From: Tom Lane <tgl@sss.pgh.pa.us>
To: Kevin Struckhoff <kevinstruckhoff@yahoo.com>
cc: "pgsql-admin@lists.postgresql.org" <pgsql-admin@lists.postgresql.org>,
        Ron <ronljohnsonjr@gmail.com>
Subject: Re: Postgres 13.3 times out when attempting to connect via odbc &
 pgAdmin4
In-reply-to: <940545580.1388617.1626890264641@mail.yahoo.com>
References: <1671906036.754266.1626734918424.ref@mail.yahoo.com>
 <1671906036.754266.1626734918424@mail.yahoo.com>
 <CAMkU=1zbw6d4CF+0hJXRLd4kb7o5BuY+Vr8t=1Gk-fyphb42Kg@mail.gmail.com>
 <1121133744.303360.1626822351105@mail.yahoo.com>
 <012581cb-993e-651d-77a2-afaa30a05a29@gmail.com>
 <940545580.1388617.1626890264641@mail.yahoo.com>
Comments: In-reply-to Kevin Struckhoff <kevinstruckhoff@yahoo.com>
	message dated "Wed, 21 Jul 2021 17:57:44 -0000"
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-ID: <713930.1626891438.1@sss.pgh.pa.us>
Content-Transfer-Encoding: quoted-printable
Date: Wed, 21 Jul 2021 14:17:18 -0400
Message-ID: <713931.1626891438@sss.pgh.pa.us>
Archived-At: 
 <https://www.postgresql.org/message-id/713931.1626891438%40sss.pgh.pa.us>
Precedence: bulk

Kevin Struckhoff <kevinstruckhoff@yahoo.com> writes:
> telnettting to 5432 fails.
> Ports 22 and 9090 are open/listening and telnetting just fine. The probl=
em must be on the Win 10 side.

Sure sounds like a firewall (packet filter) issue to me.
Maybe Windows is filtering port-5432 traffic, but it's
at least as likely that you need to open the port on
the server side.  Check the iptables configuration,
or whatever local equivalent you're using.

			regards, tom lane