sr-users November 2008

sr-users@lists.kamailio.org

97 participants
170 discussions

by Jai Rangi

All, I got a weird problem for Grand Stream 486 ATA registering on my ser server. Server in in US and ATA is registering from India. Here is ngrep trace. Every time the device tries to register the "Register" word get some extra characters. For example in this case REGISTER became R:50145EGISTER and ser replies with 404 User Not found. Anyone faced this issue, any idea how to debug/fix this problem this. U 59.180.68.3:50145 -> XXX.XXX.XXX.211:5060 *R:50145EGISTER* sip:XXX.XXX.XXX.211 SIP/2.0..Via: SIP/2.0/UDP 59.180.68.3:50146;branch=z9hG4bKbd52be32ad52bf32..From: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>;ta g=e5ca733921001365..To: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>..Contact: *..Supported: replaces, timer..Call-ID: 53fb73fb244b57b9@192.168.1.4..CSeq: 100 REG ISTER..Expires: 0..User-Agent: Grandstream HT487 1.1.0.26..Max-Forwards: 70..Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE..Content-L ength: 0.... # U XXX.XXX.XXX.211:5060 -> 59.180.68.3:50146 SIP/2.0 404 User Not Found..Via: SIP/2.0/UDP 59.180.68.3:50146;branch=z9hG4bKbd52be32ad52bf32..From: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>;tag=e5ca73392100 1365..To: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>;tag=2d30881a84b19f18b705d17dbf895433.1f56..Call-ID: 53fb73fb244b57b9@192.168.1.4..CSeq: 100 REGISTER..Serve r: Sip EXpress router (0.9.6 (i386/linux))..Content-Length: 0..Warning: 392 XXX.XXX.XXX.211:5060 "Noisy feedback tells: pid=7507 req_src_ip=59.180.68.3 req_src_ port=50145 in_uri=sip:XXX.XXX.XXX.211 out_uri=sip:XXX.XXX.XXX.211 via_cnt==1".... ### U 59.180.68.3:50145 -> XXX.XXX.XXX.211:5060 R:50145EGISTER sip:XXX.XXX.XXX.211 SIP/2.0..Via: SIP/2.0/UDP 59.180.68.3:50146;branch=z9hG4bKbd52be32ad52bf32..From: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>;ta g=e5ca733921001365..To: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>..Contact: *..Supported: replaces, timer..Call-ID: 53fb73fb244b57b9@192.168.1.4..CSeq: 100 REG ISTER..Expires: 0..User-Agent: Grandstream HT487 1.1.0.26..Max-Forwards: 70..Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE..Content-L ength: 0.... # U XXX.XXX.XXX.211:5060 -> 59.180.68.3:50146 SIP/2.0 404 User Not Found..Via: SIP/2.0/UDP 59.180.68.3:50146;branch=z9hG4bKbd52be32ad52bf32..From: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>;tag=e5ca73392100 1365..To: <sip:1004613554@XXX.XXX.XXX.211;user=phone> <sip:1004613554@XXX.XXX.XXX.211;user=phone>;tag=2d30881a84b19f18b705d17dbf895433.1f56..Call-ID: 53fb73fb244b57b9@192.168.1.4..CSeq: 100 REGISTER..Serve r: Sip EXpress router (0.9.6 (i386/linux))..Content-Length: 0..Warning: 392 XXX.XXX.XXX.211:5060 "Noisy feedback tells: pid=7522 req_src_ip=59.180.68.3 req_src_ port=50145 in_uri=sip:XXX.XXX.XXX.211 out_uri=sip:XXX.XXX.XXX.211 via_cnt==1"....

