firebird 3.0 error Statement failed, SQLSTATE = 08004 connection rejected by remote interface

https://stackoverflow.com/questions/30390465/connection-rejected-by-remote-interface-connecting-to-firebird-3-with-pdo

setting to change in firebird.conf

Find firebird.conf, uncomment (if using fbclient 2.x) and change the following parameters to disable WireCrypt and set higher priority for legacy authentication:

WireCrypt = Disabled
AuthServer = Legacy_Auth, Srp, Win_Sspi
AuthClient = Legacy_Auth, Srp, Win_Sspi