The enhanced version of a standard plan of outgoing calls offers the administrators more control over outgoing calls within their groups. In addition to “blocking” and “access” of definite calls, administrators also have an opportunity to customize the profile of outgoing calls of their group and separate participants.
Citel Technologies , A Voice over IP Phone company that provides VoIP Business Phone Systems. Its Main products include EXTender, PBXgateway, Upgraded Hardware Products, PBX platforms etc.