15 years, 6 months

Re: [Kamailio-Users] global variable for inter-transaction

by Ovidiu Sas

Yes. You will need to remove the entry when the dialog ends (on BYE). If you don't get a BYE, you may end up with leftovers. You can clean them up by setting a cron job to check for 'old' records into your 'dlg' table and remove them. The hash module solution is more elegant, but you will need to wait for the next release. Regards, Ovidiu Sas On Tue, Nov 18, 2008 at 5:12 PM, Alex R. S. M <alex_rsm(a)hotmail.com> wrote: > Then this table would have an entry for each dialog. Do we need to flush the > table at any time? > > >> Date: Tue, 18 Nov 2008 10:26:35 -0500 >> From: osas(a)voipembedded.com >> To: alex_rsm(a)hotmail.com >> Subject: Re: [Kamailio-Users] global variable for inter-transaction >> CC: users(a)lists.kamailio.org >> >> At this point in time there are no variables that can store a value >> across dialogs. >> One alternative would be to store the value into a db during the first >> transaction and then retrieve it on the second transaction belonging >> to the same dialog. Use clid/fromtag/totag to identify the dialog. >> >> Regards, >> Ovidiu Sas >> >> On Tue, Nov 18, 2008 at 10:22 AM, Alex R. S. M <alex_rsm(a)hotmail.com> >> wrote: >> > Hi, >> > >> > What type of variable can store a value from one Transaction to another >> > Transaction in the same dialog, i.e. to store a value from "200 >> > response" >> > and use it in "BYE request". I tried VAR and AVP and they both are being >> > reset in the new Transaction. >> > >> > Please advice, >> > AR >> > >> > ________________________________ >> > Proud to be a PC? Show the world. Download the "I'm a PC" Messenger >> > themepack now. Download now. >> > _______________________________________________ >> > Users mailing list >> > Users(a)lists.kamailio.org >> > http://lists.kamailio.org/cgi-bin/mailman/listinfo/users >> > >> > > > ________________________________ > Proud to be a PC? Show the world. Download the "I'm a PC" Messenger > themepack now. Download now.

15 years, 6 months

[Kamailio-Users] global variable for inter-transaction

by Alex R.S.M

Hi, What type of variable can store a value from one Transaction to another Transaction in the same dialog, i.e. to store a value from "200 response" and use it in "BYE request". I tried VAR and AVP and they both are being reset in the new Transaction. Please advice, AR _________________________________________________________________ Proud to be a PC? Show the world. Download the “I’m a PC” Messenger themepack now. hthttp://clk.atdmt.com/MRT/go/119642558/direct/01/

15 years, 6 months

[Kamailio-Users] 64-bit openser

by joy yue

Hi Folks, I get out-of-memory error with openser1.3 version. As I already increase the share memory size to 2G, looks like the only choice is to compile openser as 64-bit binary. Before I go further, I'd like to check if anyone has experience in this. Does OPenser work with 64-bit binary? thanks, -Joy

15 years, 6 months

[Kamailio-Users] incorrect tag in ACK message

by Alex R.S.M

Hi, I made a simple SIP test call. The end point reply to kamailio with 180, 200 messages. The end point includes "tag=1_1555_t58918_125k" in TO field of these messages. However, kamailio reply with ACK message that includes a random tag (tag=5f08ae5f) in TO field. This tag is not the same as the one sent by the end point: 1.1.1.1 end-point ip address 2.2.2.2 kamailio ip address INVITE From: <sip:1.1.1.1@2.2.2.2>;tag=snl-1226930829-1404351227071264-11 To: <sip:14078789913@x.x.x.x;user=phone> Call-ID: 9280396221-9479318750707221-11-7604239022 180 From: <sip:1.1.1.1@2.2.2.2>;tag=snl-1226930829-1404351227071264-11 To: <sip:14078789913@x.x.x.x;user=phone>;tag=1_1555_t58918_125k Call-ID: 9280396221-9479318750707221-11-7604239022 200 From: <sip:1.1.1.1@2.2.2.2>;tag=snl-1226930829-1404351227071264-11 To: <sip:14078789913@x.x.x.x;user=phone>;tag=1_1555_t58918_125k Call-ID: 9280396221-9479318750707221-11-7604239022 ACK From: <sip:1.1.1.1@2.2.2.2>;tag=snl-1226930829-1404351227071264-11 To: <sip:14078789913@2.2.2.2;user=phone>;tag=5f08ae5f Call-ID: 9280396221-9479318750707221-11-7604239022 How can I force it to send the correct tag? Thanks, AR _________________________________________________________________ Windows Live Hotmail now works up to 70% faster. http://windowslive.com/Explore/Hotmail?ocid=TXT_TAGLM_WL_hotmail_acq_faster…

15 years, 6 months

[Kamailio-Users] photos from Karlsruhe meeting

by Daniel-Constantin Mierla

Hello, a photo album that includes pictures (thanks to Jerome and Henning) from last week's Karlsruhe meeting of SIP Router project is available at: http://sip-router.org/pub/photos/album-sip-router-karlsruhe/ Cheers, Daniel -- Daniel-Constantin Mierla http://www.asipto.com

