sr-users October 2015

sr-users@lists.kamailio.org

77 participants
125 discussions

by Arun Kumar

Hi Rtp Session timeout notification is not working , we tried with kamailio 4.2 with rtpproxy 2.0 / 1.3 beta/1.2 releases , i think kamailio rtpproxy is not submitting session timeout socket to rtpproxy kamailio 4.2.0 ----------------------------------- modparam("rtpproxy", "rtpproxy_sock", "udp:127.0.0.1:7722") modparam("rtpproxy", "timeout_socket", "xmlrpc:http://127.0.0.1:5060/RPC") ............... rtpproxy_manage(); ................ RtpProxy ------------------------- RTPProxy 2.0 RTPProxy 1.3 Beta with patch given by *Daniel* RTPProxy 1.2 rtpproxy -F -s udp:127.0.0.1:7722 -d DBUG -f -i -T 10 RTPRoxy Log ---------------------------------------------------- DBUG:get_command: received command "4242_9 Uc0,8,101 2479e562440c023d 192.168.1.103 6074 5410ef73;1" INFO:handle_command: new session 2479e562440c023d, tag 5410ef73;1 requested, type strong INFO:handle_command: new session on a port 45984 created, tag 5410ef73;1 INFO:handle_command: pre-filling caller's address with 192.168.1.103:6074 DBUG:doreply: sending reply "4242_9 45984 " DBUG:get_command: received command "4242_10 Lc0,101 2479e562440c023d 192.168.1.102 4002 5410ef73;1 ADqH-A-mLLN0th2gGoopYMK1cy.-ozDf;1" INFO:handle_command: lookup on ports 45984/36756, session timer restarted INFO:handle_command: pre-filling callee's address with 192.168.1.102:4002 DBUG:doreply: sending reply "4242_10 36756 " INFO:rxmit_packets: callee's address latched in: 192.168.1.102:4002 (RTP) INFO:rxmit_packets: callee's address latched in: 192.168.1.102:4003 (RTCP) INFO:rxmit_packets: caller's address latched in: 192.168.1.103:6075 (RTCP) INFO:rxmit_packets: caller's address latched in: 192.168.1.103:6074 (RTP) INFO:process_rtp: session timeout INFO:remove_session: RTP stats: 328 in from callee, 5 in from caller, 333 relayed, 0 dropped INFO:remove_session: RTCP stats: 3 in from callee, 4 in from caller, 7 relayed, 0 dropped INFO:remove_session: session on ports 45984/36756 is cleaned up Kamailio RTP log ----------------------------------------------- 3(4242) DEBUG: rtpproxy [rtpproxy_funcs.c:148]: check_content_type(): type <application/sdp> found valid 3(4242) DEBUG: rtpproxy [rtpproxy.c:2704]: force_rtp_proxy(): proxy reply: 45984 for more log please see attachment

8 years, 6 months

Kamctl cannot add user to pgsql

by Pavlo Karbovnyk

Good Day All. I run into following problem: (It may be helpful for other people how have similar problem) kamctl add 1000 password database engine 'PGSQL' loaded Control engine 'FIFO' loaded is_user: user counter=0 <--- showing counter=0 check_db_alias: alias counter= <--- showing counter= nothing INFO: user '1000' already exists as alias ============================================================ how to fix it : in kamctl locate a function check_db_alias() { ..... CNT=`$DBROCMD "$QUERY" | $EGREP -v ERROR | $LAST_LINE` ..... } replace with CNT command with following: check_db_alias() { ..... CNT=`$DBROCMD "$QUERY" "$DBRAWPARAMS" | $EGREP -v ERROR | $LAST_LINE` ..... } ============================================================ after this kamctl add 1000 password database engine 'PGSQL' loaded Control engine 'FIFO' loaded is_user: user counter=0 check_db_alias: alias counter=0 pgsql_query: /usr/bin/psql -A -q -t -P fieldsep=' ' -h localhost -U kamailio kamailio -c 'insert into subscriber (username, domain,ha1,ha1b,password) values ('1000','127.0.0.1','6fda0594de6ea94b03a12fdd998758ae','31e118ac5b09f07 1858740d6125d901d','');' new user '1000' added Regards Pavlo.

