Years ago they worked fine. The firmware updates killed it. Wth are you doing g711 pass through for faxing? The only reliable way to FAX via sip is using t.38. We do this with the 4960 and smart nodes/fxs ports without issue. Its 2012, not 2002, g711 is a crappy crap shoot. On Jun 12, 2012 11:02 AM, "milosz" <[email protected]> wrote:
> > Use a better phone. The m3 is a consumer grade device. > > i gave up on these things for customer use a long time ago... i had > four of them (which, no bitterness, i /did/ buy on your recommendation > a number of years ago =) and i've been trying to get them to work for > internal and work-from-home use. > > > I have no issues with timing on 4960's when configured properly. > > i have never been able to get the basic 4960 to consistently work for > g711 fax passthrough, neither with asterix-based ippbx nor with > expensive commercial software. after a few weeks of painful > back-and-forths with support i just gave up on it. my experience with > foip (headache for me, headache for the customer) has caused me to > move away from it for general use. > > > BTW, you can use Karoo bridge to hide these funky record routes from the > uncompliant phones. > > i'll try it, an sbc seems like a useful thing to have for other > reasons, too. have people had success running it in a vm environment? > > thanks, all. > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/ > -- LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 sip: [email protected] Helpdesk Customers: http://myhelp.myitdepartment.net Blog: http://blog.myitdepartment.net
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