IP phones use VoIP technologies allowing telephone calls to be made over an IP network such as the Internet/a telephony server connected on LAN instead of the ordinary PSTN system. Calls can traverse the Internet, or a LAN. IP phones can help organizations to cut down startup/operational costs as when using IP phones they don't need VoIP gateways and ATAs.
Thinking to install a round the clock surveillance system in your work place? We can help you with this. We have wide range of different products to suit your needs of electronic/audio-visual surveillance.
A VoIP gateway converts voice and fax calls between the PSTN and IP network. Its main roles include voice and fax compression/decompression, packetization, call routing, and control signaling. VoIP gateways play very important role in call centers, as they provide the required voice connectivity between SIP(e.g. DialMantra) server and the analogue phone placed at agent's workstation. We deal with different VoIP gateways like AudioCode(MP 108/118/124), Matrix and Patton.
A PRI Card is used to connect PRI lines to IP PBX/ IP Telephony Server(e.g. DialMantra server) so that all the users connected to the PBX/server can make outgoing calls or get incoming calls using the PRI line. We deal with Digium and Sangoma (single, dual or quad-channel) cards. Along with helping you to identify and get a PRI card suited for your needs, we can help you with installation and configuration of the card with different PRI line providers also.
