Problema con telefono esterno alla rete

[anonymous]

Ciao a tutti,
Ho installato il centralino su un server windows 2008 r2 nel mio ufficio. All'interno dell'ufficio riesco a far funzionare tutti gli interni senza alcun problema.
Il problema si verifica invece con un telefono esterno alla rete (stesso modello di quelli usati all'interno)

Il telefono si registra, riceve le chiamate, ma non sento nulla! La chiamata rimane attiva, ma non sento nulla dal telefono!
Se provo a chiamare invece, mi parte la chiamata ma poi cade subito la linea e mi fa il suono dell'occupato.

Ho anche provato con l'app android e iphone, ma con lo stesso risultato.

Da cosa può dipendere? Permetto che ho aperto tutte le porte sul router, come da manuale:
5060
5090
il range da 9000 a 9010

Il router che utilizzo è quello fornito dalla Telecom, un Gate Plus Wifi 2.

 

[anonymous]

Ciao,
Sicuramente non stai usando un router adatto, ma a prescindere le informazioni che hai dato sono un po poche..
Mandaci l'esito del firewall check e il log del centralino in modalità alta di quando fai e quando ricevi una chiamata col tel esterno.
Il telefono risulta registrato?

Ciao
Ale

 

[anonymous]

Ciao,
Il telefono risulta registrato, ho fatto delle prove e adesso riesco a chiamare correttamente dal telefono esterno, ma non ricevo ancora le chiamate in entrata:
Chiamo da un telefono fisso il numero voip, l'interno "esterno" suona, io rispondo, ma il telefono fisso che sto usando per chiamare squilla ancora, è quindi come se non rispondessi al telefono!

Ti posto di seguito il risultato del firewall check, sembra tutto ok:

3CX Firewall Checker, v1.0. Copyright (C) 3CX Ltd. All rights reserved.

: Phase 1, checking servers connection, please wait...
: Stun Checker service is reachable. Phase 1 check passed.
: Phase 2a, Check Port Forwarding to UDP SIP port, please wait...
: UDP SIP Port is set to 5060. Response received correctly with no translation. Phase 2a check passed.

: Phase 2b. Check Port Forwarding to TCP SIP port, please wait...
: TCP SIP Port is set to 5060. Response received correctly with no translation. Phase 2b check passed.

: Phase 3. Check Port Forwarding to TCP Tunnel port, please wait...
: TCP TUNNEL Port is set to 5090. Response received correctly with no translation. Phase 3 check passed.

: Phase 4. Check Port Forwarding to RTP external port range, please wait...
: UDP RTP Port 9000. Response received correctly with no translation. Phase 4-01 check passed.
: UDP RTP Port 9001. Response received correctly with no translation. Phase 4-02 check passed.
: UDP RTP Port 9002. Response received correctly with no translation. Phase 4-03 check passed.
: UDP RTP Port 9003. Response received correctly with no translation. Phase 4-04 check passed.
: UDP RTP Port 9004. Response received correctly with no translation. Phase 4-05 check passed.
: UDP RTP Port 9005. Response received correctly with no translation. Phase 4-06 check passed.
: UDP RTP Port 9006. Response received correctly with no translation. Phase 4-07 check passed.
: UDP RTP Port 9007. Response received correctly with no translation. Phase 4-08 check passed.
: UDP RTP Port 9008. Response received correctly with no translation. Phase 4-09 check passed.
: UDP RTP Port 9009. Response received correctly with no translation. Phase 4-10 check passed.
: UDP RTP Port 9010. Response received correctly with no translation. Phase 4-11 check passed.
: UDP RTP Port 9011. Response received correctly with no translation. Phase 4-12 check passed.
: UDP RTP Port 9012. Response received correctly with no translation. Phase 4-13 check passed.
: UDP RTP Port 9013. Response received correctly with no translation. Phase 4-14 check passed.
: UDP RTP Port 9014. Response received correctly with no translation. Phase 4-15 check passed.
: UDP RTP Port 9015. Response received correctly with no translation. Phase 4-16 check passed.
: UDP RTP Port 9016. Response received correctly with no translation. Phase 4-17 check passed.
: UDP RTP Port 9017. Response received correctly with no translation. Phase 4-18 check passed.
: UDP RTP Port 9018. Response received correctly with no translation. Phase 4-19 check passed.
: UDP RTP Port 9019. Response received correctly with no translation. Phase 4-20 check passed.
: UDP RTP Port 9020. Response received correctly with no translation. Phase 4-21 check passed.
: UDP RTP Port 9021. Response received correctly with no translation. Phase 4-22 check passed.
: UDP RTP Port 9022. Response received correctly with no translation. Phase 4-23 check passed.
: UDP RTP Port 9023. Response received correctly with no translation. Phase 4-24 check passed.
: UDP RTP Port 9024. Response received correctly with no translation. Phase 4-25 check passed.
: UDP RTP Port 9025. Response received correctly with no translation. Phase 4-26 check passed.
: UDP RTP Port 9026. Response received correctly with no translation. Phase 4-27 check passed.
: UDP RTP Port 9027. Response received correctly with no translation. Phase 4-28 check passed.
: UDP RTP Port 9028. Response received correctly with no translation. Phase 4-29 check passed.
: UDP RTP Port 9029. Response received correctly with no translation. Phase 4-30 check passed.
: UDP RTP Port 9030. Response received correctly with no translation. Phase 4-31 check passed.
: UDP RTP Port 9031. Response received correctly with no translation. Phase 4-32 check passed.
: UDP RTP Port 9032. Response received correctly with no translation. Phase 4-33 check passed.
: UDP RTP Port 9033. Response received correctly with no translation. Phase 4-34 check passed.
: UDP RTP Port 9034. Response received correctly with no translation. Phase 4-35 check passed.
: UDP RTP Port 9035. Response received correctly with no translation. Phase 4-36 check passed.
: UDP RTP Port 9036. Response received correctly with no translation. Phase 4-37 check passed.
: UDP RTP Port 9037. Response received correctly with no translation. Phase 4-38 check passed.
: UDP RTP Port 9038. Response received correctly with no translation. Phase 4-39 check passed.
: UDP RTP Port 9039. Response received correctly with no translation. Phase 4-40 check passed.
: UDP RTP Port 9040. Response received correctly with no translation. Phase 4-41 check passed.
: UDP RTP Port 9041. Response received correctly with no translation. Phase 4-42 check passed.
: UDP RTP Port 9042. Response received correctly with no translation. Phase 4-43 check passed.
: UDP RTP Port 9043. Response received correctly with no translation. Phase 4-44 check passed.
: UDP RTP Port 9044. Response received correctly with no translation. Phase 4-45 check passed.
: UDP RTP Port 9045. Response received correctly with no translation. Phase 4-46 check passed.
: UDP RTP Port 9046. Response received correctly with no translation. Phase 4-47 check passed.
: UDP RTP Port 9047. Response received correctly with no translation. Phase 4-48 check passed.
: UDP RTP Port 9048. Response received correctly with no translation. Phase 4-49 check passed.
: UDP RTP Port 9049. Response received correctly with no translation. Phase 4-50 check passed.


Questo invece è il log del centralino durante la chiamata:
(log cancellato)

 

[anonymous]

Ok, ho risolto cambiando telefono.

Il telefono che utilizzavo non supportava lo STUN, ho comprato un Linksys SPA921 che lo supporta e funziona alla perfezione!

 

[anonymous]

hihihi Harpax ha colpito ancora