Tag Archives: ipv6

Configure BIND 9 For IPv4 (or IPv6) Only

I’m running a slave DNS server on the machine that runs this website.  It is one of three DNS servers (one master, two slaves) that I have running for my multiple domains.  I recently noticed from my Logwatch output that it was having issues with IPv6 lookups and these were causing timeouts and putting extra… Read More »

Disabling SSH connections on ipv6

I was parsing through some of the logs on my new server tonite and I saw some unsuccessful ssh connection on ipv6. I thought I would mention quickly how you can disable listening on ipv6. ListenAddress The /etc/ssh/sshd_config file configures how your ssh daemon should run. By default it is likely listening on (all… Read More »