[SR-Users] duplicated registrations

[Liu, Charles]

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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