DVX IPPBX
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IPPBX system will notify the caller to leave a voice message in the language you set.
Answer on Polarity Switch
: When enabled, FXO (FXS signaled) ports watch for a polarity
reversal to mark when an outgoing call is answered by the remote party.
Hangup on Polarity Switch
: In certain countries, a polarity reversal is used to signal the
disconnection of a phone line. If the “hanguponpolarityswitch” option is selected, the call
will be considered "hung up" on a polarity reversal.
When creating a FXO trunk, if you are not competent with the advanced options then please do
not configure or change the default values.
GSM Trunk
If you have ordered GSM or WCDMA modules for your DVX2005F IPPBX, the user extensions will
be able to make and receive phone calls from the mobile network.
You first have to insert SIM cards into the SIM slots of the GSM/WCDMA modules and then install
the modules to the 2005F IPPBX module slots. Antennas should be properly installed and placed
in open space for better signal reception. After completing the above, power on the 2005F IPPBX
and you’ll be able to configure GSM/WCDMA trunks in exactly the same way as you configure
FXO trunks.
GSM and WCDMA Specifications
Module
Working Frequencies
2GSM
GSM/GPRS 850/900/1800/1900MHz
4GSM
GSM/GPRS 850/900/1800/1900MHz
2WCDMA
Quad-band: GSM850, EGSM 900, DCS 1800, PCS 1900.
SIM5320A: Dual-Band UMTS 850/1900MHz
SIM5320E: Dual-Band UMTS 900/2100MHz
SIM5320J: Dual-Band UMTS 850(800)/2100MHz
4WCDMA
3.2 Outbound Routes
Outbound Routes allow you to define a set of dial rules that tell yourDVX IPPBX which Trunks
(phone lines) to use when people dial external telephone numbers. A simple installation will
direct DVX IPPBX to send all calls to a single trunk. However, a complex setup could have for
example an outbound route for emergency calls, another outbound route for local calls, another
for long distance calls, and perhaps even another for international calls.
With all of the above possibilities, you may have to configure several trunks onyourDVX IPPBX
system and therefore you will need to configure several dial rules and maybe also several dial
plans.