Thanks Daniel for your reply, I asked this question because the DB_MONGODB documentation states queries don't store the result yet, but I guess queries are now supported? *From:*sr-users [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Daniel-Constantin Mierla *Sent:* Wednesday, January 28, 2015 6:20 PM *To:* Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] usrloc and MongoDB Hello, yes, it is possible by using db_mongodb module for usrloc. Thinking of it, perhaps there is a limitation on handling natted contacts in DB_ONLY mode (no cache) if you use nathelper, related to sending options keepalives. You might need to enable pinging all contact. Storing and retrieving records in mongodb should work fine -- report any issue on mailing list and it will be fixed. Cheers, Daniel On 28/01/15 16:37, Mickael Marrache wrote: Hi, Is it possible to save user location data in a MongoDB database? If not, are you guys using p_usrloc in your projects? Can you please give me some feedback? Thanks, Mickael _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda