sr-users

sr-users@lists.kamailio.org

13 participants
37464 discussions

[Users] innodb tables
by Jayesh Nambiar 20 Nov '06

20 Nov '06

Hi, Can i use the default table type as INNODB for all my mysql tables in openser database. Can someone please tell me the fundamental drawback of using innodb type instead of myisam. My only concern is the limitaion of myisam to 4GB which requires continous backup of acc table data as it gets to its limit very soon. I am asking this since openser also specifies the default table type as myisam, so before changing the table type I just needed some expert advice on any performance related issues. thanks in advance, w/regards, Jayesh __________________________________________________________ Yahoo! India Answers: Share what you know. Learn something new http://in.answers.yahoo.com/

3 2

[Users] xlog performance
by Christian Schlatter 20 Nov '06

20 Nov '06

I recently did some performance testing with openser 1.1 and stumbled over a rather strange thing. The xlog command from the xlog module seems to cause a huge performance penalty. I have a rather complex config with many routing blocks and mysql queries with which I can achieve up to 100 calls per second (authenticated INVITEs) per openser instance. As soon as I add *one* xlog statement to the config the cps rate goes down to 25, and the average SIP message response time goes up from <10ms to >200ms. Has anyone else observed this behavior or could this issue be caused by a misconfiguration? thanks, Christian

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[Users] insertintg 0-uri header in acc of openser 1.2
by Jayesh Nambiar 20 Nov '06

20 Nov '06

Hi all, I was just wondering what pseudo variable should be used to insert the o_uri information in acc table of openser 1.2, since there is no o_uri logged in the new acc structure and I need that for my accounting purpose. Please help, w/regards, Jayesh __________________________________________________________ Yahoo! India Answers: Share what you know. Learn something new http://in.answers.yahoo.com/

2 1

[Serusers] How to add a file to XCAP server
by VinayG 20 Nov '06

20 Nov '06

hai, We are trying to setup xcap server (http://download.dns-hosting.info/XCAP/) with no presence functionality. we would like to use this server to store, retrieve, modify the contact/group list documents at the server. We have followed the instructions given for installation in the site( http://download.dns-hosting.info/XCAP/). Installation instructions Setup php (Skipped this part as we are not using any authentication and also commented authentication check code in index.php(given below) file of xcap-server) Setup Apache web server(no ssl support) Create a virtual host for Apache server as follows: <VirtualHost 192.168.3.209:80> ServerName 192.168.3.209 DocumentRoot /var/www/xcap-root RewriteEngine On RewriteRule /xcap-root/(.*) /xcap-root/index.php ProxyVia On # SSLEngine On # SSLCertificateFile /path/to/server.crt # SSLCertificateKeyFile /path/to//server.key # SetEnvIf User-Agent ".*MSIE.*" nokeepalive ssl-unclean-shutdown </VirtualHost> Enable php as scripting language and add index.php to the list of index files. LoadModule php4_module /usr/lib/apache/1.3/libphp4.so <IfModule mod_dir.c> DirectoryIndex index.php </IfModule> Make sure the user under which the Apache server runs has the rights to write into the root directory of the virtual host: chmod -R g+w /var/www/xcap-root chown -R apache /var/www/xcap-root Setup SIP User Agent (Skipped this part, as we are facing problems in setup of ser as presence agent) Setup XCAP server Create a file index.php under the xcap-root directory and change the database connection details to the place where SER subscriber table is located and add the IP addresses of the SER PA server in the trusted list: <? include("xcap-lib.php"); $XCAPServer = new XCAPServer(); $XCAPServer->AuthOptions = array( 'dsn' => "mysql://ser:passwd@db/ser", 'table' => "subscriber", 'usernamecol' => "username", 'passwordcol' => "password", 'cryptType' => "none", ); $XCAPServer->trustedPeers = array('21.23.228.49','21.23.228.46'); #if ($XCAPServer->authenticate() && $XCAPServer->authorize()) { if ($_SERVER['REQUEST_METHOD'] == "GET") { $XCAPServer->getFile(); } else if ($_SERVER['REQUEST_METHOD'] == "PUT") { $XCAPServer->putFile(); } else if ($_SERVER['REQUEST_METHOD'] == "DELETE") { $XCAPServer->deleteFile(); } #} ?> In effect, we are configuring apache server to work as xcap server. How to ADD/RETRIEVE a contact list file to/from the XCAP server? Any help is greatly appreciated. Thanks Vinay G

