Poly VVX Teams SIP Gateway Tool

Microsoft recently released their Standard SIP Gateway product for a range of Poly, AudioCodes, Yealink and Cisco Standard SIP based phones. This service allows you to register these devices to a Teams user account and do basic call functions. The way Microsoft has implemented its provisioning process for these devices is very interesting. They have used a combination of device provisioning features that these phones already had with a custom authentication process. It’s actually very clever and was obviously a serious design investment on top of an already...

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