PostgreSQL Authentication: Kerberos OR LDAP?

[@mlugrassi]

Hello. I configured my client to authenticate via kerberos (AD Windows) on postgres (Linux Server) Through my linux client the login is successfully established. But my windows client is not. On both machines the krb5.conf file is exactly the same. However, I noticed that when executing the klist command in the terminal of my linux client, the following appears: root@DESKTOP-DS84QDD:/home/user# klist Ticket cache: FILE:/tmp/krb5cc_0 Default principal: [e-mail] Valid starting Expires Main Service 04/15/23 11:04:13 04/15/23 21:04:13 krbtgt/[e-mail] renew until 04/16/23 11:04:04 04/15/23 11:04:28 04/15/23 21:04:13 postgres/[e-mail] renew until 04/16/23 11:04:04 However, in the windows machine's CMD it appears: C:\Windows\System32>"c:\Program Files\mit\Kerberos\bin\klist.exe" Ticket cache: API:krb5cc Default principal: [e-mail] Valid starting Expires Main Service 04/15/23 16:17:49 04/16/23 02:17:49 krbtgt/[e-mail] renew until 04/16/23 16:17:43 That is, where is the line referring to postgres? I'm lost in this problem can anyone help me?