sr-users May 2018

sr-users@lists.kamailio.org

92 participants
140 discussions

Switching form UDP to TCP causes authentication errors
by Wilkins, Steve 29 May '18

29 May '18

Hello All, When I switched from UDP to TCP I started getting Authentication Errors, Asterisk responds to an INVITE via Kamailio with a '401 Unauthorized', but Kamailio does nothing with it. Processing just stops near WITH_BLOCK401407. Shouldn't the 401 be relayed so a new INVITE can be sent? Thank you.

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ims_isc: 3rd party Registration (S-CSCF) and P-Associated-Uri header
by Valentin Christoph 29 May '18

29 May '18

Hi, The function build_p_associated_uri() in module ims_isc filters for TEL URIs. Why are not ALL unbarred IMPUs added, but only TEL URIs? Is this specified in some 3GPP spec? Thanks, Christoph The information contained in this e-mail message is privileged and confidential and is for the exclusive use of the addressee. The person who receives this message and who is not the addressee, one of his employees or an agent entitled to hand it over to the addressee, is informed that he may not … [View More]

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jsonrpc http interface cant recognize method
by Yuriy Gorlichenko 29 May '18

29 May '18

Hi i trying to get htable.dump mytable via jsonrpc request {jsonrpc: "2.0", method: "htable.dump mytable"} { "jsonrpc": "2.0", "error": { "code": 500, "message": "Method Not Found" } } But via kamcmd it wroks perfect Aslo i see that if i will make request withont param (core.version for example) IT works fime How to make request with param?

1 1

Carrierroute Wholesale termination issue
by riaz hasan 29 May '18

29 May '18

Hello, I am facing an issue with kamailio carrierroute.I have a setup where multiple asterisk is behind a kamailio server.I am able to dispatch the load by using carrierroute. Its working perfectly for retail users.But problem is its not working for wholesale users.I am attaching the dump for wholesale client. here is a little descrption for the shark:- 192.151.149.102 is the wholesale client ip. 46.166.139.60:4848 is kamailio server. 46.166.139.60:3628 is asterisk server. when 192.151.149.… [View More]

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S-SCSF not forwarding SIP packets to AS
by John M 29 May '18