8 years, 6 months

Weight balancing with dispatcher module

by Ben Bliss

Hi, I am having issues getting the dispatcher to work using weighting. I have been digging through old posts to the list, and tried all that I have found, but am still having no luck at all. So, information... version: kamailio 4.2.4 (amd64/freebsd) be62bd flags: STATS: Off, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, DBG_F_MALLOC, USE_PTHREAD_MUTEX, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, select, kqueue. id: be62bd Dispatcher configuration... modparam("dispatcher", "db_url", DBURL) modparam("dispatcher", "table_name", "dispatcher") modparam("dispatcher", "flags", 3) modparam("dispatcher", "force_dst", 1) modparam("dispatcher", "dst_avp", "$avp(AVP_DST)") modparam("dispatcher", "grp_avp", "$avp(AVP_GRP)") modparam("dispatcher", "cnt_avp", "$avp(AVP_CNT)") Dialplan config.. route[DISPATCH] { if(!ds_select_dst("1", "9")) { send_reply("404", "No destination"); exit; } xlog("L_DBG", "--- SCRIPT: going to <$ru> via <$du>\n"); t_on_failure("RTF_DISPATCH"); return; I am loading the values from a database, which are being loaded fine, and appear to be being formatted correctly aswell.. +----+-------+-------------------------+-------+----------+------------+----------------------+ | id | setid | destination | flags | priority | attrs | description | +----+-------+-------------------------+-------+----------+------------+----------------------+ | 1 | 1 | sipx.x.x.106:5060 | 8 | 1 | weight=100 | | | 2 | 1 | sip:x.x.x.107:5060 | 8 | 1 | weight=0 | | +----+-------+-------------------------+-------+----------+------------+----------------------+ The IP's are public, so i've masked them... The following is from kamcmd.. { NRSETS: 1 RECORDS: { SET: { ID: 1 TARGETS: { DEST: { URI: sip:x.x.x.107:5060 FLAGS: AP PRIORITY: 1 ATTRS: { BODY: weight=0 DUID: MAXLOAD: 0 WEIGHT: 0 } } DEST: { URI: sip:x.x.x106:5060 FLAGS: AP PRIORITY: 1 ATTRS: { BODY: weight=100 DUID: MAXLOAD: 0 WEIGHT: 100 } } } } } } However, when any call is placed, it will always goto the server ending 107 (with weight 0, which means, as far as I understand, it should be ignored). I've tried with ; after the weights, this made no change either. When set to round robin, or via priority, it appears to work fine. Any ideas? -- Kind Regards, --------- Ben

8 years, 6 months

kamailio cfg file with user db authentication and rtpproxy

by amar Smart Telecom

Dear all, Can you pls mail me a working Kamailio cfg file which has: "Sip user db authentication" and "rtpproxy for all calls" Thank you, Amar.

8 years, 6 months

Link between presence module and subscriber table

by Loïc Boissy

Hello, l would like to send a SIP message (NOTIFY for example) to a specific user when a new account is created in the kamailio database. Is it possible to do that? Best regards Loïc

8 years, 6 months

Re: [SR-Users] call-limit peer

by Angel Elena

Ok, now I check dlg_manage settings. Thanks -------------------------------- Ángel Elena Medina _o) craem(a)craem.net / \\ http://blog.craem.net _(___V @craem_ -------------------------------- -----Mensaje original----- De: ycaner <yasin.caner(a)netgsm.com.tr> Enviado: Lun 19-10-2015 08:22 Asunto: Re: [SR-Users] call-limit peer Para: sr-users(a)lists.sip-router.org; > Hello; > with dialog module using dont forget set dlg_manage or setting flags. > or you can do it with pike limit for only INVITE methods. > > > > > -- > View this message in context: > http://sip-router.1086192.n5.nabble.com/call-limit-peer-tp142403p142407.html > Sent from the Users mailing list archive at Nabble.com. > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users(a)lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >

