[Spce-user] Randomly no RTP traffic

Walter Klomp walter at myrepublic.net
Fri Mar 18 00:31:07 EDT 2022

Check if your firewall is open for the rtp ports 30000-45000 that’s
probably the issue. Matching the range in your config.yml

On Fri, 18 Mar 2022 at 12:01, VoIP Mail <voip at 1469.nl> wrote:

> Dear,
> I am running CE Sipwise NGCP platform version 'mr8.5.3', and randomly
> there is no sound on incoming calls. After I restart the ngcp server the
> RTP traffic is coming back and is being processed. This problem occur on
> all of my incoming calls with different peering groups. The call will get
> connected and the duration timer is ticking, but there is no RTP strem..
> How can I troubleshoot this the best and which logfles do I have to check?
> Kind regards,
> Viraj
> <http://lists.sipwise.com/mailman/listinfo/spce-user_lists.sipwise.com>
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