29 May '18

Hi All, My setup consists of Kamailio P-CSCF,I-SCSF , S-CSCF and OpenIMS HSS nodes and I have configured application server details and trigger point on HSS. I am using Boghe IMS client SIP validation. Whenever the client sends a REGISTER, messages are not reaching AS. In S-SCSF log files, I am seeing " isc_match_filter_reg(): No REGISTER match found in filter criteria" and " isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group" error message. … [View More] Kmailio version: version: kamailio 5.1.3 (x86_64/linux) HSS XML The UserData XML document which is sent to the S-CSCF: <?xml version="1.0" encoding="UTF-8"?><IMSSubscription><PrivateID> alice(a)ims.mnc001.mcc001.3gppnetwork.org </PrivateID><ServiceProfile><PublicIdentity><Identity> sip:alice@ims.mnc001.mcc001.3gppnetwork.org </Identity><Extension><IdentityType>0</IdentityType></Extension></PublicIdentity><InitialFilterCriteria><Priority>0</Priority><TriggerPoint><ConditionTypeCNF>0</ConditionTypeCNF><SPT><ConditionNegated>0</ConditionNegated><Group>0</Group><Method>REGISTER</Method><Extension><RegistrationType>0</RegistrationType></Extension></SPT></TriggerPoint><ApplicationServer><ServerName>sip:192.168.20.10:5060 ;transport=TCP</ServerName><DefaultHandling>0</DefaultHandling></ApplicationServer></InitialFilterCriteria></ServiceProfile></IMSSubscription> SCSF Log-1 0(1541) DEBUG: ims_isc [ims_isc_mod.c:428]: isc_match_filter_reg(): Checking triggers 0(1541) DEBUG: ims_isc [ims_isc_mod.c:432]: isc_match_filter_reg(): Starting triggering 0(1541) DEBUG: ims_isc [ims_isc_mod.c:446]: isc_match_filter_reg(): Orig User before clean: <sip:alice@ims.mnc001.mcc001.3gppnetwork.org> [1] 0(1541) DEBUG: ims_isc [ims_isc_mod.c:448]: isc_match_filter_reg(): Orig User after clean: <sip:alice@ims.mnc001.mcc001.3gppnetwork.org> [1] 0(1541) DEBUG: ims_isc [checker.c:416]: isc_checker_find(): isc_checker_find: starting search 0(1541) DEBUG: ims_isc [checker.c:438]: isc_checker_find(): isc_checker_find(): got a r_public for the user sip:alice@ims.mnc001.mcc001.3gppnetwork.org 0(1541) DEBUG: ims_isc [checker.c:454]: isc_checker_find(): About to try p->s->service_profiles_cnt!! #profiles is 1 0(1541) DEBUG: ims_isc [checker.c:456]: isc_checker_find(): About to try p->s->service_profiles[a].filter_criterai_cnt 0(1541) DEBUG: ims_isc [checker.c:467]: isc_checker_find(): DEBUG ISC: SECOND TIME About to try p->s->service_profiles_cnt!! 0(1541) DEBUG: ims_isc [checker.c:471]: isc_checker_find(): DEBUG ISC : About to try p->s->service_profiles 0(1541) DEBUG: ims_isc [checker.c:474]: isc_checker_find(): DEBUG ISC : About to try public identities 0(1541) DEBUG: ims_isc [checker.c:477]: isc_checker_find(): DEBUG ISC : About to try WPSI 0(1541) DEBUG: ims_isc [checker.c:319]: isc_check_filter_criteria(): ifc_checker_trigger: Starting expression check: 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == PUBLISH ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method REGISTER 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == PUBLISH ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method REGISTER 0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria(): ifc_checker_trigger: - group 1 => 0. 