User guide

Chapter 5: Phone Book Configuration
Multi-Tech Systems, Inc. MVPGSM 90
Enter Inbound Phone Book data for your MultiVOIP GSM. The fields of the Add/Edit Inbound Phone Book
screen are described in the table below.
Add/Edit Inbound Phone Book: Field Definitions
Field Name Values Description
Accept Any
Number
checkbox When checked, “Any Number” appears as the value in the Remove Prefix field.
The Any Number feature of the Inbound Phone Book does not work when an
external routing device is used (Proxy for SIP protocol).
When no external routing device is used. If Any Number is selected, calls
received from phone numbers not matching a listed Prefix (shown in the
Remove Prefix column of the Inbound Phone Book) will be admitted into the
VOIP on the channel listed in the Channel Number field. “Any Number” can be
used in addition to one or more Prefixes.
Remove Prefix dialed digits Portion of digits to be removed from the incoming IP call before initiating a call
on the wireless network using the remaining digits.
Add Prefix dialed digits Digits to be added to the incoming IP call after digits are removed (if any) but
before initiating a call on the wireless network.
Channel
Number
channel,
Default Group,
or other group
Wireless VOIP channel which the incoming IP call will be routed to. Default
Group directs the call to any available channel and enables load balancing to
keep one channel from being used more often than another. Any other group
can be used, whether already in the unit or user defined.
Description -- Optional description field.
Call Forward Parameters
Enable checkbox Click the check-box to enable the call-forwarding feature.
Forward
Condition
Unconditional
-or-
Busy
Unconditional. When selected, all calls received will be forwarded.
Busy. When selected, calls will be forwarded when station is busy.
No Response. This is a legacy selection that is not used by the MVPGSM.
Forward
Destination
IP address,
phone
number, port
number, etc
Phone number or IP address to which calls will be directed.
For SIP calls, the Forward Destination can be one of the following:
(a) phone number,
(b) IP address,
(c) IP address: port number,
(d) phone number: IP address: port number,
(e) SIP URL, or
(f) phone #: IP address.
Ring Count “No Response” type call forwarding is not supported. See ‘Forward Condition’
above.
Registration
Option
Parameters
In a SIP VOIP system, gateways can register with the SIP Proxy.