Tested Interoperability with Leading SIP Hardware & VoIP Providers

3CX has completed interoperability testing with leading industry VoIP hardware providers of SIP Phones and VoIP Gateways, giving businesses total vendor independence and freedom of choice.

Many leading SIP Phones are interoperable with 3CX including: Aastra, Linksys, snom, Cisco, GrandStream, Polycom, Siemens and X-Lite. 3CX can automatically configure most SIP phones with the appropriate extension settings.

VoIP Gateways that seamlessly interoperate with 3CX include: 

Berofix, Patton, Grandstream and Sangoma; and 3CX ships with ‘out of the box’ configurations for the leading models.

Leverage low call costs by using 3CX with popular VoIP Providers worldwide and benefit from 3CX ‘out of the box’ configurations. Or use the 3CX with Skype Connect to make and receive calls to Skype users at no charge.

3CX has a global network of over 1,000 3CX Partners who provide businesses with fully integrated, cost-effective VoIP solutions and top grade support. 

1. SIP Phones – Automatic configuration of popular SIP Phones

2. VoIP Gateway – Continue to receive and make calls on your existing phone lines

3. VoIP Providers – ‘Out of the box’ configurations for leading VoIP providers worldwide

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