2 1

[Users] Problems with one sided audio..
by nick 20 Nov '06

20 Nov '06

I have a situation where I make a call to a pstn provider, everything works correctly on the SIP level, INVITEs, OKs, ACKs and BYEs are all passing correctly through my server, but for some reason, I'm unable to get audio to work correctly on both sides. At the moment I'm using Openser 1.1.0 with mediaproxy (and a slightly modified openser.cfg based on the mediaproxy one on the openser site, I have a some options for accounting and forwarding to the pstn gateway).. 89.x.x.16 is my openser server. 89.x.x.8 is my NAT firewall, which is portforwarding all UDP from 5000 to 30000 to 192.168.1.67 (my internal machine, with X-Lite). x.x.x.53 is my PSTN provider's SIP server x.x.x.3 is my PSTN provider's media server. this is the SIP dialog: U 89.x.x.8:26380 -> 89.x.x.16:5060 INVITE sip:00390721111111@pstnprovider.com SIP/2.0. Via: SIP/2.0/UDP 192.168.1.67:26380;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport. Max-Forwards: 70. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO. Content-Type: application/sdp. User-Agent: X-Lite release 1006e stamp 34025. Content-Length: 261. . v=0. o=- 1 2 IN IP4 192.168.1.67. s=CounterPath X-Lite 3.0. c=IN IP4 192.168.1.67. t=0 0. m=audio 13234 RTP/AVP 0 98 3 101. a=alt:1 1 : AtyyaMHs +WwsY5o+ 192.168.1.67 13234. a=fmtp:101 0-15. a=rtpmap:98 iLBC/8000. a=rtpmap:101 telephone-event/8000. a=sendrecv. # U 89.x.x.16:5060 -> 89.x.x.8:26380 SIP/2.0 100 trying -- your call is important to us. Via: SIP/2.0/UDP 192.168.1.67:26380;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport=26380;received=89.x.x.8. To: "mobilia"<sip:00390721111111@pstnprovider.com>. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Server: OpenSer (1.1.0-notls (x86_64/linux)). Content-Length: 0. Warning: 392 89.x.x.16:5060 "Noisy feedback tells: pid=27910 req_src_ip=89.x.x.8 req_src_port=26380 in_uri=sip:00390721111111@pstnprovider.com out_uri=sip:00390721111111@x.x.x.53:5060 via_cnt==1". . # U 89.x.x.16:5060 -> x.x.x.53:5060 INVITE sip:00390721111111@x.x.x.53:5060 SIP/2.0. Record-Route: <sip:89.x.x.16;lr=on;ftag=173a892a>. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK860f.0d8bc646.0. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport=26380. Max-Forwards: 69. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE, SUBSCRIBE, INFO. Content-Type: application/sdp. User-Agent: X-Lite release 1006e stamp 34025. Content-Length: 261. P-hint: outbound. . v=0. o=- 1 2 IN IP4 192.168.1.67. s=CounterPath X-Lite 3.0. c=IN IP4 192.168.1.67. t=0 0. m=audio 13234 RTP/AVP 0 98 3 101. a=alt:1 1 : AtyyaMHs +WwsY5o+ 192.168.1.67 13234. a=fmtp:101 0-15. a=rtpmap:98 iLBC/8000. a=rtpmap:101 telephone-event/8000. a=sendrecv. # U x.x.x.53:5060 -> 89.x.x.16:5060 SIP/2.0 100 Trying. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK860f.0d8bc646.0. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport=26380. From: "Nick Warr - Mobilia" <sip:nick@logycs.it>;tag=173a892a. To: "mobilia" <sip:00390721111111@pstnprovider.com>. