bind 9.2 firewal lconf

[Eivind Olsen]

I'm not too familiar with ipchains, but there are some things here that I 
think could be changed:

> -A input -s 0/0 -d 0/0 21 -p tcp -y -j ACCEPT

Do you really need to have FTP open (is that what this rule does?)

> -A input -s 205.205.218.5 53 -d 0/0 -p udp -j ACCEPT

It looks like this opens port 53 udp. What is "-s 205.205.218.5"? Is that 
the host that's allowed to contact on port 53, or is it the local hosts 
address? (Like I said, I'm not too familiar with ipchains - my primary OS 
now is FreeBSD).
You should also open port 53 TCP. DNS isn't just UDP.

-- 
Talk To You Later
Eivind Olsen