SIP 60X User Manual
Page 17 of 43
5.8
Inter-port Calling
In some cases a user may want to make phone calls between SIP 60X gateway ports
when the gateway will be used as stand alone unit, without any SIP server. This feature
will also be applicable when the gateway is used in mode Hunting Groups and will be
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 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 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.
5.9
PSTN Pass Through/Life Line
The RJ-11 line jack on the SIP 60X side functions as a pass through jack when the SIP
60X is out of power. The pass through/life line enables the user to use the analog phone
for PSTN calls directly without using an access code.
5.10
Sending and Receiving Fax
SIP 60X supports fax in two modes:
1) Fax Pass through. If the service provider does not support T.38, pass-through mode
may be used. If you have problems with sending or receiving Fax, toggle the Fax Tone
Detection Mode setting.
2) T.38 (Fax over IP)
6 CALL FEATURES
The SIP 60X supports the traditional telephony features available in a PBX as well as
additional advanced telephony features.
TABLE 6: Call Features Table (Star Code)
Key
Call Features
*30
Block Caller ID
(for all-config change)
*31
Send Caller ID
(for all-config change)
*67
Block Caller ID
(per call)
*82
Send Caller ID
(per call)
*47
Direct IP Calling.
Dial
“*47” + “IP address”.
No
dial tone will be