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == SUBSCRIBE ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method REGISTER 0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria(): ifc_checker_trigger: - group 2 => 0. 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == SUBSCRIBE ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method REGISTER 0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria(): ifc_checker_trigger: - group 3 => 0. 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:348]: isc_check_filter_criteria(): ifc_checker_trigger: Check finished => 0 0(1541) DEBUG: ims_isc [ims_isc_mod.c:460]: isc_match_filter_reg(): No REGISTER match found in filter criteria SCSF Log-2 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == PUBLISH ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method SUBSCRIBE 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == PUBLISH ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method SUBSCRIBE 0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria(): ifc_checker_trigger: - group 1 => 0. 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == SUBSCRIBE ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method SUBSCRIBE 0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria(): ifc_checker_trigger: - group 2 => 1. 0(1541) DEBUG: ims_isc [checker.c:252]: isc_check_spt(): ifc_check_spt: SPT type 3 -> Header[Event] %= .*presence.* ? 0(1541) DEBUG: ims_isc [checker.c:88]: isc_check_headers(): isc_check_headers: Looking for Header[Event(22)] .*presence.* 0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers(): isc_check_headers: Found Header[Event(22)] message-summary 0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers(): isc_check_headers: Found Header[Allow-Events(39)] refer, presence, presence.winfo, xcap-diff, conference 0(1541) DEBUG: ims_isc [checker.c:261]: isc_check_spt(): ifc_check_spt: SPT type 4 -> Session Case == 1 ? 0(1541) DEBUG: ims_isc [checker.c:263]: isc_check_spt(): ifc_check_spt: Found session_case 0 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:239]: isc_check_spt(): ifc_check_spt: SPT type 2 -> Method == SUBSCRIBE ? 0(1541) DEBUG: ims_isc [checker.c:241]: isc_check_spt(): ifc_check_spt: Found method SUBSCRIBE 0(1541) DEBUG: ims_isc [checker.c:333]: isc_check_filter_criteria(): ifc_checker_trigger: - group 3 => 1. 0(1541) DEBUG: ims_isc [checker.c:252]: isc_check_spt(): ifc_check_spt: SPT type 3 -> Header[Event] %= .*presence.* ? 0(1541) DEBUG: ims_isc [checker.c:88]: isc_check_headers(): isc_check_headers: Looking for Header[Event(22)] .*presence.* 0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers(): isc_check_headers: Found Header[Event(22)] message-summary 0(1541) DEBUG: ims_isc [checker.c:99]: isc_check_headers(): isc_check_headers: Found Header[Allow-Events(39)] refer, presence, presence.winfo, xcap-diff, conference 0(1541) DEBUG: ims_isc [checker.c:261]: isc_check_spt(): ifc_check_spt: SPT type 4 -> Session Case == 2 ? 0(1541) DEBUG: ims_isc [checker.c:263]: isc_check_spt(): ifc_check_spt: Found session_case 0 0(1541) DEBUG: ims_isc [checker.c:340]: isc_check_filter_criteria(): ifc_checker_trigger: - group compromised, skipping to next group 0(1541) DEBUG: ims_isc [checker.c:348]: isc_check_filter_criteria(): ifc_checker_trigger: Check finished => 0 Regards, Uts [View Less]

