i think you have cached the old stun server referral. If at all possible, always set this NAT setting to static and enter your external IP.
Mike On Mon, Aug 29, 2011 at 8:42 AM, Robert Lawrence <[email protected]>wrote: > Good morning: > > I noticed this in my logs this morning after all of my SIP ITSP Gateways > failed to register: > > "2011-08-29T12:14:19.548150Z":5:ALARM:CRIT:ecs01.MYDOMAIN.com:sipXbridge::SPX00013:"The > STUN Server 'stun.ezuce.com' is dysfunctional." > "2011-08-29T12:22:02.879012Z":1:ALARM:CRIT:ecs01.MYDOMAIN.com:sipXproxy::SPX00023:"SipXproxy > tried initialize the Media Relay without success. As a result, the NAT > Traversal feature will be disabled." > "2011-08-29T12:22:19.730393Z":2:ALARM:CRIT:ecs01.MYDOMAIN.com:sipXbridge::SPX00013:"The > STUN Server 'stun.ezuce.com' is dysfunctional." > "2011-08-29T12:23:29.441357Z":3:ALARM:CRIT:ecs01.MYDOMAIN.com:sipXbridge::SPX00013:"The > STUN Server 'stun.ezuce.com' is dysfunctional." > > No update or changes have been made to the sipxecs 4.4 server for days, nor > has any networking details changed within my LAN. > > ping and traceroute seem to indicate the issue is with stun.ezuce.com. > Could this be related to hurricane Irene? Is anyone else noticing the same > problem? > > [root@ecs01 sipxpbx]# ping stun.ezuce.com > PING stunserver.org (132.177.123.13) 56(84) bytes of data. > > --- stunserver.org ping statistics --- > 19 packets transmitted, 0 received, 100% packet loss, time 17999ms > > [root@ecs01 sipxpbx]# traceroute stun.ezuce.com > traceroute to stun.ezuce.com (132.177.123.13), 30 hops max, 40 byte > packets > 1 router01.MYDOMAIN.com (192.168.42.1) 0.159 ms 0.324 ms 0.383 ms > 2 XX.XX.XX.XX (PRIVATE) 5.880 ms 10.285 ms 11.248 ms > 3 XX.XX.XX.XX (PRIVATE) 11.400 ms 11.420 ms 12.233 ms > 4 XX.XX.XX.XX (PRIVATE) 13.936 ms 14.923 ms 15.071 ms > 5 XX.XX.XX.XX (PRIVATE) 15.224 ms 15.242 ms 14.363 ms > 6 ae-1-0-ar04.greenspoint.tx.houston.comcast.net (68.85.245.149) 14.921 > ms 15.056 ms ae-0-0-ar04.greenspoint.tx.houston.comcast.net(68.85.245.158) > 14.090 ms > 7 te-0-0-0-5-cr01.dallas.tx.ibone.comcast.net (68.86.93.13) 18.912 ms > 18.612 ms te-0-1-0-4-cr01.dallas.tx.ibone.comcast.net (68.86.91.57) > 16.713 ms > 8 pos-0-0-0-0-pe01.1950stemmons.tx.ibone.comcast.net (68.86.86.90) > 24.971 ms 24.812 ms 23.811 ms > 9 as174-pe01.1950stemmons.tx.ibone.comcast.net (75.149.230.150) 20.838 > ms 21.956 ms 21.796 ms > 10 te0-1-0-3.ccr21.dfw01.atlas.cogentco.com (154.54.7.37) 33.442 ms > te0-4-0-3.ccr21.dfw01.atlas.cogentco.com (154.54.7.45) 32.381 ms > te0-2-0-4.ccr21.dfw01.atlas.cogentco.com (66.28.4.173) 33.389 ms > 11 te0-1-0-1.ccr21.mci01.atlas.cogentco.com (154.54.46.201) 32.045 ms > te0-3-0-2.ccr21.mci01.atlas.cogentco.com (154.54.5.222) 33.056 ms 33.190 > ms > 12 te0-1-0-2.ccr21.ord01.atlas.cogentco.com (154.54.25.82) 51.746 ms > te0-5-0-4.mpd21.ord01.atlas.cogentco.com (154.54.45.154) 50.614 ms > te0-0-0-3.ccr21.ord01.atlas.cogentco.com (154.54.2.218) 51.576 ms > 13 te0-6-0-4.ccr21.bos01.atlas.cogentco.com (154.54.43.182) 60.332 ms > 59.457 ms te0-3-0-6.ccr22.bos01.atlas.cogentco.com (154.54.43.198) 60.543 > ms > 14 te7-1.mag01.bos01.atlas.cogentco.com (154.54.43.54) 65.920 ms > te4-1.mag01.bos01.atlas.cogentco.com (154.54.43.50) 65.763 ms > te7-1.mag01.bos01.atlas.cogentco.com (154.54.43.54) 64.783 ms > 15 38.104.187.154 (38.104.187.154) 70.609 ms 69.750 ms 70.738 ms > 16 tccat4-inet.unh.edu (132.177.100.9) 67.579 ms 69.576 ms 68.555 ms > 17 * * * > 18 * * * > 19 * * * > 20 * * * > 21 * * * > 22 * * * > 23 * * * > 24 * * * > 25 * * * > 26 * * * > 27 * * * > 28 * * * > 29 * * * > 30 * * * > > > Regards, > Robert > > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/ > -- Michael Picher eZuce Director of Technical Services O.978-296-1005 X2015 M.207-956-0262 @mpicher <http://twitter.com/mpicher> www.ezuce.com
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