Dual-stack

From PrgmrWiki

as we recently found out, IPv6 is setup on our network. First thing I did was I enabled IPv6 on ns2.prgmr.com (a CentOS 5.2 server running BIND9)

options {
        directory "/etc/namedb";
        listen-on { any; };
        listen-on-v6 { any; };
};

then I added an AAAA record for ns2.prgmr.com

ns2.prgmr.com.         AAAA    2001:470:1:41:a800:ff:fe50:3143

next, I want to make www.prgmr.com dual-stack:

editing /etc/httpd/conf/httpd.conf

Listen [::]:80
Listen 0.0.0.0:80