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<blockquote data-quote="ChairmanMao" data-source="post: 1060266" data-attributes="member: 145847">Not sure if this will help, but I installed wireshark and had it capture a watch live TV session which, when I ended up, left the HDHomeRun Prime with a locked tuner.Even though this was only a brief capture it generated a 40+MB file (gotta love those video streams <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile&nbsp; &nbsp; :)" loading="lazy" data-shortname=":)" />). Rather than upload all of that, I filtered out everything that didn't come from the avt-profile-1 port on the Prime. All of &gt;&gt;those&lt;&lt; packets went to the same port on my server, so I presume they're the video data.I've attached the handful of remaining packets to this post. The capture, BTW, was done with the firewall running. You'll have to strip the .txt extension off the upload for Wireshark to recognize the file. The uploader doesn't like .pcapng files.You can see the teardown request, followed shortly thereafter by an ICMP packet. But it's a destination port unreachable. I don't know if that means the firewall was killing off the ICMP packet or not.If anyone knows what this means I'd be interested in the explanation.</blockquote>

[QUOTE="ChairmanMao, post: 1060266, member: 145847"] Not sure if this will help, but I installed wireshark and had it capture a watch live TV session which, when I ended up, left the HDHomeRun Prime with a locked tuner. Even though this was only a brief capture it generated a 40+MB file (gotta love those video streams :)). Rather than upload all of that, I filtered out everything that didn't come from the avt-profile-1 port on the Prime. All of >>those<< packets went to the same port on my server, so I presume they're the video data. I've attached the handful of remaining packets to this post. The capture, BTW, was done with the firewall running. You'll have to strip the .txt extension off the upload for Wireshark to recognize the file. The uploader doesn't like .pcapng files. You can see the teardown request, followed shortly thereafter by an ICMP packet. But it's a destination port unreachable. I don't know if that means the firewall was killing off the ICMP packet or not. If anyone knows what this means I'd be interested in the explanation. [/QUOTE]

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