Wim,
Looks like your ACK is missing the Route header, since ACK is a new
transaction kamailio needs to route it based on a preloaded route. When
you receive the 200OK in sipp you should save the record route set and
use it in the ACK with the "[routes]" statement.
Take a look at the SIPP docs and search for rrs="true". If you take a
packet capture on the loopback interface of the kamailio server you will
probably see that kamailio keeps looping the ACK until the Max-Forwards
is exhausted.
Example:
<recv response="200" rtd="true" rrs="true">
</recv>
<send>
<![CDATA[
ACK [next_url] SIP/2.0
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
From: sipp <sip:sipp@[field1]>;tag=[pid]SIPpTag00[call_number]
To: sut <sip:[service]@[field1]>[peer_tag_param]
Call-ID: [call_id]
CSeq: 2 ACK
[routes]
Contact: sip:[service]@[local_ip]:[local_port]
Max-Forwards: 70
Subject: Performance Test
Content-Length: 0
]]>
</send>
Regards,
Jan Hazenberg
Wim Van Cauwenbergh schreef op 2016-12-15 15:13:
> Hi, I have setup kamailio with the dispatcher module and have a problem with
> the ACK in response to 200OK not being forwarded by kamailio:
>
> Scenario is very simple:
> sipp(.219) --> kamailio (.220) --> sipp(.239)
>
> SIP trace:
>
> root@DNS-enum-8Gb-3:/var/log# ngrep -W byline -d eth0 port 5060
> interface: eth0 (10.57.26.0/255.255.255.0 [2])
> filter: (ip or ip6) and ( port 5060 )
> #
> U 10.57.26.219:5060 [3] -> 10.57.26.220:5060 [4]
> INVITE sip:service@10.57.26.220:5060 [5] SIP/2.0.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: sip:sipp@10.57.26.219:5060 [6].
> Max-Forwards: 70.
> Subject: Performance Test.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.219.
> s=-.
> c=IN IP4 10.57.26.219.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.219:5060 [3]
> SIP/2.0 100 trying -- your call is important to us.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Server: kamailio (4.2.0 (x86_64/linux)).
> Content-Length: 0.
> .
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.239:5060 [7]
> INVITE sip:service@10.57.26.220:5060 [5] SIP/2.0.
> Record-Route: <sip:10.57.26.220;lr>.
> Via: SIP/2.0/UDP
> 10.57.26.220;branch=z9hG4bKf92d.33550a94aa52aef3978cb507902d8aaa.0.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: sip:sipp@10.57.26.219:5060 [6].
> Max-Forwards: 69.
> Subject: Performance Test.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.219.
> s=-.
> c=IN IP4 10.57.26.219.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> #
> U 10.57.26.239:5060 [7] -> 10.57.26.220:5060 [4]
> SIP/2.0 180 Ringing.
> Via: SIP/2.0/UDP
> 10.57.26.220;branch=z9hG4bKf92d.33550a94aa52aef3978cb507902d8aaa.0,
> SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Length: 0.
> .
>
> #
> U 10.57.26.239:5060 [7] -> 10.57.26.220:5060 [4]
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 10.57.26.220;branch=z9hG4bKf92d.33550a94aa52aef3978cb507902d8aaa.0,
> SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.239.
> s=-.
> c=IN IP4 10.57.26.239.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.219:5060 [3]
> SIP/2.0 180 Ringing.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Length: 0.
> .
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.219:5060 [3]
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.239.
> s=-.
> c=IN IP4 10.57.26.239.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> #
> U 10.57.26.219:5060 [3] -> 10.57.26.220:5060 [4]
> ACK sip:10.57.26.239:5060;transport=UDP SIP/2.0.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-5.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 ACK.
> Contact: sip:sipp@10.57.26.219:5060 [6].
> Max-Forwards: 70.
> Subject: Performance Test.
> XContactinOK: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Length: 0.
> .
