Service Provider Solution
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.
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All you need to know about SIP trunking
Ingate has established the SIP Trunking Network at www.siptrunk.org, an educational resource on SIP trunking. This Web-based portal will aggregate information from throughout the SIP trunking community in an industry-wide effort to educate enterprises about SIP trunking, to help simplify deployments.
Test SIP at Ingate
Now it is easy to try how SIP communication works. Ingate offers you the possibility to, free of charge, register on the
trysip.ingate.com domain, which enables you to make calls, receive calls
and chat using SIP. Read more 