salve,
ho lo stesso problema con la variante del messaggio ricevuto, invece del messaggio di eutelia, ricevo quello della wind (ho provato da una sim wind appunto) che mi indica che il numero digitato è inesistente... dyndns configurato correttamente, risponde anche al ping dall'esterno, keep alive attivi... provider eutelia come da template del 2008.
In uscita nessun problema, quando utilizzo la linea voip funziona tutto, in uscita ed in entrata, se la linea voip rimane inattiva per un po'...è come se si addormentasse il sistema per le chiamate in entrata; il router è un draytek 2710vn (configurato per scrupolo come da
http://www.3cx.it/blog/router-draytek-qos/).
Premetto che con la versione 8, installata su windows server 2008 su rete tiscali (adesso ho installato la 10 con seven su rete telecom) non avevo di questi problemi, può essere un problema imputato all'hardware, al sistema operativo o al servizio ADSL che sto usando? Io penso si tratti di un problema legato alla risoluzione dns...mi sfugge qualcosa? che altro posso verificare?
ps: ho notato che adesso si verificano anche delle strane disconnessioni del trunk, allego i log:
log del server 3cx:00:40:53.136 [CM506001]: STUN request to resolve SIP external IP:port mapping is sent to STUN server [ V4 83.211.9.232:3478 UDP target domain=unspecified mFlowKey=0 ] over Transport [ V4 192.168.1.250:5060 UDP target domain=unspecified mFlowKey=0 ]
00:36:05.792 [CM504007]: Next attempt to register 10000@9 - 0923xxxxxxx is scheduled in 10 minutes
00:36:05.726 [CM504005]: Registration failed for: 10000@9 - 0923xxxxxxx; Cause: 408 Request Timeout; internal
00:24:29.013 [CM504004]: Registration succeeded for: 10000@9 - 0923xxxxxxx
00:24:28.684 [CM504003]: Sent registration request for 10000@9 - 0923xxxxxxx
00:20:52.817 [CM506001]: STUN request to resolve SIP external IP:port mapping is sent to STUN server [ V4 83.211.9.232:3478 UDP target domain=unspecified mFlowKey=0 ] over Transport [ V4 192.168.1.250:5060 UDP target domain=unspecified mFlowKey=0 ]
00:14:28.648 [CM504007]: Next attempt to register 10000@9 - 0923xxxxxxx is scheduled in 10 minutes
00:14:28.595 [CM504005]: Registration failed for: 10000@9 - 0923xxxxxxx; Cause: 408 Request Timeout; internal
00:02:51.929 [CM504004]: Registration succeeded for: 10000@9 - 0923xxxxxxx
00:02:51.596 [CM504003]: Sent registration request for 10000@9 - 0923xxxxxxx
00:00:52.552 [CM506001]: STUN request to resolve SIP external IP:port mapping is sent to STUN server [ V4 83.211.9.232:3478 UDP target domain=unspecified mFlowKey=0 ] over Transport [ V4 192.168.1.250:5060 UDP target domain=unspecified mFlowKey=0 ]
23:52:51.566 [CM504007]: Next attempt to register 10000@9 - 0923xxxxxxx is scheduled in 10 minutes
23:52:51.521 [CM504005]: Registration failed for: 10000@9 - 0923xxxxxxx; Cause: 408 Request Timeout; internal
23:41:14.687 [CM504004]: Registration succeeded for: 10000@9 - 0923xxxxxxx
23:41:14.376 [CM504003]: Sent registration request for 10000@9 - 0923xxxxxxx
test del firewall:3CX Firewall Checker, v1.0. Copyright (C) 3CX Ltd. All rights reserved.
<00:47:53>: Phase 1, checking servers connection, please wait...
<00:47:53>: Stun Checker service is reachable. Phase 1 check passed.
<00:47:53>: Phase 2a, Check Port Forwarding to UDP SIP port, please wait...
<00:47:54>: UDP SIP Port is set to 5060. Response received correctly with no translation. Phase 2a check passed.
<00:47:54>: Phase 2b. Check Port Forwarding to TCP SIP port, please wait...
<00:47:54>: TCP SIP Port is set to 5060. Response received correctly with no translation. Phase 2b check passed.
<00:47:54>: Phase 3. Check Port Forwarding to TCP Tunnel port, please wait...
<00:47:55>: TCP TUNNEL Port is set to 5090. Response received WITH TRANSLATION 53858::5090. Phase 3 check passed with WARNINGS. Some functionality will be LIMITED. For more information, please visit
http://www.3cx.com/blog/docs/firewall-checker/<00:47:55>: Phase 4. Check Port Forwarding to RTP external port range, please wait...
<00:47:56>: UDP RTP Port 9000. Response received correctly with no translation. Phase 4-01 check passed.
<00:47:57>: UDP RTP Port 9001. Response received correctly with no translation. Phase 4-02 check passed.
<00:47:57>: UDP RTP Port 9002. Response received correctly with no translation. Phase 4-03 check passed.
<00:47:57>: UDP RTP Port 9003. Response received correctly with no translation. Phase 4-04 check passed.
<00:47:57>: UDP RTP Port 9004. Response received correctly with no translation. Phase 4-05 check passed.
<00:47:58>: UDP RTP Port 9005. Response received correctly with no translation. Phase 4-06 check passed.
<00:47:58>: UDP RTP Port 9006. Response received correctly with no translation. Phase 4-07 check passed.
<00:47:58>: UDP RTP Port 9007. Response received correctly with no translation. Phase 4-08 check passed.
Application exit code is 1
Porte aperte per il NAT:
Protocol => START => END
TCP/UDP => 5060 => 5060
UDP => 9000 => 9007
UDP => 3478 => 3478
UDP => 10000 => 10000
UDP => 8000 => 8020 (aggiunte sempre per scrupolo quelle indicate da eutelia
http://www.euteliavoip.com/index.php?option=com_content&task=view&id=25&Itemid=127)
TCP => 5090 => 5090
Porte usate da 3CX:
1° Blocco: 7000-7499
2° Blocco: 9000-9007
Stun attivo su: stun.voip.eutelia.it/stun2.voip.eutelia.it/stun3.3cx.com (su porta 3478, timeout risposta: 3000, interroga stun: 1200)
Grazie in anticipo per le risposte.