1. Once you have created your SIP Trunk within the Crazytel Portal open a new tab within your Web Browser and enter your phones IP Address. For this guide I will be using a Yealink T57W handset. To obtain the IP Address on your phone go "Menu -> Status" or press the OK button. The default user name and password is "admin".



2. To add the line to your handset, in the left hand menu go Account -> Registrer.

3. Select the Account (Line) you wish to use.

4. Enter the following details which you will receive when setting up the SIP Truck in the Crazytel Portal

Register Settings:
- Line Active: Change to On
- Label: This will be what is displayed on your phone.
- Display Name: Used to identify the line (can be anything).
- Register Name: Crazytel SIP Trunk Username.
- User Name: same as Register Name.
- Password: Crazytel SIP Trunk Password.

SIP Server 1
- Server Host: Crazytel SIP Trunk Domain.
- Port: 5060.
- Transport: UDP.
- Server Expires: 180.

5. Click Confirm to save the settings.



You will now be able to make and receive calls through your Crazytel service.