>
> #
> U 10.57.26.239:5060 [7] -> 10.57.26.220:5060 [4]
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 10.57.26.220;branch=z9hG4bKf92d.33550a94aa52aef3978cb507902d8aaa.0,
> SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.239.
> s=-.
> c=IN IP4 10.57.26.239.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.219:5060 [3]
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.239.
> s=-.
> c=IN IP4 10.57.26.239.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> #
> U 10.57.26.219:5060 [3] -> 10.57.26.220:5060 [4]
> ACK SIP:10.57.26.239:5060;TRANSPORT=UDP SIP/2.0.
> VIA: SIP/2.0/UDP 10.57.26.219:5060;BRANCH=Z9HG4BK-15698-1-5.
> FROM: SIPP <SIP:SIPP@10.57.26.219:5060 [6]>;TAG=15698SIPPTAG021.
> TO: SUT <SIP:SERVICE@10.57.26.220:5060 [5]>;TAG=14783SIPPTAG018.
> CALL-ID: 1-15698@10.57.26.219.
> CSEQ: 1 ACK.
> CONTACT: SIP:SIPP@10.57.26.219:5060 [6].
> MAX-FORWARDS: 70.
> SUBJECT: PERFORMANCE TEST.
> XCONTACTINOK: <SIP:10.57.26.239:5060;TRANSPORT=UDP>.
> CONTENT-LENGTH: 0.
> .
>
> #
> U 10.57.26.219:5060 [3] -> 10.57.26.220:5060 [4]
> BYE sip:10.57.26.239:5060;transport=UDP SIP/2.0.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-7.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 2 BYE.
> Contact: sip:sipp@10.57.26.219:5060 [6].
> Max-Forwards: 70.
> Subject: Performance Test.
> Content-Length: 0.
> .
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.219:5060 [3]
> SIP/2.0 404 Not here.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-7.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 2 BYE.
> Server: kamailio (4.2.0 (x86_64/linux)).
> Content-Length: 0.
> .
>
> #
> U 10.57.26.219:5060 [3] -> 10.57.26.220:5060 [4]
> BYE sip:service@10.57.26.220:5060 [5] SIP/2.0.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1--1.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 3 BYE.
> Max-Forwards: 70.
> Contact: <sip:sipp@10.57.26.219:5060;transport=UDP>.
> Content-Length: 0.
> .
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.219:5060 [3]
> SIP/2.0 404 Not here.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1--1.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 3 BYE.
> Server: kamailio (4.2.0 (x86_64/linux)).
> Content-Length: 0.
> .
>
> #
> U 10.57.26.239:5060 [7] -> 10.57.26.220:5060 [4]
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP
> 10.57.26.220;branch=z9hG4bKf92d.33550a94aa52aef3978cb507902d8aaa.0,
> SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.239.
> s=-.
> c=IN IP4 10.57.26.239.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> #
> U 10.57.26.220:5060 [4] -> 10.57.26.219:5060 [3]
> SIP/2.0 200 OK.
> Via: SIP/2.0/UDP 10.57.26.219:5060;branch=z9hG4bK-15698-1-0.
> From: sipp <sip:sipp@10.57.26.219:5060 [6]>;tag=15698SIPpTag021.
> To: sut <sip:service@10.57.26.220:5060 [5]>;tag=14783SIPpTag018.
> Call-ID: 1-15698@10.57.26.219.
> CSeq: 1 INVITE.
> Contact: <sip:10.57.26.239:5060;transport=UDP>.
> Content-Type: application/sdp.
> Content-Length: 135.
> .
> v=0.
> o=user1 53655765 2353687637 IN IP4 10.57.26.239.
> s=-.
> c=IN IP4 10.57.26.239.
> t=0 0.
> m=audio 6000 RTP/AVP 0.
> a=rtpmap:0 PCMU/8000.
