Othos Telecom

Sound quality The quality of sound on your VoIP line can be affected by a few factors: Internet Connection Phone Network Internet Connectio...

In general, "dropped" calls are the result of severe latency or packet loss in your Internet Service Provider's (ISP) network. In other words,...

If you do not hear a dial tone, please check the following:  Take note of what is displayed on the screen of the device. If the screen is blank, or an erro...

Your device needs to register with your OCS in order to receive inbound calls and make outbound calls. Some reasons why your device may not be able to r...