Chapter 5: Phonebook Configuration

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

 

 

When checked, “Any Number” appears as the value in the Remove Prefix field.

Accept Any

Y/N

Number

 

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.

 

 

Portion of digits to be removed from the incoming IP call before initiating a call

Remove Prefix

dialed digits

 

 

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

channel, or

Wireless VOIP channel which the incoming IP call will be routed to. “Hunting”

Number

“Hunting”

directs the call to any available channel and enables load balancing to keep one

 

 

channel from being used more often than another.

Description

--

Optional description field.

Call Forward

Parameters

 

Enable

Y/N

Click the check-box to enable the call-forwarding feature.

Forward

Unconditional,

Unconditional. When selected, all calls received will be forwarded.

Condition

Busy,

Busy. When selected, calls will be forwarded when station is busy.

 

No Response

No Response. When selected, calls will be forwarded if called party does not

 

 

answer after a specified number of rings, as specified in Ring Count field.

 

 

Forwarding can be conditioned on both “Busy” and “No Response

Forward

IP address,

Phone number or IP address to which calls will be directed.

Destination

phone

For SIP calls, the Forward Destination can be one of the following:

 

number, port

 

(a) phone number,

 

number, etc

 

(b) IP address,

 

 

 

 

(c) IP address: port number,

 

 

(d) phone number: IP address: port number,

 

 

(e) SIP URL, or

 

 

(f) phone #: IP address.

 

 

When “No Response” is condition for forwarding calls, this determines how

Ring Count

integer

 

 

many unanswered rings are needed to trigger the forwarding.

 

 

 

Registration

In a SIP VOIP system, gateways can register with the SIP Proxy.

Option

 

 

Parameters

 

 

 

 

 

Multi-Tech Systems, Inc.

MVPGSM

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Multi-Tech Systems MVPGSM-2 manual Add/Edit Inbound Phone Book Field Definitions, Call Forward Parameters

MVPGSM-2 specifications

The Multi-Tech Systems MVPGSM-2 is a robust and versatile device designed for various telecommunication applications, particularly those involving GSM cellular technology. This multi-function modem is ideally suited for machine-to-machine (M2M) communication, enabling seamless data transfer for remote monitoring, control, and automation.

One of the MVPGSM-2's key features is its dual-band GSM support, which allows for enhanced connectivity and coverage. The device operates on both 850 MHz and 1900 MHz frequency bands, ensuring compatibility with a wide range of GSM networks across different geographical areas. This flexibility makes it an excellent choice for applications that require reliable wireless communication, such as in remote sensors, telemetry, and industrial automation.

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Additionally, the MVPGSM-2 supports multiple I/O ports, including digital inputs and outputs, which provide flexibility in integration with various sensors and control systems. This versatility allows users to customize the device to meet specific application needs.

The device also comes with comprehensive software and development kits that streamline integration into existing systems and applications. Multi-Tech Systems offers extensive technical support and documentation, ensuring that users can easily navigate the setup process.

In summary, the Multi-Tech MVPGSM-2 is a powerful GSM modem designed for M2M communication, featuring dual-band support, GPRS and SMS capabilities, rugged design, and flexible I/O options. Its robust performance makes it a valuable tool for various industrial applications, ensuring reliable data communication and management in the field.