>
> KAMAILIO.CONF:
>
> # ----- mi_fifo params -----
> modparam("mi_fifo", "fifo_name", "/var/run/kamailio/kamailio_fifo")
> modparam("ctl", "binrpc", "unix:/var/run/kamailio/kamailio_ctl")
>
> # ----- rr params -----
> # add value to ;lr param to cope with most of the UAs
> modparam("rr", "enable_full_lr", 0)
> # do not append from tag to the RR (no need for this script)
> modparam("rr", "append_fromtag", 0)
>
> # ----- acc params -----
> modparam("acc", "log_flag", 1)
> modparam("acc", "failed_transaction_flag", 3)
> modparam("acc", "log_extra",
> "src_user=$fU;src_domain=$fd;dst_ouser=$tU;dst_user=$rU;dst_domain=$rd;src_ip=$si")
>
>
> # ----- tm params -----
> modparam("tm", "fr_timer", 2000)
> modparam("tm", "fr_inv_timer", 40000)
>
> # ----- dispatcher params -----
> #modparam("dispatcher", "db_url",
> # "mysql://openser:openserro@localhost/openser")
> modparam("dispatcher", "list_file", "/etc/kamailio/dispatcher.list")
> modparam("dispatcher", "table_name", "dispatcher")
> modparam("dispatcher", "flags", 2)
> modparam("dispatcher", "dst_avp", "$avp(AVP_DST)")
> modparam("dispatcher", "grp_avp", "$avp(AVP_GRP)")
> modparam("dispatcher", "cnt_avp", "$avp(AVP_CNT)")
>
> ####### Routing Logic ########
>
> # main request routing logic
>
> route {
>
> # per request initial checks
> route(REQINIT);
>
> # handle requests within SIP dialogs
> route(WITHINDLG);
>
> ### only initial requests (no To tag)
>
> # CANCEL processing
> if (is_method("CANCEL"))
> {
> if (t_check_trans())
> t_relay();
> exit;
> }
>
> t_check_trans();
>
> # record routing for dialog forming requests (in case they are routed)
> # - remove preloaded route headers
> remove_hf("Route");
> if (is_method("INVITE|SUBSCRIBE"))
> record_route();
>
> # account only INVITEs
> if (is_method("INVITE"))
> {
> setflag(1); # do accounting
> }
>
> # handle presence related requests
> route(PRESENCE);
>
> # handle registrations
> route(REGISTRAR);
>
> if ($rU==$null)
> {
> # request with no Username in RURI
> sl_send_reply("484","Address Incomplete");
> exit;
> }
>
> # dispatch destinations
> route(DISPATCH);
>
> route(RELAY);
> }
>
> route[RELAY] {
> if (!t_relay()) {
> sl_reply_error();
> }
> exit;
> }
>
> # Per SIP request initial checks
> route[REQINIT] {
> if (!mf_process_maxfwd_header("15")) {
> sl_send_reply("483","Too Many Hops");
> exit;
> }
>
> # 1= only check the header RURI, 1126 checks some other general stuff
> if(!sanity_check("1126", "1"))
> {
> xlog("Malformed SIP message from $si:$spn");
> exit;
> }
> }
>
> # Handle requests within SIP dialogs
> route[WITHINDLG] {
> if (has_totag()) {
> # sequential request withing a dialog should
> # take the path determined by record-routing
> xlog("#######WITHINDLG:hastotag $si:$spn");
> if (loose_route()) {
> xlog("#######WITHINDLG:looseroute $si:$spn");
> if (is_method("BYE")) {
> setflag(1); # do accounting ...
> setflag(3); # ... even if the transaction fails
> }
> route(RELAY);
> } else {
> if (is_method("SUBSCRIBE") && uri == myself) {
> # in-dialog subscribe requests
> route(PRESENCE);
> exit;
> }
> if ( is_method("ACK") ) {
> if ( t_check_trans() ) {
> xlog("#######WITHINDLG:ACK transaction found $si:$spn");
> # non loose-route, but stateful ACK;
> # must be ACK after a 487 or e.g. 404 from upstream server
> t_relay();
> exit;
> } else {
> # ACK without matching transaction ... ignore and discard.