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Content-Length: 0. . # U 89.x.x.8:26380 -> 89.x.x.16:5060 . . # U x.x.x.53:5060 -> 89.x.x.16:5060 SIP/2.0 180 Ringing. To: "mobilia" <sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia" <sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Contact: sip:00390721111111@x.x.x.53:5060. Content-Type: application/sdp. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK860f.0d8bc646.0. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport=26380. Content-Length: 220. . v=0. o=fra006nex 1234 21616 IN IP4 x.x.x.3. s=sip call. c=IN IP4 x.x.x.3. t=0 0. m=audio 5946 RTP/AVP 0 101. a=rtpmap:0 PCMU/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=sendrecv. a=maxptime:20. # U 89.x.x.16:5060 -> 89.x.x.8:26380 SIP/2.0 180 Ringing. To: "mobilia" <sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia" <sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Contact: sip:00390721111111@x.x.x.53:5060. Content-Type: application/sdp. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport=26380. Content-Length: 220. . v=0. o=fra006nex 1234 21616 IN IP4 x.x.x.3. s=sip call. c=IN IP4 x.x.x.3. t=0 0. m=audio 5946 RTP/AVP 0 101. a=rtpmap:0 PCMU/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=sendrecv. a=maxptime:20. # U x.x.x.53:5060 -> 89.x.x.16:5060 SIP/2.0 200 OK. To: "mobilia" <sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia" <sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Contact: sip:00390721111111@x.x.x.53:5060. Content-Type: application/sdp. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK860f.0d8bc646.0. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport=26380. Record-Route: <sip:89.x.x.16;lr=on;ftag=173a892a>. Content-Length: 220. . v=0. o=fra006nex 1234 21616 IN IP4 x.x.x.3. s=sip call. c=IN IP4 x.x.x.3. t=0 0. m=audio 5946 RTP/AVP 0 101. a=rtpmap:0 PCMU/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=sendrecv. a=maxptime:20. # U 89.x.x.16:5060 -> 89.x.x.8:26380 SIP/2.0 200 OK. To: "mobilia" <sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia" <sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 INVITE. Contact: sip:00390721111111@x.x.x.53:5060. Content-Type: application/sdp. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-cb65401207770316-1--d87543-;rport=26380. Record-Route: <sip:89.x.x.16;lr=on;ftag=173a892a>. Content-Length: 220. . v=0. o=fra006nex 1234 21616 IN IP4 x.x.x.3. s=sip call. c=IN IP4 x.x.x.3. t=0 0. m=audio 5946 RTP/AVP 0 101. a=rtpmap:0 PCMU/8000. a=rtpmap:101 telephone-event/8000. a=fmtp:101 0-15. a=sendrecv. a=maxptime:20. # U 89.x.x.8:26380 -> 89.x.x.16:5060 ACK sip:00390721111111@x.x.x.53:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.67:26380;branch=z9hG4bK-d87543-2f47cb445c504950-1--d87543-;rport. Max-Forwards: 70. Route: <sip:89.x.x.16;lr;ftag=173a892a>. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 ACK. User-Agent: X-Lite release 1006e stamp 34025. Content-Length: 0. . # U 89.x.x.16:5060 -> x.x.x.53:5060 ACK sip:00390721111111@x.x.x.53:5060 SIP/2.0. Record-Route: <sip:89.x.x.16;lr=on;ftag=173a892a>. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK860f.0d8bc646.2. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-2f47cb445c504950-1--d87543-;rport=26380. Max-Forwards: 69. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 1 ACK. User-Agent: X-Lite release 1006e stamp 34025. Content-Length: 0. P-hint: rr-enforced. .... # U 89.x.x.16:5060 -> 89.x.x.8:26380 .... # U 89.x.x.8:26380 -> 89.x.x.16:5060 BYE sip:00390721111111@x.x.x.53:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.67:26380;branch=z9hG4bK-d87543-31344e58af13955c-1--d87543-;rport. Max-Forwards: 70. Route: <sip:89.x.x.16;lr;ftag=173a892a>. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 2 BYE. User-Agent: X-Lite release 1006e stamp 34025. Reason: SIP;description="User Hung Up". Content-Length: 0. . # U 89.x.x.16:5060 -> x.x.x.53:5060 BYE sip:00390721111111@x.x.x.53:5060 SIP/2.0. Record-Route: <sip:89.x.x.16;lr=on;ftag=173a892a>. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK560f.bbdde784.0. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-31344e58af13955c-1--d87543-;rport=26380. Max-Forwards: 69. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 2 BYE. User-Agent: X-Lite release 1006e stamp 34025. Reason: SIP;description="User Hung Up". Content-Length: 0. P-hint: rr-enforced. . # U 89.x.x.8:26380 -> 89.x.x.16:5060 BYE sip:00390721111111@x.x.x.53:5060 SIP/2.0. Via: SIP/2.0/UDP 192.168.1.67:26380;branch=z9hG4bK-d87543-31344e58af13955c-1--d87543-;rport. Max-Forwards: 70. Route: <sip:89.x.x.16;lr;ftag=173a892a>. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 2 BYE. User-Agent: X-Lite release 1006e stamp 34025. Reason: SIP;description="User Hung Up". Content-Length: 0. . # U 89.x.x.16:5060 -> x.x.x.53:5060 BYE sip:00390721111111@x.x.x.53:5060 SIP/2.0. Record-Route: <sip:89.x.x.16;lr=on;ftag=173a892a>. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK560f.bbdde784.0. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-31344e58af13955c-1--d87543-;rport=26380. Max-Forwards: 69. Contact: <sip:nick@89.x.x.8:26380>. To: "mobilia"<sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. From: "Nick Warr - Mobilia"<sip:nick@logycs.it>;tag=173a892a. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 2 BYE. User-Agent: X-Lite release 1006e stamp 34025. Reason: SIP;description="User Hung Up". Content-Length: 0. P-hint: rr-enforced. . # U x.x.x.53:5060 -> 89.x.x.16:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 89.x.x.16;branch=z9hG4bK560f.bbdde784.0. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-31344e58af13955c-1--d87543-;rport=26380. From: "Nick Warr - Mobilia" <sip:nick@logycs.it>;tag=173a892a. To: "mobilia" <sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 2 BYE. Content-Length: 0. . # U 89.x.x.16:5060 -> 89.x.x.8:26380 SIP/2.0 200 OK. Via: SIP/2.0/UDP 192.168.1.67:26380;received=89.x.x.8;branch=z9hG4bK-d87543-31344e58af13955c-1--d87543-;rport=26380. From: "Nick Warr - Mobilia" <sip:nick@logycs.it>;tag=173a892a. To: "mobilia" <sip:00390721111111@pstnprovider.com>;tag=3372418527-183443. Call-ID: N2YyNGJmMjBhZjYwMjY3OWExMmVmYzYyNDhjMTgzNzY.. CSeq: 2 BYE. Content-Length: 0. . # U 89.x.x.16:5060 -> 89.x.x.8:26380 .... # Can anyone see something irregular in this dialog? Or do I need to start beating up my firewall/NAT ?

