search for: t38pt_usertpsourc

Displaying 8 results from an estimated 8 matches for "t38pt_usertpsourc".

Did you mean: t38pt_usertpsource
2009 May 28
1
asterisk 1.4.X, T.38 and NAT
...I have been trying to get T.38 to work with clients behind NAT for the past week but with no success. I have an asterisk server on the public internet and several Grandstream (I tried Linksys too) HT502 ATAs behind NAT in different locations. I tried every possible combination of NAT, canreinvite, t38pt_usertpsource entries, I even tried asterisk 1.4.19, 1.4.24.1, 1.4.25 all with the same result; Failure. I can see the t38 negotiations, and I think the problem is in the reinvite message after T.38 detection. Only one case is working: Both ATAs are on the same NATed network, Asterisk server is on the public...
2009 Dec 29
1
T.38 and Linksys SPA8000
...Many thanks in advance. [voxip] username=******* type=peer secret=******* port=5060 canreinvite=no insecure=port,invite host=gvt.com.br fromuser=********* fromdomain=gvt.com.br dtmfmode=rfc2833 context=entrada-voxip disallow=all allow=g729 allow=alaw qualify=yes directrtpsetup=yes t38pt_udptl=yes t38pt_usertpsource=yes [9204] type=friend secret=****** callerid="" <9204> host=dynamic nat=no canreinvite=yes insecure=port,invite qualify=yes context=ddi callgroup=1 pickupgroup=1 call-limit=10 disallow=all allow=g729 allow=alaw t38pt_udptl=yes t38pt_usertpsource=yes Vin?cius Fontes www.asteris...
2014 Jul 26
1
Rejecting secure audio stream without encryption details - when using ws clients and Kamailio integration
...callcounter: NULL busylevel: NULL allowoverlap: NULL allowsubscribe: NULL videosupport: NULL maxcallbitrate: NULL rfc2833compensate: NULL mailbox: NULL session-timers: NULL session-expires: NULL session-minse: NULL session-refresher: NULL t38pt_usertpsource: NULL regexten: NULL fromdomain: testers.com fromuser: 660 qualify: NULL defaultip: NULL rtptimeout: NULL rtpholdtimeout: NULL sendrpid: NULL outboundproxy: PU.BL.IC.IP timert1: NULL timerb: NULL...
2015 Jan 30
1
Dialplan for receiving faxes on Asterisk
Hi all, It looks like people commonly use this kind of dialplan when receiving faxes on Asterisk, with a jump to extension fax during the Wait() if a fax tone is detected: [start-here] exten => _X.,1,Answer() exten => _X.,n,Wait(n) exten => _X.,n,...do stuff... exten => _X.,n,Hangup() exten => fax,1,Goto(fax-rx,receive,1) [fax-rx] exten => receive,1,... exten =>
2014 Jan 21
0
Unknown problem sending outbound fax
...n this before? I have the following configuration. udptl.conf: [general] udptlstart = 4000 udptlend = 4999 udptlfecentries = 3 udptlfecspan = 3 use_even_ports = no T38FaxUdpEC = t38UDPFEC udptlchecksums = no sip.conf: faxdetect=yes t38pt_rtp=no t38pt_tcp=no t38pt_udptl=yes,fec t38pt_usertpsource=yes Any help at all would be greatly appreciated. Thanks; John Tech Support Tech Support VoIP Business Solutions 240-215-3479 <mailto:fsd at voipbusiness.us> support at voipbusiness.us -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://...
2010 Jun 22
1
UDPTL T38 via NAT
Dear list, I've got the following setup : [FAX-ATA]--[PBX LAN]--[Firewall]--[PBX WAN]-----[upstream SIP] On the PBX's we run Asterisk 1.4.33 with t38pt_udptl=yes in [general]. The FAX ATA is a Teles VoIPBox with T.38 support (that works). On the PBX WAN, i see the following in udptl debug : Sent UDPTL packet to 172.16.0.156:4460 (type 0, seq 184, len 32) Got UDPTL packet from
2013 Jun 02
1
Asterisk T.38 Pass-Through doesn't work
What I have is: * Asterisk 1.8.10.1~dfsg-1ubuntu1, * SPA112 ATA with analog fax in 1-st FXS port connected, * SIP trunk with provider supporting T.38. My network looks like this: * spa112 (192.168.33.200/24) and Asterisk (192.168.5.253/24) in neighbouring LANs, * Asterisk connects to the provider (80.75.130.136) via router (82.200.7.184). Router has full DNAT to Asterisk server. What happens?
2010 Feb 20
1
Fax, T38 and NAT
Gentlemen, I have 3 faxes attached to an Asterisk. Fax - SPA2102 - Asterisk. 0851711201 and 0851711290 is on our WAN, no NAT. 0197673581 is outside our WAN and needs to be NAT'ed. Sending a fax from 0851711201 to 0851711290, no problem, switches to T38 and fax goes through. Sending a from 0197673581 to 0851711201, no problem as long as i dont enable T38 on 0197673581. But, if i enable T38