working behind a firewall

I’m running a server with 80 and 443 open to the world and 22 open to my subnet. A few things that might help out people in similar situations.

• run a find on git:// and replace it with http:// in BARRACUDA.sh.txt and OCTOPUS.sh.txt this allows for pulls from github over port 80 at nearly the same speed as 9418 without you having to open up another port.

• if you are using a mail relay (port 25 is closed) things seem a little inconsistent. I was able to install BARRACUDA.sh.txt fine, but couldn’t update even relayhost settings in until I changed smtp.host8.biz 25 to a mail server sub.domain.edu 25 (that’s reachable within my firewall). [comment by omega8cc: You can turn off this test by changing default YES to NO for _SMTP_RELAY_TEST variable.]