sr-users January 2010

sr-users@lists.kamailio.org

73 participants
128 discussions

[Kamailio-Users] Option ac_extra_hdrs to tm in K 3.0.x
by Alex Balashov 25 Jan '10

25 Jan '10

What exactly is the appropriate syntax for the value of the ac_extra_hdrs option in K3's 'tm'? As described here, it is not very clear: http://www.kamailio.org/docs/modules/3.0.x/modules/tm.html#ac_extra_hdrs modparam("tm", "ac_extra_hdrs", "myfavoriteheaders-") What does this mean? Where do I put the header name, and what is the delimeter? Is it a semicolon or colon-separated list? What if, for example, I want to pass X-Alex-Status and X-Alex-Cause in CANCELs and negative ACKs … [View More]

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[Kamailio-Users] ACC on Failure route
by alex pappas 25 Jan '10

25 Jan '10

Dear Friends, In case of a call failure I'm trying from failure route to send the call through other gateways with Dispatcher module. I would like to have ACC for all failures that a call can possibly pass. If the call fails in the 3 first gateways I want them also in my mysql ACC table. I tried that with AVPs in the syslog and it works fine BUT is there any way that I can simply setflag(1) for accounting and I can have ACC for every try? I tryied to add in failure route : setflag(1); # do … [View More]

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[Kamailio-Users] TLS Multiple records not read
by Jijo Jose 24 Jan '10

24 Jan '10

Hi All, We have a SIP server which enabled NAGLE algorithm and proxy as openser ver 1.1 SIP Server send a TLS multiple records( 2 SIP messages) in a packet to openser. Openser is reading only the first record( first SIP message). The second TLS record(sip message) is read only when the next message recieved by openser from the SIP Server. I would like to know anybody observed this issue. I have compared the codebase of kamailio 1.4 and openser 1.1 but didin't find any diffrence for TLS. I … [View More]

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[Kamailio-Users] state field on dialog table
by Panagiotis Skoulikaritis 23 Jan '10

23 Jan '10

Hello I have a question about the state field on the dialog table. I guess it is more sip protocol oriented than kamailio deployment, I assume that the values (1-5) that are logged are the state of the dialog correct ? and if the above are correct the dialog states are the following ? 1. waiting for UAC deciscion 2. Initiate dialog 3. Establish dialog 4. Stop Media 5. Destroy dialog I apologize for my sip ignorance Trying to build up my knowledge. :) I' m asking this because I' m trying … [View More]

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[Kamailio-Users] mysql loadbalancing
by BERGANZ François 22 Jan '10

22 Jan '10

Hello, I need to know if Kamailio can change Mysql Server if there is a problem with a mysql server ? Can Kamailio do loadbalancing between 2 mysql servers which are duplicate ? Thank you François BERGANZ

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TLS problems
by Andreas Rehbein 22 Jan '10