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[Users] SER not to mask the FROM field
by Mark Anthony C. Delfin 18 Nov '06

18 Nov '06

Hello Guys, I would like SER not to mask the FROM field when its sending a call to another sip proxy/gateway. What Im getting on the destination gateway is the IP of the SER. I wouldnt want SER to proxy/mask the original IP address of the UAC. Is this possible. Here is a sample callflow: UAC (192.168.10.10) >> SER (192.168.11.10) >> UAS (192.168.12.10) i would like the FROM on the UAS to look like 123456(a)192.168.10.10 and not 123456(a)192.168.11.10 which is the SER's IP. Please help. Thanks in advance.

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Re: [Users] T.38 together with OpenSER+RTPProxy and OpenPBX not working
by Ovidiu Sas 18 Nov '06

18 Nov '06

Hi Bastien, If you see incoming and outgoing udptl traffic on both SIP-FAX devices, capture it and load the file on wireshark. Check the T.38 signaling and see where it is failing and why. As an example/reference, use a capture from a working case. Regards, Ovidiu Sas On 11/17/06, Bastian Schern <ml02(a)in-bln.de> wrote: > Hi Bogdan, > > I think it has nothing to do with a deadlock. I see the incoming and > outgoing UDPTL traffic on both SIP-FAX devices. > > Do you got a suggestion for me, what I could do to locate and resolve the > problem. > > Cheers > Bastian > > --On Donnerstag, 16. November 2006 14:12 +0200 Bogdan-Andrei Iancu > <bogdan(a)voice-system.ro> wrote: > > > Hi Bastin, > > > > probably there is kind of a RTP deadlock between the RTPproxy and > > OpenPBX - both are waiting for the other party to send the media before > > sending on its turn. > > > > try something like: > > if (nat_uac_test("8")) { > > force_rtp_proxy(); > > } else { > > force_rtp_proxy("r"); > > } > > > > refer to http://www.openser.org/docs/modules/1.2.x/nathelper.html for > > more details. > > > > regards, > > bogdan > > > > > > Bastian Schern wrote: > > > >> Hi everybody, > >> > >> I've got a question: Does anybody get T.38 working between OpenPBX and > >> OpenSER + RTPProxy? > >> > >> The following scenarios are working fine: > >> > >> 1: SIP-FAX1 (pub. IP) <-> OpenPBX <-> SIP-FAX2 (pub. IP) > >> 2: SIP-FAX1 (NAT) <-> RTPProxy+OpenSER <-> SIP-FAX2 (pub. IP) > >> 3: SIP-FAX1 (NAT) <-> RTPProxy+OpenSER <-> SIP-FAX2 (NAT) > >> 4: SIP-FAX1 (pub. IP) <-> OpenSER <-> OpenPBX <-> SIP-FAX2 (pub. IP) > >> > >> > >> But the following scenario is not working: > >> > >> SIP-FAX1 (NAT) <-> RTPProxy+OpenSER <-> OpenPBX <-> SIP-FAX2 (pub. IP) > >> > >> > >> > >> It seems to be that the RTPproxy has a problem with the OpenPBX but no > >> Problem with SIP-FAX-ATAs. > >> > >> Does anybody have an idea what's going wrong??? > >> > >> > >> Cheers > >> Bastian > >> > >> _______________________________________________ > >> Users mailing list > >> Users(a)openser.org > >> http://openser.org/cgi-bin/mailman/listinfo/users > >> > > > > > > > > _______________________________________________ > Users mailing list > Users(a)openser.org > http://openser.org/cgi-bin/mailman/listinfo/users >

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[Users] T.38 together with OpenSER+RTPProxy and OpenPBX not working
by Bastian Schern 18 Nov '06

18 Nov '06

Hi everybody, I've got a question: Does anybody get T.38 working between OpenPBX and OpenSER + RTPProxy? The following scenarios are working fine: 1: SIP-FAX1 (pub. IP) <-> OpenPBX <-> SIP-FAX2 (pub. IP) 2: SIP-FAX1 (NAT) <-> RTPProxy+OpenSER <-> SIP-FAX2 (pub. IP) 3: SIP-FAX1 (NAT) <-> RTPProxy+OpenSER <-> SIP-FAX2 (NAT) 4: SIP-FAX1 (pub. IP) <-> OpenSER <-> OpenPBX <-> SIP-FAX2 (pub. IP) But the following scenario is not working: SIP-FAX1 (NAT) <-> RTPProxy+OpenSER <-> OpenPBX <-> SIP-FAX2 (pub. IP) It seems to be that the RTPproxy has a problem with the OpenPBX but no Problem with SIP-FAX-ATAs. Does anybody have an idea what's going wrong??? Cheers Bastian

3 5

[Users] t_relay without 100 trying
by Klaus Darilion 17 Nov '06

17 Nov '06

Hi! Is it possible to deactivate the 100 Trying during t_relay? I want to use sl_send_reply("100","trying"), thus the implicit 100 trying during t_relay is not needed. regards klaus -- Klaus Darilion nic.at

5 8

[Serusers] ser ottendorf flags does not parsing strings
by samuel 17 Nov '06

17 Nov '06

I can not use "nat.uac" and "nat.uas" as registrar flags: 0(12872) str2s: ERROR: unexpected char N in NATuac 0(12872) set_mod_param_regex: 'registrar' matches module 'registrar' 0(12872) find_param_export: found <load_nat_flag> in module registrar [/usr/local/lib/ser/modules/registrar.so] 0(12872) set_mod_param_regex: found <load_nat_flag> in module registrar [/usr/local/lib/ser/modules/registrar.so] 0(12872) str2s: ERROR: unexpected char N in NATuas

4 13

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