Remote Office service allows conducting business not being in the company’s office. One can install such a program and with help of the Internet one can be connected to a company’s phone line, which will allow you using all the features available in the office.
Citel PBXgateways are installed at the central PBX location, and EXTenders are deployed at branch offices, call centers, or at home offices over managed IP connections, DSL, cable, or analog circuits