With an Ingate product at the customer network edge,
Internet Telephony Service Provider (ITSP) can interface with any SIP-enabled IP-PBX,
eliminating the need to achieve interoperability with every IP-PBX vendor and address the
widest number of customers. Ingate Firewalls and SIParators serve as a “normalization
engine” between the IP-PBX and ITSP, paving the way for a successful SIP trunk roll-out.
Ingate products have proven seamless interoperability with the leading IP-PBX
vendors, ensuring that SIP trunks are deployed quickly and with a minimum of effort.
Ingate’s SIP proxy integrated with its NAT and fi rewall provides advanced routing
capabilities for deploying SIP trunks. Combined with the optional Back-to-Back User Agent
functionality, all service provider requirements for authentication and signaling from any
IP-PBX can be supported.
No comments:
Post a Comment