[SR-Users] duplicated registrations
Henning Westerholt
hw at skalatan.de
Sun Dec 8 22:16:56 CET 2019
Hello Liu,
You could e.g. use this parameter to restrict multiple registrations:
https://kamailio.org/docs/modules/5.3.x/modules/registrar.html#registrar.p.max_contacts
Cheers,
Henning
--
Henning Westerholt – https://skalatan.de/blog/
Kamailio services – https://gilawa.com
-----Original Message-----
From: sr-users <sr-users-bounces at lists.kamailio.org> On Behalf Of Liu, Charles
Sent: Sunday, December 8, 2019 11:52 AM
To: sr-users at lists.kamailio.org
Subject: [SR-Users] duplicated registrations
Hi All,
Does this look correct? I am using Zoiper client and did multiple registration/re-registration, but I saw duplicated contacts in the database for the same user/device(alice). I was expecting to see only one. Is this a bug? How do I prevent this happening?
"select * from scscf.contact"
id contact params path received user_agent expires callid
49 sip:bob at 192.168.10.201:60944;rinstance=44b4024df17bd284;transport=UDP NULL <sip:term at pcscf.mnc001.mnc001.3gppnetwork.org;lr> Zoiper rv2.10.3.2 2019-12-08 10:31:51 r7jCYp7JuVbA8QjocnouLw..
64 sip:alice at 192.168.10.241:60383;rinstance=e850d3ed0605bcd3;transport=UDP NULL <sip:term at pcscf.mnc001.mnc001.3gppnetwork.org;lr> Zoiper rv2.10.3.2 2019-12-08 10:31:11 EHLOADkLUEe8d0CMpdLL9A..
142 sip:alice at 192.168.10.241:60383;rinstance=bc755d87cc438890;transport=UDP NULL <sip:term at pcscf.mnc001.mnc001.3gppnetwork.org;lr> Zoiper rv2.10.3.2 2019-12-08 10:31:51 P1rBkHGUVdv7oqW3_UWQPg..
143 sip:alice at 192.168.10.241:60383;rinstance=146303cf7501a125;transport=UDP NULL <sip:term at pcscf.mnc001.mnc001.3gppnetwork.org;lr> Zoiper rv2.10.3.2 2019-12-08 10:32:15 etUEoAGSM4q4e_39wFKa7w..
144 sip:alice at 192.168.10.241:60383;rinstance=e0a260b7b78ecf6b;transport=UDP NULL <sip:term at pcscf.mnc001.mnc001.3gppnetwork.org;lr> Zoiper rv2.10.3.2 2019-12-08 10:32:17 WUtIYeGlBZmHD3TGklmKCQ..
145 sip:alice at 192.168.10.241:60383;rinstance=2681245431c4e4e4;transport=UDP NULL <sip:term at pcscf.mnc001.mnc001.3gppnetwork.org;lr> Zoiper rv2.10.3.2 2019-12-08 10:32:19 HNZPyeO173jfscKYNOT0bw..
Thanks,
--Charles
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