Electric Industry Co., Ltd. User's Guide Telephony Adapter

4
Outline
Mode ALARM-LED LINE-LED Status
Initialization Blinks OFF With Gatekeeper:
(1 sec. The system will wait for
intervals) LAN link to be established
while Gatekeeper registers
the VoIP-TA.
Without Gatekeeper:
The system will wait for a
LAN link to be established.
Operation OFF OFF Standby
OFF ON The telephone line is busy.
OFF Blinks When using both IP and
(1 sec. PSTN:
intervals) The PSTN is on hold during
VoIP calls.
When using IP network only:
The absent service is
setting up.
Blinks The handset is off the hook
(0.5 sec. OFF and the howler tone has
intervals) already stopped.
Setup Blinks Blinks Normal operation is not
(0.2 sec. (0.2 sec. available in the Setup
intervals) intervals) mode.
Installation Blinks Blinks Normal operation is not
(0.2 sec. (1 sec. available in the Install
intervals) intervals) mode. The LED lamp may
blink irregularly during the
program installation.
Table 1