DINSTAR MTG2000 VoIP Gateway Installation Guide

DINSTAR MTG2000 VoIP Gateway

Thanks for Choosing Dinstar’s Trunk Gateway!
Please read this guide carefully before installing the gateway. If you need any technical support, please contact us.

• Tel: +86 755 61919966
• Email: support@dinstar.com
• Website: www.dinstar.com

Product Model & Number of E 1 /T1 Ports

E1 / T1 Port

Model

| 1| 2| 4| 8| 12| 16| 20
---|---|---|---|---|---|---|---
MTG200| | | |  |  |  |
MTG1000| | | |  |  |  |
MTG2000B|  |  | | | | |
MTG2000|  |  | | | | | ****

Note: the number of E 1 /T1 ports of MTG2000 is determined by the number of inserted DTU boards. Each DTU board has four E1 /T1 ports.

Description of Indicators

PWR

| ****

Power Indicator

| On| The gateway is powered on
Off| The gateway has no power input or power supply is abnormal

RUN

| ****

Running Indicator

| Slow Flashing| The gateway is running properly
Off| The gateway is initiated improperly

E1 / T1

| ****

E1 / T1 In-use Indicator

| On| E1/T1 port is connected properly.
Off| E1/T1 port is faulty or not connected
Flashing| Physical connection of E1/T1 is abnormal or there are error codes in E1/T1 circuit.

GE

| ****

Network Link Indicator

| Fast Flashing| The gateway is properly connected to network
Off| The gateway is not connected to network or network connection is improper

Network Speed Indicator

| On| Work at 1000Mbps
Off| network speed lower than 1000Mbps

Indicators & Interfaces

MTG200

MTG1000

MTG2000B

Installation Instructions

• Cabinet requirement: ensure the cabinet to accommodate MTG1000 /MTG2000 ( B) is well ventilated and strong enough to bear the weight of the device. It’s required that the widthof the cabinet be482.6mm (19 inches);
• ESD protection: please wear anti-static wrist strap when installing MTG1 000/MTG2000 ( B);
• Power supply: MTG200 accepts DC 12V power input, while other MTG models accept AC voltage of 100-240 V. It’s recommended that users use UPS (uninterruptible power system).
• Device grounding: please ensure the gateway is properly grounded. To avoid interference with power source, it’s recommended that the earth resistance be less than 20;
• Temperature and humidity: to avoid any accident that might cause malfunction, it’s advised to install the gateway in an equipment room where temperature and humidity are appropriate; the equipment room should be clean and ventilated enough to facilitate heat dissipation;
• Anti-jamming: to reduce interference, please keep MTG devices away from high-powered transmitter, radar transmitting station and large-current devices .

Installation Instructions

• Connection Diagram for MTG200

Connection Diagram for MTG1000

• Connect Gateway with Ethernet

• Connect E1 /T1 Port with PSTN/PBX

• Connect gateway with power input and ground point

Connection Diagram for MTG2000B

• Conenct Gateway with Ethernet

• Connect E1 /T1 Port with PSTN/PBX

• Connect gateway with power input and ground point

Connection Diagram for MTG2000

• Connect Gateway with Ethernet

• Connect E1 /T1 Port with PSTN/PBX

• Connect gateway with power input and ground point

Wire SequenceofRJ48(E1/T1)Cable

• PIN1: orange & white, orange, green & white, blue, blue & white, green, brown & white, brown.
• PIN2: blue, blue & white, green & white, orange & white, orange, green, brown & white, brown.

Modify PC’s IP Address

To log in the Web Management System of the trunk gateway, you need to modify the IP address of PC first to make It at the same network segment with the gateway. Connect PC with the gateway, and then add an IP of 192.168.1.XXX.or 192.168.11.XXX on the PC.

1. On the PC, click ‘Network (or Ethamat) Propertles.
2. Double-click ‘Internet Protocol Version 4 (TCP/IPv4)’
3. Select ‘Use the following IP address’, and then enter an available IP address ‘192.168.11.XXX’ or ‘192.168.1.XXX’

Log in Web Management System

Open a web broweer and enter the IP addreee of the trunk gateway, and then input the IP address of GEO or GE1 which is connected to the PC. Press Enter, and the login GUI wlll be displayed.

