Jan 09, 2020 · To establish a connection with the newly set-up database, log into the postgres account with: sudo su - postgres. Now open a postgress prompt using the command: psql Dec 21, 2011 · Hi, I have 2 cluster databases, running on the same host, Linux with redHat. My fist database port is set to default, 5432, but my second database port is set to 5436 in the postgresql.conf file. While everything is ok with local connections, I cannot connect remotely using any of my tools to the second database with port 5436, including pgAdmin. Dec 21, 2008 · In my previous post I covered setting up/installing MySQL and connecting via MySQL Administrator from a remote host. In this post I will talk about the PostgreSQL equivalent. As a side note, any database system should always be behind a firewall of some kind. Using the PostgreSQL Connection String Dialog When you select PostgreSQL as your connection type in the connection string dialog, the dialog below will be displayed. Enter your host and server name and provide any authentication information required to connect to your database. I also need to allow access Connect to PostgreSQL over Postgres over VPN - the database server using the compute. Assigning with a problem, I Cloud SQL for PostgreSQL to access this database PostgreSQL Database Remotely Using VPN - Blackmagic Forum which generated a key. have a VPN connection to connect in Tableau.