Hi Bogdan-Andrei,
Hmm.. Actually it look likes “route_se” is missing in the LEGS:: after
a restart?
# Before restart #
dlg:: 227897 param=774.0 state=5 last_invite_cseq=29551 last_method=4
last_reply_code=200 db_flag=2
callid:: B2B.348.227897
from:: uri=sip:xxx...@xx.xx.xx.36;user=phone
tag=e33f629b154d16f5f57a07bf5d17124e-7644
to:: uri=sip:xxx...@xx.xx.xx.120 tag=2075842316
cseq:: caller=29551 callee=1
route_set::
caller=<sip:XX.xx.XX.120;lr;ftag=e33f629b154d16f5f57a07bf5d17124e-7644;did=834.31f18683>
contact:: caller=sip:xx.xx.xx.117:5060
callee=sip:xxxxxx04@10.101.16.179:5060;transport=udp
send_sock:: xx.xx.xx.117
LEGS::
leg:: 0 tag=2075842316 cseq=29551
contact=sip:xxxxxx04@10.101.16.179:5060;transport=udp
route_se=<sip:xx.xx.xx.120;lr;ftag=e33f629b154d16f5f57a07bf5d17124e-7644;did=834.31f18683>
# After restart #
dlg:: 227897 param=774.0 state=5 last_invite_cseq=29551 last_method=0
db_flag=0
callid:: B2B.348.227897
from:: uri=sip:xxxxx...@xx.xx.xx.36;user=phone
tag=e33f629b154d16f5f57a07bf5d17124e-7644
to:: uri=sip:xxxxx...@xx.xx.xxx.120 tag=2075842316
cseq:: caller=29551 callee=1
route_set::
caller=<sip:xx.xx.xx.120;lr;ftag=e33f629b154d16f5f57a07bf5d17124e-7644;did=834.31f18683>
contact:: caller=sip:xx.xx.xx.117:5060
callee=sip:xxxxxx04@10.101.16.179:5060;transport=udp
send_sock:: xx.xx.xx.117
LEGS::
leg:: 0 tag=2075842316 cseq=29551
contact=sip:xxxxxx04@10.101.16.179:5060;transport=udp
/Søren
*Fra:*Bogdan-Andrei Iancu [mailto:bog...@opensips.org]
*Sendt:* 19. januar 2016 11:13
*Til:* Søren Andersen <s...@stofa.dk>; users@lists.opensips.org
*Emne:* Re: SV: SV: SV: [OpenSIPS-Users] B2B BYEs
Hi Søren,
It seems that the callee route set is stored in db (see the
b2b_entities table, the route1 field
="<sip:XX.XX.XX.120;lr;ftag=a9ff31f61f2601c916f6044c2e20e16a-3c47;did=895.92039fc>")
Can you run the b2be_list MI command before and after the restart, to
see if indeed, the callee route set is not properly restored ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 15.01.2016 12:21, Søren Andersen wrote:
Yup.
