Re: SIP incoming paging for SPA50X. What's the header format?
There's two ways you can do this; multicast or individual. I got both to work at one point, but I'm currently only using Multicast (through MulticastRTP in Asterisk). I can give this a try over the weekend (if I remember), and let you know which header code does it. Which PBX/Controller are you using?
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