Enter u1&rn1ma and pauword In Iha dl1playad log In GUI. Both Iha default uaemama and pa&aword ereadmin.
Note: PC and Iha connected netwotkportmuat be allha same networkaagment.

Modify IP Address of Network Port for Services
Afl:er logging in the trunk gateway, user neede to modify the IP addreea of the network port f’DrHrvices. lfthare’s a public static IP address, please configure the IP addrHs of the network port into this static IP addreH. If SIP server is connected to a private network, the network port f’Dr services should be at the same network segment with the SIP server. After that, please restart Iha gateway for Iha configurations to take affect.
The network port for management Is only used for local management. while the network port for sarvlces Is uaad forvolca and slgnallng Interacting.

Configure PRI/S87 Trunk

Configure PRI Trunk

• On the PRI Config PRITrunk interface, add a PRI trunk. ‘Channel ID’ of the PRI trunk should be the same with that of the pear switch.
• As f’Dr the ‘Switch Sida’ parameter, if the peer ewitch is configured aa ‘User Side’, the PRI trunk should be configured as ‘Network Side’; If the pear switch is configured as ‘Network Side’, the PRI trunk should ba conf1gured as ‘User Sida’.

Configure S87 Trunk

• On the SS7 Conflg SS7 trunk Interface, add an SS7 trunk.
• Please consult local service provider about the information of Protocol Type (TUP/ISUP), OPC and DPC.

• On the SS7 Config SS7 MTP Link interface, add an SS7 signaling link for the trunk.
• Please Consult local service provider about ‘E1/T1 Port No.’, ‘Channel No.’ of the S87 signaling link, as well as ‘Caller Type.

• On the SS7 Config S87 CIC interface, add an SS7 circuit for the S87 trunk. Generally, an E1 port contains 32 channels, while a T1 port has 24 channels. Please consult local service provider about the ‘Start CIC No.’.

Configure E1 /T1 Frame Mode

• On the PSTN Group Conflg E1 /T1 Parameter Interface, modify the frame mode of E1/T1 port to make it the same with that of the peer device.

Configure SIP Trunk

• On the SIPConflg SIPTrunklnlBrfaca, usarneads ID 1111 In the IP address of the paar device (remote address) and remote port. Other parameters can be retained as default settings.

Configure Outbound & Inbound Routes

Configure Outbound Roule

• On the Call RouUng IP>PSTN Routing Interface, add an outbound route. Select a source trunk and a destination trunk that have been created. If’.’ is filled in f’or Caller Prefix and Callee Prefix, It means any number can be the caller number and callee number of this outbound route.

Configure Inbound Route

• On the Call RouUng PSTN>IP Routing Interface, add an Inbound route. Select a source trunk and a destination trunk that have been created. If’.’ is filled in f’or Caller Prefix and Callee Prefix, It means any number can be the caller number and callee number of this inbound route.

More Details

• This document only provides instructions for quick installation and basic configuration,
• For detailed configuration and parameter explanation, please refer to user manual or aak for online technical support.

Trouble Shooting

• What if E1 /T1 indicator is still dull after the corresponding E1/T1 port has been connected to an E1/T1 cable?
• In case that the E1/T1 port is directly connected to a peer device with a standard
• RJ48C E1/T1 cable, please check whether the peer device is equipped with standard RJ48C interface first, and then check whether the wire sequence of E 1 /T1 cable is correct or not.
• In case that the E1/T1 port is connected to a switch with E1/T1 cable and coaxial line, please check whether the connector of BNC transit box works well or not, and then check whether the RX end and TX end are connected properly.
• Exchange the E1/T1 cable with another one that works normally, so as to confirm whether the E1/T1 port malfunctions.
• What if E1/T1 indicator flashes after the corresponding E1/T1 port has been connected to an E1/T1 cable?
• Log into the web management system to modify the frame mode of the E1/T1 port. If the E1/T1 indicator still flashes, it means there are error codes in the physical link.
• Please contact service provider to check this problem.
• Forget the IP address of the trunk gateway.
• Connect the trunk gateway’s console port to a PC via an RS232 serial cable. After the command interface is displayed, input ‘show int’ under the ‘ROS#’ mode to query the current IP address of the gateway.
• Forget username and password. Connect the trunk gateway’s console port to a PC via an RS232 serial cable, and then ask for on line technical support.

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• Shenzhen Dinstar Co., Ltd.
• Website: http://www.dinstar.com
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