Postgresql – Pb connection from client to postgresql server

I've no problem to access to postgresql server from local machine with two methods (localhost or specific ip ).
But when i try to connect from client machine to the postgresql server (in other pc using network lan), i have this error : can't connect to the server.
These steps were verified in computer which include postgresql server:

• listen_adresses='*' ==> OK in postgresql.conf file
• host all all 0.0.0.0/0 md5 => Ok in pg_hba.conf file
  _ postgresql rule is inserted in inbound windows firewall including these parameters : protocol type : TCP, local port: specific ports: 5432, action: allow connection, profiles: domain, private and public all checked
  I've verified with ping all it's ok
  but when I try to connect from client machine to postgresql server the problem persist.
  Thank you in advance for your answers!