Yes, a local timeout. The call was sent to a bogus IP. i still feel this behaviour is wrong. $rd in acc should contain the failed gateway's ip and not the previous one.

On Dec 17, 2013 4:43 PM, "Daniel-Constantin Mierla" <miconda@gmail.com> wrote:

It is a local timeout, not a 408 received from callee, right?

Daniel

On 17/12/13 05:16, Kelvin Chua wrote:
it's for a 408 timeout logged into missed_calls
Kelvin Chua
On Mon, Dec 16, 2013 at 8:52 PM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:
Hello,

is it for a 200ok reply or >=300?

In the code, the r-uri from the branch that is used for relaying the reply should be used.

Cheers,
Daniel

On 14/12/13 12:15, Kelvin Chua wrote:
this is the 2nd branch, the first branch is sent to 100.200.30.40

$rd is set properly according to xlog (10.20.30.40). tcpdump proves packets are sent to 10.20.30.40

however, after failing, ACC logs dst_domain as the previous branch's $rd (100.200.30.40), not the current one.

is this the expected behavior? seems incorrect.

modparam("acc", "db_extra","src_user=$fU;src_domain=$fd;src_ip=$si;dst_ouser=$tU;dst_user=$rU;dst_domain=$rd;callrate=$avp(callrate)")

failure_route[SERIAL] {

if (is_method("INVITE|SUBSCRIBE")) {

t_on_branch("MANAGE_BRANCH");

t_on_reply("MANAGE_REPLY");

}

if ( isbflagset(FLB_CANCEL) ) {

xlog("cancel bflag set!\n");

exit;

} else if ( !t_next_contacts() ) {

xlog("serial fork done!\n");

t_reply("404", "Not here or busy");

exit;

} else {

setflag(FLT_ACC);

setflag(FLT_ACCMISSED);

xlog("failure_route new branch - $ru\n");

t_on_failure("SERIAL");

$avp(callrate) = "";

if ( $sel(ruri.params["rtmr"]) != $null ) {

t_set_fr($sel(ruri.params["rtmr"])*1000,$sel(ruri.params["dtmr"])*1000);

$avp(ABSOLUTE) = $sel(ruri.params["tmr"]);

}

if ( $sel(ruri.params["callrate"]) != $null )

$avp(callrate) = $sel(ruri.params["callrate"]);

xlog("failure_route sending INVITE to $rd\n");

t_relay();

}

}

ERROR: <script>: failure_route sending INVITE to 10.20.30.40

DEBUG: <script>: new branch [1] to sip:14X88X72X2X@10.20.30.40:5060;dtmr=1;rtmr=20;tmr=60;callrate=0.007600000000

DEBUG: siputils [checks.c:103]: has_totag(): no totag

DEBUG: rtpproxy [rtpproxy_funcs.c:148]: check_content_type(): type <application/sdp> found valid

DEBUG: <core> [parser/sdp/sdp_helpr_funcs.c:565]: extract_mediaip(): located IP address [192.168.5.191] in `o=' field

DEBUG: <core> [parser/sdp/sdp_helpr_funcs.c:565]: extract_mediaip(): located IP address [192.168.5.191] in `c=' field

DEBUG: rtpproxy [rtpproxy.c:2630]: force_rtp_proxy(): proxy reply: 10370 2X8.1X1.3X.2X#012

DEBUG: siputils [checks.c:103]: has_totag(): no totag

DEBUG: <core> [msg_translator.c:461]: clen_builder(): clen_builder: content-length: 172 (172)

DEBUG: <core> [msg_translator.c:206]: check_via_address(): check_via_address(1X5.2X2.1X7.1X0, 192.168.5.191, 0)

DEBUG: <core> [parser/sdp/sdp.c:793]: free_sdp(): _sdp = 0x7f53c9a5e580

DEBUG: <core> [parser/sdp/sdp.c:795]: free_sdp(): sdp = 0x7f53cb87d3e0

DEBUG: <core> [parser/sdp/sdp.c:797]: free_sdp(): session = 0x7f53cb87d480

DEBUG: tm [t_reply.c:1710]: relay_reply(): DEBUG: relay_reply: branch=0, save=0, relay=-1

DEBUG: tm [t_reply.c:1211]: t_should_relay_response(): ->>>>>>>>> T_code=100, new_code=408

DEBUG: tm [t_hooks.c:288]: run_trans_callbacks_internal(): DBG: trans=0x7f53c1511148, callback type 128, id 0 entered

DEBUG: acc [acc_logic.c:539]: tmcb_func(): acc callback called for t(0x7f53c1511148) event type 128, reply code 408

NOTICE: acc [acc.c:279]: acc_log_request(): ACC: call missed: timestamp=1387019197;method=INVITE;from_tag=wyudf;to_tag=;call_id=cjfbdfydrjielti@X340saucy;code=408;reason=RequestTimeout;src_user=kelvin;src_domain=2X8.1X1.3X.2X;src_ip=1X5.2X2.1X7.1X0;dst_ouser=14X88X72X2X;dst_user=14X88X72X2X;dst_domain=100.200.30.40;callrate=0.007600000000

Kelvin Chua
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-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
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-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda