› Forums › Network Management › ZeroShell › Restrict access to computer › Reply To: Restrict access to computer
March 19, 2014 at 8:02 pm
#53229
Participant
You don’t even need to allow DNS.
Set up ZS box as a DNS server and forbid port 53 for entire LAN in a firewall.
The LAN machines will use ZS box as a DNS server.
There is a writeup here: https://www.zeroshell.org/opendns/
You can use OpenDNS or your ISP provider’s DNS.