3CX is the place to go for the best IP PBX services, as its phone system software offers an unbeatable range of call-handling features. Not content to rest on its laurels, 3CX has been working hard on ...

Up until the implementation of the 3CX Phone System, Zehnder used a traditional, out of date proprietary phone system from Avaya, which was difficult to scale and required the use of costly telephony ...