15 years, 6 months

[Kamailio-Users] ERROR:usrloc:dbrow2info: non-local socket

by ALAEDDINE abbech

Hi, maybe this has been discussed before and maybe I'm not too good in reading mailinglists, but anyhow. If you have two OpenSER proxies, no replication, and storing to the same location table, is there a way of disregading the socket information? I see in my logs: ERROR:usrloc:dbrow2info: non-local socket...ignoring, and I'm not really sure the implications of this message. Is the message ignored or is the socket information ignored? If this is not crucial, might this message be supressed in some way?

15 years, 6 months

[Kamailio-Users] (no subject)

by Ricardo Martinez

Hello list. I'm having some problems trying to build a counter for my kamailio.cfg file. This is what I have.. Th main() ... load avp from radius} var(i)=0; route(3); ... route[1] { t_on_failure("1"); if (!t_relay()) { sl_reply_error(); }; xlog("L_INFO","[$ci] $rm t_relay a $ru"); exit; } route(3) ... $var(nr)=$avp(s:caller_nr); If ( var(i) < $var(nr) ); $var(i) = $var(i) + 1; route(1); else exit; failure_route[1] { xlog("L_INFO", "[$ci] $rm:$ru failure_route\n"); if (t_was_cancelled()) { xlog("L_INFO", "[$ci] $rm:$ru t_was_cancelled en failure_route\n"); exit; } if (!next_gw()) { xlog("L_INFO", "[$ci] No hay mas gateways para $rm:$ou\n"); route(3); } else { xlog("L_INFO", "XXXXX"); } t_on_failure("1"); t_relay(); } After I restart the service the first time a call arrives the counter seems to go OK, the counter goes from 0 to 2 (if the caller_nr=3). But the second time the $var(i) at the main and route(3) it's = 0, but in the failure_route it keeps the value = 3. What I'm doing wrong? Can someone help me here? Thanks Ricardo Martinez.-

15 years, 6 months

[Kamailio-Users] AVP variable as a variable in a function

by Alex R.S.M

Hi, How can I use AVP variable as a variable in a function (eg: append_branch(??)) ? append_branch( $avp(i:10) ); // getting error message append_branch( "$avp(i:10)" ); // takes "$avp(i:10)" as the function parameter and not its value Thanks, Alex _________________________________________________________________ Color coding for safety: Windows Live Hotmail alerts you to suspicious email. http://windowslive.com/Explore/Hotmail?ocid=TXT_TAGLM_WL_hotmail_acq_safety…

15 years, 6 months

[Kamailio-Users] 401 Unauthorized

by Robert R

Hi, When client trying to REGISTER, kamailio responses with 401 Unauthorized. if (is_method("REGISTER")) { if (!www_authorize("", "subscriber")) { www_challenge("", "0"); exit; } if (!save("location")) sl_reply_error(); exit; } Here is my debug log: Nov 10 13:52:46 kamailio: DBG:core:get_hdr_field: cseq <CSeq>: <1> <REGISTER> Nov 10 13:52:46 kamailio: DBG:tm:t_lookup_request: start searching: hash=39046, isACK=0 Nov 10 13:52:46 kamailio: DBG:tm:matching_3261: RFC3261 transaction matching failed Nov 10 13:52:46 kamailio: DBG:tm:t_lookup_request: no transaction found Nov 10 13:52:46 kamailio: DBG:core:grep_sock_info: checking if host==us: 14==14 && [209.16.123.160] == [209.16.123.160] Nov 10 13:52:46 kamailio: DBG:auth:pre_auth: credentials with given realm not found Nov 10 13:52:46 kamailio: DBG:auth:reserve_nonce_index: second= 36, sec_monit= -1, index= 0 Nov 10 13:52:46 kamailio: DBG:auth:build_auth_hf: nonce index= 0 Nov 10 13:52:46 kamailio: DBG:auth:build_auth_hf: 'WWW-Authenticate: Digest realm="xx.xx.xx.xx", nonce="4918842a00000000663ef5a903a02d6628e7e8e8b093c44b"^M ' Am I missing something in the config? Regards, RR

15 years, 6 months

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sr-users November 2008