Level3 does T.38. Am 26.10.2010 um 18:35 schrieb Tony Graziano:
> correct, t.38 is being built into 4.3.x for a 4.4 release. I never recommend > faxing over sip trunks unless you can use t.38. > > On Tue, Oct 26, 2010 at 12:32 PM, Michael Scheidell > <[email protected]> wrote: > On 10/26/10 12:11 PM, Tony Graziano wrote: >> >> I get "unreliable" results with g711ulaw trunking. Ive used several >> providers. One (or 2, 3 page) faxes seem to be fine. Large faxes ALWAYS seem >> to fail. >> > which is what I expected. > but I have send several large (graphics intense) documents, multiple pages, > to/from/ in/out, > if I run tshark, I see T.38 TRYING as a codex, but I assume its not going to > do anything since the ATA doesn't know T.38. > I don't want to ask Level3 right now if they support T.38 (they forgot I am > doing sip on an 'experimental' build: sipx on port 5080). > I did try the windows T.38 driver and never got it to do anything (I guess > thats because sipx 4.2.1 doesn't support it) > > > > > -- > Michael Scheidell, CTO > o: 561-999-5000 > d: 561-948-2259 > ISN: 1259*1300 > > | SECNAP Network Security Corporation > Certified SNORT Integrator > 2008-9 Hot Company Award Winner, World Executive Alliance > Five-Star Partner Program 2009, VARBusiness > Best in Email Security,2010: Network Products Guide > King of Spam Filters, SC Magazine 2008 > > This email has been scanned and certified safe by SpammerTrap®. > For Information please see http://www.secnap.com/products/spammertrap/ > > > > _______________________________________________ > 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: 434.326.5325 > > Email: [email protected] > > LAN/Telephony/Security and Control Systems Helpdesk: > Telephone: 434.984.8426 > sip: [email protected] > > Helpdesk Contract Customers: > http://support.myitdepartment.net > > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/ Michal Bielicki Geschäftsführer / CEO Seventh Signal Ltd. & Co. KG Meiereifeld 2A 14532 Kleinmachnow Büro Berlin: Weigandufer 45, Büro 115 12059 Berlin Amtsgericht Potsdam HRA 4866 P, Ust.-ID: DE266981999 Geschäftsführer: Michal Bielicki Persönlich Haftende Gesellschafterin: Seventh Signal Ltd, 69 Great Hampton St. Birmingham, B18 6EW, GB, Company Nr.: 06889439 WWW.: http://www.seventhsignal.de
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