Rheid Communications

If you would prefer to use Zoiper with your SIP account, you can use the instructions and images below to help you setup your SIP account with Zoiper. The free version of Zoiper does not include the g.729 codec, so calls will be made using g.711. Please be aware that with g.711, your calls will consume 64kbps. With g.729 calls consume around 32kbps. Zoiper do have a business edition, which includes the g.729 codec.

To download Zoiper free edition, visit : http://www.zoiper.com/free.php

Installing Zoiper is easy, just follow the prompts. If Windows Firewall requests your permission to allow Zoiper, say YES.

Once the program is installed and open, continue with the configuration as follows.

• Open Zoiper options menu

• Enable the advanced options by ticking 'Show advanced options' (at the bottom)

• Add a new SIP accoun. Click 'Add new SIP account' and then 'OK' after giving it a descriptive name.

• Configure your SIP account settings like the image, replacing your username and password where applicable.

• Configure your selected Audio Codes like the image below

• Configure your STUN options like the image below

• Configure the RTP Protocol Options like the image below

• Configure the STUN Protocol Options like the image below

• Once you have saved your settings, you will be logged into your SIP account (registered). You should run the Echo Test by dialling *52.

• When the Echo Test starts, you will see the the Codec in use and the duration of the call.