To complete the configuration, you need:

• Kerio Operator up and running.
• At least one other SIP phone that allows you to place a test call.
• The NeoGate TG200 gateway connected to your LAN.
• At least one SIM card inserted into NeoGate TG200 and the SIM card’s PIN number in the NeoGate’s web configuration.

In the example below:

• The Kerio Operator IP address is 10.1.2.95.
• The NeoGate gateway IP address is 10.1.2.200.
• The SIM card number is 700123456.

Connect to the web administration interface of your NeoGate TG200:

1. Go to SIP Settings > Trunk.
2. Select the VoIPVoice over Internet protocol - A digital telephone system that uses the internet as the transmission medium, rather than the PSTN. Account option.
3. Set the Type field to SIP and Transport to UDPUser Datagram Protocol - Ensures packet transmission..
4. In the Account field, key in the SIM card number.
5. In the Password field, key in a password. Use this password when configuring the SIP interface.
6. Click Save.

Configuring VoIP account in TG200

7. Go to Route Settings > Outgoing Routes.
8. Add a new outgoing route.

If you need the international format when calling back, add another route as a workaround:

1. Go to Route Settings > Outgoing Routes.
2. Add a new outgoing route.
3. In the New Outgoing Route dialog box, key in a new route name in the Route Name field.
4. In the Dial Pattern field, key in the +X. string.
5. Move at least one GSM module from Available Trunks to Selected.
6. Click Save.

The route to handle the international number format in TG200

1. In the administration interface of Kerio Operator, go to Configuration > Call Routing > Interfaces and routing of incoming calls.
2. Click Add SIP Interface.
3. Key in a name for the interface. The name must not contain spaces or special characters and must be unique.
4. Select New provider.
5. In the With external number field, key in the SIM card number and click Next.
6. Select an extension that receives all calls.
7. In the Prefix to dial out field, key in a prefixCountry codes, area codes, a number, or a set of numbers that are dialed before the telephone numbers. for outgoing calls (7 in our example) and click Next.
8. In the Domain (IP address/hostname) field, key in the IP address of the NeoGate TG200 gateway.
9. In the Username field, key in the SIM card number and key in the Passwordconfigured for the VoIP account in the gateway.
10. Select the Required to register option and click Next.

11. Verify the information in the Summary section and click Finish.