VOIP Service Providers Residential
ITD Togo
The system of Classes of Service (COS) helps defining rights for one or another extension in the PBX or Centrex systems. For example, few groups require more space for storing voice messages, while other need the redirection of calls to cell phones, the third does not have to make calls outside of the office network. With the help of this system one can change and configure settings.
STS Solution Provider
Sercom Telecommunication`s mission is to guarantee secure and reliable communications for national and international companies, offering the best technology available at the most reasonable price.
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