Re: wsjt-x+jtalert+DXLab - an incomplete story ..


On 17/06/2021 05:00, HamApps Support (VK3AMA) wrote:
On 17/06/2021 1:48 pm, Dave AA6YQ wrote:
Yes, SpotCollector can interoperate with up to 16 instances of WSJT-X.

Is that done through using multicast UDP or unicast with unique ports for each WSJT-X instance?

de Laurie VK3AMA

Hi Laurie,

there is no need for multicast IP for that configuration, WSJT-X instances are always addressed on their own unique operating system ephemeral service port  number. Only the server (SC_WSJTX in this case) needs a well known port number (2237 by default) and as there is only one server there's no requirement to use multicast IP.




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