Hello Dmitry, It is written only in Firebird's firebird.log file like bellow. It is Windows 10 Pro with FB 3.0.2/x64. I have upgraded from Firebird 2.5.6 few days ago where I had the same troubles. What else can I check?
SERVER Wed Apr 26 14:00:07 2017 INET/inet_error: read errno = 10054, client host = uzivatel-pc, address = 192.168.0.6/53051, user = uzivatel SERVER Wed Apr 26 14:01:12 2017 INET/inet_error: read errno = 10054, client host = server, address = 192.168.0.222/62273, user = SYSTEM SERVER Wed Apr 26 14:01:59 2017 INET/inet_error: read errno = 10054, client host = server, address = 192.168.0.222/62285, user = SERVER$ SERVER Wed Apr 26 14:16:29 2017 INET/inet_error: read errno = 10054, client host = server, address = 192.168.0.222/62386, user = SYSTEM SERVER Wed Apr 26 14:16:29 2017 INET/inet_error: read errno = 10054, client host = server, address = 192.168.0.222/62384, user = SYSTEM SERVER Wed Apr 26 14:31:08 2017 INET/inet_error: read errno = 10054, client host = server, address = 192.168.0.222/62484, user = SERVER$ SERVER Wed Apr 26 14:31:08 2017 INET/inet_error: read errno = 10054, client host = server, address = 192.168.0.222/62500, user = SERVER$ SERVER Wed Apr 26 14:31:08 2017 INET/inet_error: read errno = 10054, client host = server, address = 192.168.0.222/62478, user = SERVER$ <<< 26.4.2017 14:28 - Dimitry Sibiryakov s...@ibphoenix.com [firebird-support] "firebird-support@yahoogroups.com" >>> DSsicfs> 26.04.2017 13:42, Roland Turcan k...@rotursoft.sk [firebird-support] wrote: >> Firebird.log file shows only lines with 10054 and nothing else. DSsicfs> Is it server log or client log? >> How can I find out the reason why a user is kicked off from >> connection? DSsicfs> If it was server log, the reason is your network infrastructure. -- Best regards, TRoland http://www.rotursoft.sk http://exekutor.rotursoft.sk