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Kamailio 5.1.x - Dialog event route not fired
by Loic Chabert 28 May '18

28 May '18

Hi list, I'm facing a strange behaviour with dialog module and stop event route. When a BYE request has been receved by Kamailio, no stop event route has been fired but dialog state go to 5. My config is following this guide: http://kb.asipto.com/kamailio:presence:k43-blf Using dialog_manage on RELAY route, as describe on this guide. If i set more debug information, i can see dialog has been found and dialog status incremented : 1(7) DEBUG: <core> [core/udp_server.c:491]: … [View More]udp_rcv_loop(): received on udp socket: (106/100/818) [[BYE sip:172.16.74.201:5060;prxroute=1 SIP/2.0 0D 0A Record-Route: <sip:172.16.74.24;r2=on;lr=on;ftag=1;ng]] 1(7) DEBUG: <core> [core/parser/msg_parser.c:604]: parse_msg(): SIP Request: 1(7) DEBUG: <core> [core/parser/msg_parser.c:606]: parse_msg(): method: <BYE> 1(7) DEBUG: <core> [core/parser/msg_parser.c:608]: parse_msg(): uri: <sip:172.16.74.201:5060;prxroute=1> 1(7) DEBUG: <core> [core/parser/msg_parser.c:610]: parse_msg(): version: <SIP/2.0> 1(7) DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bKc2c.939fa953ea648059586a7f684fd56b5a.0>; state=16 1(7) DEBUG: <core> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=5 1(7) DEBUG: <core> [core/parser/msg_parser.c:492]: parse_headers(): Via found, flags=2 1(7) DEBUG: <core> [core/parser/msg_parser.c:494]: parse_headers(): this is the first via 1(7) DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 235, <rport> = <5060>; state=6 1(7) DEBUG: <core> [core/parser/parse_via.c:1303]: parse_via_param(): Found param type 232, <branch> = <z9hG4bK-69-1-10>; state=16 1(7) DEBUG: <core> [core/parser/parse_via.c:2639]: parse_via(): end of header reached, state=5 1(7) DEBUG: <core> [core/parser/msg_parser.c:492]: parse_headers(): Via found, flags=78 1(7) DEBUG: <core> [core/parser/msg_parser.c:505]: parse_headers(): this is the second via 1(7) DEBUG: <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add param: tag=f651e13a-0aac-40d5-b877-1c24497ff87c 1(7) DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=29 1(7) DEBUG: <core> [core/parser/msg_parser.c:171]: get_hdr_field(): <To> [87]; uri=[sip:+33975181257@sip.testinfratrunk.vox.fr] 1(7) DEBUG: <core> [core/parser/msg_parser.c:172]: get_hdr_field(): to body [<sip:+33975181257@sip.testinfratrunk.vox.fr>] 1(7) DEBUG: <core> [core/parser/msg_parser.c:152]: get_hdr_field(): cseq <CSeq>: <3> <BYE> 1(7) DEBUG: <core> [core/receive.c:232]: receive_msg(): --- received sip message - request - call-id: [1-69(a)60.0.0.30] - cseq: [3 BYE] 1(7) DEBUG: <core> [core/receive.c:287]: receive_msg(): preparing to run routing scripts... 1(7) DEBUG: maxfwd [mf_funcs.c:74]: is_maxfwd_present(): value = 69 1(7) DEBUG: <core> [core/parser/parse_addr_spec.c:185]: parse_to_param(): add param: tag=1 1(7) DEBUG: <core> [core/parser/parse_addr_spec.c:864]: parse_addr_spec(): end of header reached, state=29 1(7) DEBUG: <core> [core/parser/msg_parser.c:183]: get_hdr_field(): content_length=0 1(7) DEBUG: <core> [core/parser/msg_parser.c:89]: get_hdr_field(): found end of header 1(7) DEBUG: sanity [sanity_mod.c:256]: w_sanity_check(): sanity checks result: 1 1(7) NOTICE: <script>: {1 3 BYE 1-69(a)60.0.0.30} Initialisation des variables. 1(7) DEBUG: tm [t_lookup.c:1018]: t_check_msg(): msg (0x7ffa420727d8) id=2 global id=1 T start=(nil) 1(7) DEBUG: tm [t_lookup.c:476]: t_lookup_request(): start searching: hash=3116, isACK=0 1(7) DEBUG: tm [t_lookup.c:435]: matching_3261(): RFC3261 transaction matching failed 1(7) DEBUG: tm [t_lookup.c:659]: t_lookup_request(): no transaction found 1(7) DEBUG: tm [t_lookup.c:1087]: t_check_msg(): msg (0x7ffa420727d8) id=2 global id=2 T end=(nil) 1(7) DEBUG: siputils [checks.c:123]: has_totag(): totag found 1(7) DEBUG: rr [loose.c:113]: find_first_route(): No Route headers found 1(7) DEBUG: rr [loose.c:960]: loose_route(): There is no Route HF 1(7) DEBUG: tm [t_lookup.c:1018]: t_check_msg(): msg (0x7ffa420727d8) id=2 global id=2 T start=(nil) 1(7) DEBUG: tm [t_lookup.c:1094]: t_check_msg(): T previously sought and not found for msg (0x7ffa420727d8) 1(7) DEBUG: dialog [dlg_hash.c:768]: internal_get_dlg(): ref dlg 0x7ffa327dd588 with 1 -> 3 1(7) DEBUG: dialog [dlg_hash.c:770]: internal_get_dlg(): dialog callid=' 1-69(a)60.0.0.30' found on entry 3063, dir=1 1(7) DEBUG: dialog [dlg_profile.c:536]: set_current_dialog(): setting current dialog [3063:9173] 1(7) DEBUG: dialog [dlg_hash.c:1151]: next_state_dlg(): dialog 0x7ffa327dd588 changed from state 4 to state 5, due event 7 (ref 3) 1(7) DEBUG: dialog [dlg_hash.c:932]: dlg_ref_helper(): ref op on 0x7ffa327dd588 with 1 from dlg_handlers.c:1389 1(7) DEBUG: dialog [dlg_hash.c:936]: dlg_ref_helper(): ref dlg 0x7ffa327dd588 with 1 -> 4 1(7) DEBUG: dialog [dlg_handlers.c:1400]: dlg_onroute(): BYE successfully processed Do you have any hints concerning this issue ? Is it a bug or a config part is missing ? Thanks in advance, Best regards. [View Less]

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Loop Detect - 482 Merged Request
by Amar Tinawi 28 May '18

28 May '18

Hello All i'm facing strange behavior with Zoiper Client only in an IMS Kamailio based system. in IMS call scenario (ims to ims) a lot of Loop Detect Msgs Appeared in the sip log. while other clients like Acrobits did not occurred i'm using TCP protocol and Wireshark shows a lot of (TCP Re-transmission and TCP ACKed unseen Segment) Any Suggestion Thanks !

