SIP-trunking services have been around for a while, but their pervasiveness among enterprises has been hampered by interoperability concerns. Early results from Nemertes’ Advanced Communications ...
Virtual LANs (VLANs) allow the segmentation of a physical network into multiple logical networks. VLAN trunking is the process of transporting multiple VLANs over a single network link—typically ...
While many enterprises have transitioned to SIP trunking as they adopt Voice over IP (VoIP), many are hesitant to migrate their contact centers away from the Public Switched Telephone Network (PSTN) ...