[Kamailio-Users] failure route issue

[Mouncif Benniane]

I did add it but still not working;  my server sends a 500 error to the voip
provider(216.120.x.x), and keeps trying to connect to the non-responsive ip:



U 206.225.x.x:5060 -> 216.120.x.x:5060
  SIP/2.0 500 Server error occurred (19/SL)..Via: SIP/2.0/UDP 216.120.x.x
  ;branch=z9hG4bKf42f.9549f9f5.0..Via: SIP/2.0/UDP 64.24.35.x;branch=z9hG4b
  Kf42f.96ada2e1.0..Via: SIP/2.0/UDP 64.24.35.x;rport=5060;branch=z9hG4bK972
  rXHc84KemN..From: "617947xxxx" <sip:617947xxxx at 64.24.35.x>;tag=0H5H6t1g0mZ
  2N..To: <sip:617933xxxx at 64.24.35.x>;tag=e7c1de645436136957f0348d11a34701.
  6d26..Call-ID: 59df6cc7-dffc-122b-cfad-0030487d3edc..CSeq: 102985214
INVITE
  ..Openser..Content-Length: 0....



On Fri, Aug 8, 2008 at 10:37 AM, Daniel-Constantin Mierla <miconda at gmail.com
> wrote:

> Hello,
>
> after setting the $ru in failure route you need to call append_branch()
>
> Cheers,
> Daniel
>
>
> On 08/08/08 16:58, Mouncif Benniane wrote:
>
>> I am using openser 1.3, I can't make the failure_route to work properly.
>>
>> here is my config:
>>
>> modparam("tm", "fr_timer", 2) # set fr_timer
>>
>>
>> route{
>>
>> if (is_method("INVITE")) {
>>
>> avp_delete("*");
>>
>> if (avp_db_query("SELECT
>> prefix,grp_id,priority,custid,did,ip,port,failure_set,failure_i
>> p,failure_port FROM test_table WHERE
>> prefix='$rU'","$avp(s:prefix);$avp(s:grp_id);$avp(s:priority);$avp(s:custid);$avp(s:did);$avp(s:ip);$avp(s:port
>> );$avp(s:failure_set);$avp(s:failure_ip);$avp(s:failure_
>> port)")) {
>>
>>
>> $ru = "sip:"+$rU + "@" + $avp(s:ip) + ":" + $avp(s:port);
>>
>>
>>
>> if ($avp(s:failure_set) == y ) {
>> $avp(i:3) = 3;
>> t_on_failure("1");
>> t_relay();
>>
>> }
>>
>>
>> }
>>
>> } else {
>>    xlog("L_NOTICE", "avp_db_query() returned no records or failed
>> query\n");
>>  };
>>
>> }
>> ### END OF ROUTING
>>
>>
>>
>> failure_route[1] {
>>
>>   # status is 408 if openser session timer fires
>>   if (t_check_status("408")) {
>>
>> $ru = "sip:"+$rU + "@" + $avp(s:failure_ip) + ":" + $avp(s:failure_port);
>> t_relay();
>>
>> }
>>
>> }
>>
>>
>> route[1] {
>>        # send it out now; use stateful forwarding as it works reliably
>>        # even for UDP2TCP
>>        if (!t_relay()) {
>>                sl_reply_error();
>>        };
>>        exit;
>> }
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> So I set ip field to no responsive one and failure_ip to responsive one,
>>  but still the invite does not fail to the last one (failure_ip) after the
>> timeout.
>> Am I doing something wrong?
>>
>>
>> cheers!!
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.kamailio.org
>> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>>
>>
>
> --
> Daniel-Constantin Mierla
> http://www.asipto.com
>
>
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