Operation Manual

FIRMWARE VERSION 1.0.8.4 GXW40XX USER MANUAL Page 25 of 60
will ring in the hunting group only. This feature is applicable to incoming calls only.
There are two types of hunting groups, Linear and Circular. Linear style will sort the call to the lowest-
numbered available line, this is also called “serial hunting”. Circular style will distribute the calls "round-
robin". If a call is assigned to line 1, the next call goes to 2 and the next to 3. The succession throughout
each of the lines continues even if one of the previous lines becomes available. When the end of the hunt
group is reached, the hunting starts over at the first line. Lines are skipped if they are still busy on a
previous call. These two hunting styles can be configured from the Profile_x page.
INTER-PORT CALLING
In some cases a user may want to make phone calls between the phones connected to multiple ports of
the same gateway when it is used as a stand alone unit, without the use of a SIP server. This feature will
also be applicable when the gateway is used with Hunting Groups and is registered to SIP server only
with one master number. In such cases users still will be able to make inter-port calls by using the IVR
feature.
For example on the GX4004 and GXW4008 the user connected to port 1 can reach the user connected to
port 3 by dialing *** and 73. Digit 7 indicated using inter-port calling feature, digit 3 indicates the port
number which should be reached. At the same manner the user connected to port 4 can reach the user
connected to port 8 by dialing *** and 78.
On the GXW4024 inter-port calling is achieved by dialing *** and 7 plus two extra digits corresponding to
the port number. For example the user connected to port 1 can be reached by dialing *** and 701; the
user connected to port 24 can be reached by dialing *** 724.
PSTN PASS THROUGH/LIFE LINE
This feature is only applicable to GXW4004 and GXW4008 models. The RJ-11 line jack on the
GXW400X side connected to a legacy PSTN line, functions as a pass through jack when the GXW400X
loses power or becomes unregistered. In this case, analog phone connected to FXS port 1 will be directly
connected to RJ-11 jack marked as LINE. The pass through/life line mode enables the user to use the
analog phone for PSTN calls directly without using an access code.
SENDING AND RECEIVING FAX
GXW40XX supports fax in two modes: 1) T.38 (Fax over IP) and 2) Fax Pass through. T.38 is the