SELECT * FROM b2b.b2b_logic;
# id, si_key, scenario, sstate, next_sstate, sparam0, sparam1,
sparam2, sparam3, sparam4, sdp, lifetime, e1_type, e1_sid,
e1_from, e1_to, e1_key, e2_type, e2_sid, e2_from, e2_to, e2_key,
e3_type, e3_sid, e3_from, e3_to, e3_key
'226', '360.0', 'StofaB2B', '1', '1', 'sip:xxxx...@xx.xx.xx.120
<mailto:sip:xxxx...@xx.xx.xx.120>', '', '', '', '', '',
'1452896043', '0', 'server1',
'sip:xxxx...@oxd3-sxw.xx.txxx.xxx;user=phone
<mailto:sip:xxxx...@oxd3-sxw.xx.txxx.xxx;user=phone>',
'sip:xxxxx...@xx.xx.xx.117:5060
<mailto:sip:xxxxx...@xx.xx.xx.117:5060>', 'B2B.39.160', '1',
'client1', 'sip:xxxxx...@oxx3-sx.xx.xxx.xxx;user=phone
<mailto:sip:xxxxx...@oxx3-sx.xx.xxx.xxx;user=phone>',
'sip:xxxx...@xx.xx.xx.120 <mailto:sip:xxxx...@xx.xx.xx.120>',
'B2B.448.7695796', NULL, NULL, NULL, NULL, NULL
SELECT * FROM b2b.b2b_entities;
# id, type, state, ruri, from_uri, to_uri, from_dname, to_dname,
tag0, tag1, callid, cseq0, cseq1, contact0, contact1, route0,
route1, sockinfo_srv, param, lm, lrc, lic, leg_cseq, leg_route,
leg_tag, leg_contact, leg_sockinfo
'316', '0', '5', 'sip:xxxx...@xx.xx.xx.117:5060;user=phone
<mailto:sip:xxxx...@xx.xx.xx.117:5060;user=phone>',
'sip:xxxxx...@osx3-sxw.xx.xxxx.xxx;user=phone
<mailto:sip:xxxxx...@osx3-sxw.xx.xxxx.xxx;user=phone>',
'sip:XXXXX04@10.250.224.22;user=phone
<mailto:sip:XXXXX04@10.250.224.22;user=phone>', '', '',
'mvgh6xvkp7z', 'B2B.39.160',
'1q2rqu6-3232128...@osdx-ssw.xx.xxx.xx
<mailto:1q2rqu6-3232128...@osdx-ssw.xx.xxx.xx>', '32736', '1',
'sip:xxxxx...@xx.xx.xx.36:5060;transport=udp
<mailto:sip:xxxxx...@xx.xx.xx.36:5060;transport=udp>',
'sip:XX.XX.XX.117:5060', '<sip:XX.XX.XXX.117;lr>', '',
'udp:XX.XX.XX.117:5060', '360.0', '0', '200', '32736', NULL, NULL,
NULL, NULL, NULL
'317', '1', '5', '', 'sip:xxxxx...@osdx-ssw.xx.xxxx.xx;user=phone
<mailto:sip:xxxxx...@osdx-ssw.xx.xxxx.xx;user=phone>',
'sip:xxxxx...@xx.xx.xx.120 <mailto:sip:xxxxx...@xx.xx.xx.120>',
'', '', 'a9ff31f61f2601c916f6044c2e20e16a-3c47', '2761431845',
'B2B.448.7695796', '32737', '1', 'sip:XX.XXX.XXX.117:5060',
'sip:XXXXXX04@10.101.16.179:5060;transport=udp
<mailto:sip:XXXXXX04@10.101.16.179:5060;transport=udp>',
'<sip:XX.XX.XX.120;lr;ftag=a9ff31f61f2601c916f6044c2e20e16a-3c47;did=895.92039fc>',
'', 'udp:XX.XX.XX.117:5060', '360.0', '4', '0', '32737', '32737',
'<sip:XX.XX.XX120;lr;ftag=a9ff31f61f2601c916f6044c2e20e16a-3c47;did=895.92039fc>',
'2761431845', 'sip:XXXXXX04@10.101.16.179:5060;transport=udp
<mailto:sip:XXXXXX04@10.101.16.179:5060;transport=udp>', NULL
/Søren
*Fra:*Bogdan-Andrei Iancu [mailto:bog...@opensips.org]
*Sendt:* 15. januar 2016 11:07
*Til:* Søren Andersen <s...@stofa.dk> <mailto:s...@stofa.dk>;
users@lists.opensips.org <mailto:users@lists.opensips.org>
*Emne:* Re: SV: SV: [OpenSIPS-Users] B2B BYEs
Hi Søren,
In the scenario with the restart, after the restart, the
sequential requests generated by b2b is missing the Route header -
and it is bypassing the proxy - can you ppst the DB records for
b2b you have during the restart?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 15.01.2016 10:57, Søren Andersen wrote:
Hi Bogdan-Andrei,
Sure. I’ve attached the two files.