8 years, 6 months

call-limit peer

by Angel Elena

Hi everybody. I have a kamailio 4.0 running with rtpproxy and debian 7.8, and I need limit calls by IP. My kamailio.cfg: # ----------------------------------------- #------------------------------------------ loadmodule "dialog.so" modparam("dialog", "dlg_flag", 4) modparam("dialog", "enable_stats",1) modparam("dialog", "hash_size", 4096) modparam("dialog", "profiles_with_value","callquota") modparam("dialog", "default_timeout", 300) modparam("dialog", "dlg_match_mode", 2) modparam("dialog", "detect_spirals", 1) modparam("dialog", "db_mode", 0) In my route outside, I have: get_profile_size("callquota", "$avp(s:tag)", "$var(SIZE)"); xlog ("L_INFO", ".... $avp(s:tag) ..... CALLQUOTA .... $var(SIZE)..... \n "); On $avp(s:tag) is the client code-peer/ip. When I view the logs... the result: Oct 18 22:18:03 sipproxy /usr/local/sbin/kamailio[19724]: INFO: <script>: .... 4012 ..... CALLQUOTA .... 0..... Always, the result is '0'. Is correct my configuration ? thanks -------------------------------- Ángel Elena Medina _o) craem(a)craem.net / \\ http://blog.craem.net _(___V @craem_ --------------------------------

8 years, 6 months

Re: [SR-Users] Changing a user's password in the Kamailio routing logic

by Surendra.P

Hello mike, you can achieve it by doing DB update query using sqlops module. If you want to change the user's password dynamically under a certain condition, just invoke a update query to the DB using sqlops. Hope it solves your issue. Regards Surendra Hi all, I was wondering if there was a way to change a user's password from within the routing logic section of kamailio.cfg (i.e. like do what 'kamctl password' does, but in the routing logic)? Thank, Mike ******

8 years, 6 months

Re: [SR-Users] Auth module Issue:UA getting challanged thrice when load

by Surendra.P

Hello Daniel, Thanks for your reply. I did some debugging, I found that I am getting error like this, earlier this log was in DBG mode, changed to error and then I ran the load.. "auth:pre_auth: Invalid nonce value received (ret 2)" Problem is that this issue getting simulated every time. I am using auth module version of kamailio 4.1.5 , since I checked with latest kamailio version 4.3.2 , I didn't find any differences in this module. Please find my finding below Auth/nonce.c:check_nonce() b_nonce2_len=calc_bin_nonce_md5(&b_nonce2, cfg, secret1, secret2, msg); if (!memcmp(&b_nonce.n.md5_1[0], &b_nonce2.n.md5_1[0], 16)) // here where condition is getting failed and it is returning 2. Regards Surendra Hello, are there any error messages in the syslog? Maybe setting debug level for auth modules to 3 and looking at logs will help to reveal what is happening. Be sure syslog is in async mode, otherwise it will slow down processing. Cheers, Daniel On 16/10/15 08:42, Surendra.P wrote: > > Hello Daniel, > > > > I have a concern regarding auth module, I am running > 2000 TPS for 1000000 subscribers, using SIPP. What I observed when > you run small load like 500 TPS, everything get passed, but for 2000 TPS > > With same subscriber.csv file some of the subscribers getting > challenged. May I this why auth module is behaving like this.. below > are the parameters which I configured in auth module > > > > modparam("auth", "nonce_expire", 3600), rest all parameters default > values. > > > > Regards > > Surendra >

8 years, 6 months

Changing a user's password in the Kamailio routing logic

by Michael McVady

Hi all, I was wondering if there was a way to change a user's password from within the routing logic section of kamailio.cfg (i.e. like do what 'kamctl password' does, but in the routing logic)? Thank, Mike

8 years, 6 months

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sr-users October 2015