"TG 0"

Help with P25 issues
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N6MIK
Posts: 37
Joined: Wed Apr 18, 2018 12:53 am

"TG 0"

Post by N6MIK » Sat Apr 28, 2018 5:04 pm

About 20% of P25 traffic from the net is showing up a coming from Talkgroup 0 - any idea what is causing this or how I can fix it? Thanks!
N6MIK

MW0MWZ
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Re: "TG 0"

Post by MW0MWZ » Sat Apr 28, 2018 10:17 pm

I doubt there will be anything to fix, that will be what the network shows.
Andy

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http://pistar.uk

N6MIK
Posts: 37
Joined: Wed Apr 18, 2018 12:53 am

Re: "TG 0"

Post by N6MIK » Thu May 03, 2018 10:31 pm

Thank you Andy.

I took another look at the history - and TG0 only happens with significant loss percentages. In my case, 7 of the last 10 activity log entries were "TG0" and between 6% and 22% 'loss', and all were unique callsigns.

Is loss tied to high BER on the remote side, or more of a local network/internet packet loss? If the latter, I'll investigate my connections! I'd like to find a remedy, as my radios do not unmute on TG0 - so I miss quite a bit of traffic...

Thanks again!
N6MIK

MW0MWZ
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Re: "TG 0"

Post by MW0MWZ » Fri May 04, 2018 12:30 pm

BER relates to RF losses, Loss is packet loss.

It could be at the ingress to the network point (so remote side repeater to the reflector) or it could be between the reflector and your hotspot / repeater, that I cannot answer, for your own system, if its on WiFi make sure the signal is good and that the WiFi channel is as clear as possible - there are some good tools for android to see what use the RF spectrum near you is getting. If its wired just make sure your internet is working ok, not much else you can check really.
Andy

73 de MW0MWZ
http://pistar.uk

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