(B2B server)
(OpenSIPS Proxy)
(SIP Client)
My scenario:
<?xml version="1.0"?>
<scenario id="StofaB2B" name="MS start and end" param="2"
type="script">
<init>
<bridge>
<server>
<id>server1</id>
</server>
<client>
<id>client1</id>
<type>message</type>
<destination>
<value type="param">1</value>
</destination>
</client>
</bridge>
<state>1</state>
</init>
</scenario>
I’m doing this because my SIP provider can’t handle multi
dialogs, so if I first send a call to the sip client and if
the call is unanswered I can’t redirect the call to voicemail
since this will generate a new to_tag. And this can’t my SIP
provider not handle. So therefore I need some B2B logic to
make this happen for me.
/Søren
*Fra:*Bogdan-Andrei Iancu [mailto:bog...@opensips.org]
*Sendt:* 14. januar 2016 16:41
*Til:* Søren Andersen <s...@stofa.dk> <mailto:s...@stofa.dk>;
OpenSIPS users mailling list <users@lists.opensips.org>
<mailto:users@lists.opensips.org>
*Emne:* Re: SV: [OpenSIPS-Users] B2B BYEs
Hi Søren,
Do you have an ngrep capture (taken from opensips b2b,
covering all calls/legs involved in the scenario) showing the
call with the B2B restarted ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 13.01.2016 14:39, Søren Andersen wrote:
Hi Bogdan-Andrei,
Only if I reload the B2B the BYEs is sent directly to the
client. – But the funny thing is this only happens if the
client is receives a call. If the client initialize the
call everything works fine.
/Søren
*Fra:*Bogdan-Andrei Iancu [mailto:bog...@opensips.org]
*Sendt:* 13. januar 2016 11:39
*Til:* OpenSIPS users mailling list
<users@lists.opensips.org>
<mailto:users@lists.opensips.org>; Søren Andersen
<s...@stofa.dk> <mailto:s...@stofa.dk>
*Emne:* Re: [OpenSIPS-Users] B2B BYEs
Hi Søren,
With or without restarting the B2B isn;t the BYE sent by
client to the B2B instance ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 12.01.2016 16:32, Søren Andersen wrote:
Hello there,
I’ve some strange issues with the B2B module. – I use
MySQL as backend, and if I reload OpenSIPS the BYE is
sent directly to the client, and not my SIP proxy. My
B2B and OpenSIPS is two difference servers.
If I take a look in b2b_entities table I notice the
contact1 field contains the IP address of the client.
But if I don’t reload the OpenSIPS the BYE will be
sent correctly the my proxy, and then to the client.
Now, my question is how can I make sure that B2B
server will not try to communicate with the clients
after a reload?
My topology:
ISP -> B2B -> Proxy -> Client
My config:
loadmodule "b2b_entities.so"
loadmodule "b2b_logic.so"
modparam("b2b_logic", "script_scenario",
"/etc/opensips/b2b.xml")
modparam("b2b_entities", "db_url",
"mysql://opensips:x...@xx.xx.xx.xx/b2b"
<mailto:mysql://opensips:x...@xx.xx.xx.xx/b2b>)
modparam("b2b_entities", "db_mode", 1)
modparam("b2b_logic", "db_mode", 1)
modparam("b2b_logic", "db_url",
"mysql://opensips:x...@xx.xx.xx.xx/b2b"
<mailto:mysql://opensips:x...@xx.xx.xx.xx/b2b>)
modparam("b2b_entities", "replication_mode", 1)
modparam("b2b_logic", "init_callid_hdr", "Init-CallID")
if (is_method("INVITE") && !has_totag()) {
b2b_init_request("B2B","sip:$t...@xx.xx.xx.xx"
<mailto:sip:$t...@xx.xx.xx.xx>);
exit;
}
/Søren
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