Admin Guide - Mizu Voip

5.109. How to obtain geolocation and advanced call quality statistics1. Import GeoInfo database with MManage -> Tools menu -> Server setup -> Setup GeoIP database (GeoIP.exe)At least the countries must be imported2. If you need geoinfo data from previous days, then run the “createcdrinfo” command from the server console with a “number of days” parameter.This will take 5-10 minutes (don’t run on high server load)3. Make sure that the database has a table called tb_cdrinfo and the “cdrinfo” global config option is set to 1,2 or 3.4. Once this tables and configurations are set, the server will populate the tb_cdrinfo table automatically and after some time you can run queries likebelow:Quality statistics:SELECTb.marker,count(b.id) as 'CDRC (count)',sum(b.realduration)/60 as 'SL (min)',sum(SIGN(b.realduration))*100/count(b.id) as 'ASR (%)',avg(case when b.realduration > 0 then b.realduration else null end) as 'ACD (sec)' ,AVG((i.srvlosspercent + i.clientlosspercent + i.totallosspercent)/3) as 'packetloss (%)',avg(casewhen realduration > 5 and realduration < 35 and (i.srvsent > 400 or i.srvrec > 400) and((i.srvsent >= 0 and i.srvsent < i.srvrec/10) or(i.srvrec >= 0 and i.srvrec < i.srvsent/10) ori.srvlosspercent > 50 or i.clientlosspercent > 50 or i.totallosspercent > 50 or(i.srvlost > i.srvsent/2))then 0when realduration > 5 and realduration < 55 and (i.srvsent > 400 or i.srvrec > 400) and((i.srvsent >= 0 and i.srvsent < i.srvrec/4) or(i.srvrec >= 0 and i.srvrec < i.srvsent/4) ori.srvlosspercent > 20 or i.clientlosspercent > 20 or i.totallosspercent > 20 or(i.srvlost > i.srvsent/4))then 2when realduration > 40 and i.srvsent > 2000 and i.srvrec > 2000 and((i.srvsent > i.srvrec/4) and(i.srvrec > i.srvsent/4) and