I had this recently... and i bet if you use wireshark/tcpdump youll see a dns lookup for the server's own hostname right before the cutout, and audio again after response is received. quick fix is to add the hosts name and ip to /etc/hosts
https://issues.asterisk.org/jira/browse/ASTERISK-26280 On Tue, Aug 23, 2016 at 12:20 PM, Brent Davidson < [email protected]> wrote: > I'm having an issue with some Snom 300s on a server running Asterisk > version 13.9.1, Dahdi 2.11.1 w/OSLEC and pjsip 2.5.1. There is *NO NAT* > involved. Phones and server are plugged into the same network switch, all > on the same IP range. The server is running a Wildcard AEX410 analog card > with 2 FXO modules receiving incoming analog lines. > > Occasionally, in the middle of a call, the audio will drop out for between > 15 and 20 seconds before suddenly coming back. I've tried running u-Law as > the codec and licensed g.729 version 13.0_3.1.7 with exactly the same > results. I have tried turning on every logging option I can think of to > troubleshoot this but have not been able to find a solution. I'm > troubleshooting by remote, so haven't been able to run a wireshark capture > yet. > > pings to the phones from the Asterisk server show no packet loss during > the cut-outs. > > Any ideas? > > Thanks, > *Brent Davidson* > > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > Join the Asterisk Community at the 13th AstriCon, September 27-29, 2016 > http://www.asterisk.org/community/astricon-user-conference > > New to Asterisk? Start here: > https://wiki.asterisk.org/wiki/display/AST/Getting+Started > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
-- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- Join the Asterisk Community at the 13th AstriCon, September 27-29, 2016 http://www.asterisk.org/community/astricon-user-conference New to Asterisk? Start here: https://wiki.asterisk.org/wiki/display/AST/Getting+Started asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
