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  DSX Compatible SIP Trunk Providers and Setup Guides
SIP Trunk Providers Currently Compatible with DSX

DSX SIP Trunking is now available. Interoperability testing has been completed with the following SIP Trunk providers:

* Built-in VoIP tie-line emulation between two IP-equipped DSX systems.

DSX SIP Trunk Setup Guides

The following DSX SIP Trunking Setup Guides are available. Click a guide to download it to your PC.


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