Download and install PGAdmin on your workstation.
At the postgresql server that you want to connect to, the configuration files for PostgreSQL are stored in:
/etc/postgresql//main
Edit the postgesql.conf file, uncomment the line and add the server’s ip address:
listen_addresses = ‘ip_address’
ssl = true
ssl_ciphers = ALL
password_encryption = on
You can also change the default port number here with the line:
port = 5432
Make note of the port number that you use.
edit the pq_hba.conf file and include a line:
host all all 192.168.1.0/24 md5
substitute the ip address for whatever your local network uses.
If your login in PGAdmin fails, the error message may report a different ip address than what is defined in your workstation.
use the reported ip address in the pg_hba.conf file.
After making changes to the postgrsql.conf file, restart the database server:
/etc/init.d/postgresql restart
PGAdmin should now be able to open a connection to your database server. Log in with your postgresql username and password.
Matt 01/23/2015