuminate. when. the.
device.is.powered.on.
PSTN LEDs
These.LEDs.show.the.status.of.the.FXO.ports..
If. an. LED. is. illuminated,. the. phone. is. off. the.
hook,. if. it. is. not. illuminated,. the. phone. is. on.
the.hook...It.will.blink.during.a.conversation.or.
firmware.upgrade.
LAN LED
Will. blink. to. indicate.
activity.on.the.LAN.port.