TABLE 7: HT–286 LED DEFINITIONS

 

 

 

 

 

 

 

RED LED indicates not normal status

 

 

 

 

 

 

 

Button flashes every 1 second

 

If Ethernet link is down

 

 

 

 

 

 

 

 

 

Button flashes every 2 seconds.

 

DHCP Failed or WAN No Cable

 

(if DHCP is configured)

 

 

 

 

 

 

 

Button flashes every 4 seconds.

 

HT–286 fails to register

 

(if SIP server is configured)

 

 

 

 

 

 

 

Button flashes every 6 seconds.

 

Firmware Upgrading

 

 

 

 

 

Button flashes briefly

 

No STUN responses

 

 

 

 

 

Red light steady.

 

Device Malfunctions

 

 

 

 

 

GREEN LED indicates normal status

 

 

 

 

 

 

 

Button flashes every 2 seconds.

 

Message Waiting Indication

 

 

 

 

 

Button flashes at 1/10 second.

 

RINGING

 

 

 

 

 

Button flashes every second.

 

RINGING INTERVAL

 

 

 

 

 

Green light steady.

 

In Conversation

Grandstream Networks, Inc.

HT–286 User Manual

Page 14 of 28

 

Firmware 1.1.0.31

Last Updated: 1/2009

Page 14
Image 14
Grandstream Networks HT-286 Button flashes every 1 second, Button flashes every 2 seconds, Button flashes every 4 seconds