22 Jan '10

Hi, I've installed Kamailio 3.0 on RHEL5 and activated the mysql backend and tls support. Everything works fine with Soft User Agent "Phoner lite". My Problem is: If I try to register a "snom 370" Kamailio crashes immediatly. What is wrong? Any suggestions? Debug: 17(6290) DEBUG: <core> [ip_addr.c:116]: tcpconn_new: new tcp connection: 192.168.0.222 17(6290) DEBUG: <core> [tcp_main.c:1052]: tcpconn_new: on port 1430, type 3 17(6290) DEBUG: <core> [tcp_main.c:1351]: … [View More]tcpconn_add: hashes: 978:1690:1400, 1 17(6290) DEBUG: <core> [io_wait.h:361]: DBG: io_watch_add(0x8222fe0, 31, 2, 0xb613a2b8), fd_no=24 17(6290) DEBUG: <core> [io_wait.h:588]: DBG: io_watch_del (0x8222fe0, 31, -1, 0x0) fd_no=25 called 17(6290) DEBUG: <core> [tcp_main.c:3627]: tcp: DBG: sendig to child, events 1 17(6290) DEBUG: <core> [tcp_main.c:3336]: send2child: to tcp child 0 13(6283), 0xb613a2b8 13(6283) DEBUG: <core> [tcp_read.c:884]: received n=4 con=0xb613a2b8, fd=8 13(6283) DEBUG: tls [tls_server.c:109]: Using TLS domain TLSs<default> 17(6290) DEBUG: <core> [tcp_main.c:2826]: DBG: handle_tcp_child: dead tcp child 0 (pid 6283, no 13) (shutting down?) 17(6290) DEBUG: <core> [io_wait.h:588]: DBG: io_watch_del (0x8222fe0, 24, -1, 0x0) fd_no=24 called 17(6290) : <core> [pass_fd.c:283]: ERROR: receive_fd: EOF on 4 17(6290) DEBUG: <core> [tcp_main.c:3038]: DBG: handle_ser_child: dead child 13, pid 6283 (shutting down?) 17(6290) DEBUG: <core> [io_wait.h:588]: DBG: io_watch_del (0x8222fe0, 4, -1, 0x0) fd_no=23 called 0(6257) ALERT: <core> [main.c:722]: child process 6283 exited by a signal 11 0(6257) ALERT: <core> [main.c:725]: core was generated 0(6257) INFO: <core> [main.c:737]: INFO: terminating due to SIGCHLD 17(6290) INFO: <core> [main.c:788]: INFO: signal 15 received 15(6286) INFO: <core> [main.c:788]: INFO: signal 15 received 16(6289) INFO: <core> [main.c:788]: INFO: signal 15 received 12(6281) INFO: <core> [main.c:788]: INFO: signal 15 received 14(6285) INFO: <core> [main.c:788]: INFO: signal 15 received 10(6278) INFO: <core> [main.c:788]: INFO: signal 15 received 6(6269) INFO: <core> [main.c:788]: INFO: signal 15 received 2(6261) INFO: <core> [main.c:788]: INFO: signal 15 received 11(6280) INFO: <core> [main.c:788]: INFO: signal 15 received 1(6260) INFO: <core> [main.c:788]: INFO: signal 15 received 9(6276) INFO: <core> [main.c:788]: INFO: signal 15 received 8(6272) INFO: <core> [main.c:788]: INFO: signal 15 received 3(6262) INFO: <core> [main.c:788]: INFO: signal 15 received 7(6270) INFO: <core> [main.c:788]: INFO: signal 15 received 5(6267) INFO: <core> [main.c:788]: INFO: signal 15 received 4(6265) INFO: <core> [main.c:788]: INFO: signal 15 received 0(6257) DEBUG: tm [t_funcs.c:122]: DEBUG: tm_shutdown : start 0(6257) DEBUG: tm [t_funcs.c:125]: DEBUG: tm_shutdown : emptying hash table 0(6257) DEBUG: tm [t_funcs.c:127]: DEBUG: tm_shutdown : removing semaphores 0(6257) DEBUG: tm [t_funcs.c:129]: DEBUG: tm_shutdown : destroying tmcb lists 0(6257) DEBUG: tm [t_funcs.c:132]: DEBUG: tm_shutdown : done 0(6257) DEBUG: tls [tls_init.c:621]: tls module final tls destroy 0(6257) DEBUG: <core> [mem/shm_mem.c:236]: shm_mem_destroy 0(6257) DEBUG: <core> [mem/shm_mem.c:239]: destroying the shared memory lock 0(6257) DEBUG: <core> [main.c:741]: terminating due to SIGCHLD tia [View Less]

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[Kamailio-Users] Asterisk 403 Forbidden error with port translation
by Vikram Ragukumar 21 Jan '10

21 Jan '10

Hello, I have made some progress since my previous post, but not enough :). ------------- -------- --- -------- |Sip Softphone|-------|Internet|--------|F.W|-----|Asterisk| ------------- -------- --- -------- IP addresses: a.b.c.d q.w.e.r The SIP softphone(x-lite) is configured to register with the asterisk server through port 9090 (Domain q.w.e.r:9090).Firewall(F.W) is setup as the outbound proxy for the … [View More]

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[Serusers] Hello , Help, and Thanks
by Justin 21 Jan '10

21 Jan '10

Hi, I have just begun to set up my soft phone, and am currently reading through your How to's Ser text's ,,, but I keep getting error 401-403-404-408 all doing with I am entering the wrong DOMAIN and PROXY for the Iptel.org SIP service. If you could contact me with a solution. &… [View More]

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[Kamailio-Users] Script variables Question
by alex pappas 21 Jan '10

21 Jan '10

Dear friends, When a sip 4rU is entering my kamailio script I'm cutting down the prefix of this customer and added to a script variable. In the same same route after i do some checks then i add back the customer prefix which I had kept in the script variable. The problem: Some times the call goes to failure Route for rerouting and then i try to add the prefix again but the is empty. How can I transfer a variable from route to route and be a unique variable for each call? Thank you Alex

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[Kamailio-Users] concurrent dialogs
by alex pappas 21 Jan '10

21 Jan '10

Dear Friends, I have the following question: When I'm running the command *kamctl fifo dlg_list* I'm getting the concurrent dialogs in that moment. When I disable the sip_trace module(which I don't see how they are related) I get NO output when I run the same command. Does anyone knows on why this is happening ? Alex

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sr-users January 2010