Re: Listen on IPv6 only

From: Dyonisius Visser <visser(at)terena(dot)org>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: gilberto(dot)castillo(at)etecsa(dot)cu, pgsql-admin(at)postgresql(dot)org
Subject: Re: Listen on IPv6 only
Date: 2011-03-10 20:11:01
Message-ID: AANLkTi=wrUXi-vAJ4A+Kf_uvnOmJGiKALhfNe_dfkm-y@mail.gmail.com
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On 10 March 2011 19:37, Bruce Momjian <bruce(at)momjian(dot)us> wrote:

> Interesting.  How would someone listen only on IPv4 addresses?

listen_addresses = '0.0.0.0'

root(at)toad:/etc/postgresql/8.4/main# telnet ::1 5432
Trying ::1...
telnet: Unable to connect to remote host: Connection refused

root(at)toad:/etc/postgresql/8.4/main# telnet 127.0.0.1 5432
Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.

--
Dyonisius Visser
System & Networking Engineer
TERENA Secretariat
Singel 468 D, 1017 AW Amsterdam
The Netherlands
T +31 20 530 44 88 F +31 20 530 44 99
visser(at)terena(dot)org | www.terena.org

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