Benefits for the Office

Drastically lower your telephony costs!
Free SIP calls, cheap PSTN calls, really cheap international calls, no need for regular telephone operator or wirings. Read more

Get more than just plain telephony!
Connect to all Internet connected SIP users for free, interoperability with the plain old telephone system, lower cost to regular telephones, voice, video, presence, instant messaging, file exchange, application sharing, email-like address and telephone number wherever you are, use software and/or hardware telephones. Read more

Get PBX functionality!
The SIP Switch combines the best of two worlds; URL dialing, presence, instant messaging and video from the IP world can be used simultaneously with number dialing and traditional PBX functions required to make SIP telephones convenient to use. Read more

Easy and convenient to use!
Convenient dialing between SIP phones, soft SIP clients and PSTN, Flexible Dial Plan, User accounts and User's control page. Use ordinary SIP account as PSTN gateway in and out for all callers. Read more

Set up virtual foreign offices!
Have your international customers and partners call you only paying for local access, instead of having to make an expensive international call. The international part of the call will be routed via Internet for free. Read more


Read more:

SIP all the way in to the LAN Set up your own SIP server Voice gateway  
Add PBX functionality ENUM - Dial phone number to SIP phone Get PSTN connectivity using a gateway account Get PSTN connectivity through service provider Virtual foreign offices Lowest rate PSTN calls

Learn about ALL the benefits!