Convergia offers the finest IP-PBX Cloud Based Solutions assistance for a selection of applications, suching as Virtual Private Networks (VPNs), IP telephone, Ethernet Virtual Private Line (EVPL), teleworkers, Unified Communications and also Collaboration devices to improve business network administration. Convergia ISDN PRI gives high-capacity, electronic accessibility to the Public Switched Telephone Network (PSTN) for straightforward integration of voice, data & video clip communications. SIP Trunking