what version of polycom firmware? On Fri, Sep 24, 2010 at 9:15 AM, Massimo Vignone <[email protected] > wrote:
> On 09/23/2010 10:10 PM, Massimo VIGNONE wrote: > > Hi, > > > > In a HA scenario, with two servers running Sipxecs 4.2.1-018932, users > > registered on one server can't call users on the other servers: they get > > back a "408 Request timeout message". > > > > The problem happens randomly, so I can't reproduce it and tracing calls > > with Sipviewer doesn't help. > > > > After tracing lots of calls, now I can say that the problem seems not > related to calls from users registered on one servers to users > registered on the other server: i'm getting a 408 message when an > endpoint calls another endpoint, randomly. > > The only thing I can see is that, after the initial INVITE, calls are > diverted quite immediately to voicemail. Called user responds to the > proxy with a TRYING message only after some seconds (two or three), but > the call is already diverted. > > Now I'm wondering if this behaviour is due to the fact that I've > configured my Polycoms phones to validate INVITE requests, using the > "source" method. > > Any idea? > > Max > > -- > > Massimo Vignone > UniMORE - Servizi Informatici - Reti e Sistemi > > Phone: +39.059.2058032 Fax: +39.059.2058034 > sip:[email protected] <sip%[email protected]> ISN:8032*881 > > > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/ > -- ====================== Tony Graziano, Manager Telephone: 434.984.8430 sip: [email protected] Fax: 434.984.8431 Email: [email protected] LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 sip: [email protected] Fax: 434.984.8427 Helpdesk Contract Customers: http://www.myitdepartment.net/gethelp/ Why do mathematicians always confuse Halloween and Christmas? Because 31 Oct = 25 Dec.
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