Hardware and Endpoints
INTER-TEL® CS-5200/5400 ADMINISTRATOR GUIDE, ISSUE 1.1 August 2005
IP Phone Flashing Light Indicators Page 89
1For transfers, the IC or CALL button LED goes out when the user hangs up.
2Requires a programmable button.
TRUNK
Trunk is in
use at
another
endpoint, in
a confer-
ence at
your end-
point, or it
is
unplugged.
Trunk is in
use at your
endpoint.
Trunk is
recalling
from hold or
transfer.
Trunk is ring-
ing in,
camped on
(waiting), or
in busy trunk
callback
queue to
your end-
point.
Trunk is on
hold.
Table 13. Flashing Light Indicators for IP and Multi-Protocol Phones(Continued)
BUTTON STEADY
0 IPM SLOW
30 IPM MEDIUM
120 IPM FAS T
240 IPM FLUTTER
60/960 IPM