1 0

Link problem between kamailio and MariaDB
by Ginhoux, Patrick 28 May '18

28 May '18

Hi, At the moment, I'm trying to replace MySQL by MariaDB on my Kamailio server (5.0.1) . In previous post I have been told that Kamailio supports MariaDB and there is no special module to load. This work is done on a new server running RHEL 7.4 and MariaDB 10.2.14 that is installed under /opt/mysql/na/10.2.14 folder. I encounter different problem: - Without changing anything in the kamailio script, kamailio failed to find the libmysqlclient.so.18 library. - … [View More]So I thought that I could get rid of the above error by changing the MODULEPATH in the Kamailio-local.cfg as follows : MODULEPATH="/usr/lib64/kamailio/modules/:/opt/mysql/na/10.2.14/lib64/" But with this, I get 2 problem: The kamailio.log that was written in a /opt/log/Kamailio folder is no longer updated. I can only find the errors in the /var/log/messages file: May 23 11:19:19 vm-siprouter74 systemd: Starting SYSV: Kamailio is a fast, reliable and flexible SIP Server.... May 23 11:19:19 vm-siprouter74 kamailio: Not starting : invalid configuration file! May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/cfg.lex:1822]: pp_define_get(): ### returning define ID [DEFINE_LOG_FACILITY] value [LOG_LOCAL0] May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/cfg.lex:1822]: pp_define_get(): ### returning define ID [LOCAL_LISTEN] value [udp:129.227.82.109:5060] May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/cfg.lex:1822]: pp_define_get(): ### returning define ID [LOCAL_LISTEN_2] value [udp:127.0.0.1:5060] May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/cfg.lex:1822]: pp_define_get(): ### returning define ID [MODULEPATH] value ["/usr/lib64/kamailio/modules/:/opt/mysql/na/10.2.14/lib64/"] May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/cfg.y:1632]: yyparse(): loading modules under /usr/lib64/kamailio/modules/:/opt/mysql/na/10.2.14/lib64/ May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/cfg.y:1613]: yyparse(): loading module db_mysql.so May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/sr_module.c:575]: load_module(): trying to load </usr/lib64/kamailio/modules/db_mysql.so> May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) ERROR: <core> [core/sr_module.c:582]: load_module(): could not open module </usr/lib64/kamailio/modules/db_mysql.so>: libmysqlclient.so.18: cannot open shared object file: No such file or directory May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) CRITICAL: <core> [core/cfg.y:3401]: yyerror_at(): parse error in config file //etc/kamailio/kamailio.cfg, line 191, column 12-24: failed to load module May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/cfg.y:1613]: yyparse(): loading module jsonrpcs.so May 23 11:19:19 vm-siprouter74 kamailio: 0(3328) DEBUG: <core> [core/sr_module.c:575]: load_module(): trying to load </usr/lib64/kamailio/modules/jsonrpcs.so> To work around the problem we have created 2 symbol links: <<< ln -s /opt/mysql/na/10.2.14/lib64/libmysqlclient.so.18.0.0 /usr/lib64/libmysqlclient.so.18 >>> the libmysqlclient error <<< ln -s /myqdata/mysiprdb/data/my.cnf /etc/my.cnf >>> to fix the issue to open the db It seems that kamailio is always looking for the my.cnf in the /etc/ directory. My concern are to share this job with people who have much more experience with Kamailio. I would like to know - If the different workaround (ln) makes sense to you or is there better change to do - How to explain the logging issue when changing the modulepath variable - Is it true that kamailio is always looking for the my.cnf in the /etc/ directory? Any thoughts are welcome. Thanks in advance. Cordialement. Patrick GINHOUX [View Less]

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Developer Guide
by Igor Olhovskiy 27 May '18

27 May '18

Hi! Is http://www.asipto.com/pub/kamailio-devel-guide/ still holds actual info? Cause it’s mostly for 3.3 version, and now is 5.1 And where to read, except source code of course, about how to develop modules for Kamailio? Regards, Igor

2 1

Compact Headers
by Duarte Rocha 26 May '18

26 May '18

Greetings, Is there any method on Kamailio that automatically rewrites the headers in its compact form ? I know how i can do it by re-writing each of the eligible headers, but i was wondering if there is any way to do it automatically. Thanks

2 1

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sr-users May 2018