> xlog("#######WITHINDLG:ACK no transaction found so discard $si:$spn");
> exit;
> }
> }
> sl_send_reply("404","Not here");
> }
> exit;
> }
> }
>
> Debug:
>
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:623]: parse_msg(): SIP Request:
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:625]: parse_msg(): method: <ACK>
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:627]: parse_msg(): uri:
> <sip:10.57.26.239:5060;transport=UDP>
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:629]: parse_msg(): version: <SIP/2.0>
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/parse_via.c:1284]: parse_via_param(): Found param type 232, <branch>
> = <z9hG4bK-15698-1-5>; state=16
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/parse_via.c:2672]: parse_via(): end of header reached, state=5
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:513]: parse_headers(): parse_headers: Via found, flags=2
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:515]: parse_headers(): parse_headers: this is the first
> via
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [receive.c:154]: receive_msg(): After parse_msg...
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [receive.c:197]: receive_msg(): preparing to run routing scripts...
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: sl
> [sl_funcs.c:412]: sl_filter_ACK(): DEBUG : sl_filter_ACK: to late to be a
> local ACK!
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/parse_addr_spec.c:176]: parse_to_param(): DEBUG: add_param:
> tag=14783SIPpTag018
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/parse_addr_spec.c:898]: parse_addr_spec(): end of header reached,
> state=29
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:190]: get_hdr_field(): DEBUG: get_hdr_field: <To> [57];
> uri=[sip:service@10.57.26.220:5060 [5]]
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:192]: get_hdr_field(): DEBUG: to body [sut
> <sip:service@10.57.26.220:5060 [5]>]
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:170]: get_hdr_field(): get_hdr_field: cseq <CSeq>: <1>
> <ACK>
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: maxfwd
> [mf_funcs.c:85]: is_maxfwd_present(): value = 70
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: sanity
> [mod_sanity.c:255]: w_sanity_check(): sanity checks result: 1
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: siputils
> [checks.c:106]: has_totag(): totag found
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) ERROR: <script>:
> #######WITHINDLG:hastotag 10.57.26.219:5060 [3]
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:204]: get_hdr_field(): DEBUG: get_hdr_body :
> content_length=0
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [parser/msg_parser.c:106]: get_hdr_field(): found end of header
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: rr
> [loose.c:113]: find_first_route(): No Route headers found
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: rr
> [loose.c:929]: loose_route(): There is no Route HF
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: tm
> [t_lookup.c:1072]: t_check_msg(): DEBUG: t_check_msg: msg id=9 global id=8 T
> start=(nil)
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: tm
> [t_lookup.c:527]: t_lookup_request(): t_lookup_request: start searching:
> hash=53919, isACK=1
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: tm
> [t_lookup.c:485]: matching_3261(): DEBUG: RFC3261 transaction matching failed
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: tm
> [t_lookup.c:709]: t_lookup_request(): DEBUG: t_lookup_request: no transaction
> found
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: tm
> [t_lookup.c:1141]: t_check_msg(): DEBUG: t_check_msg: msg id=9 global id=9 T
> end=(nil)
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) ERROR: <script>:
> #######WITHINDLG:ACK no transaction found so discard 10.57.26.219:5060 [3]
> Dec 15 15:12:02 DNS-enum-8Gb-3 kamailio[6864]: 1(6883) DEBUG: <core>
> [usr_avp.c:643]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying list
> (nil)
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users@lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users [1]
Links:
------
[1] http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
[2] http://10.57.26.0/255.255.255.0
[3] http://10.57.26.219:5060
[4] http://10.57.26.220:5060
[5] http://sip:service@10.57.26.220:5060
[6] http://sip:sipp@10.57.26.219:5060
[7] http://10.57.26.239:5060
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