Hi all, need to do the below and am hoping someone can explain in a line or two.
4 servers nt and linux not networked connected to the internet through a firewall box running redhat7 squid and ipchains. how can i temporarily deactivate access to 1 server say server1.com ?? and then re allow3 it afet a day or two. not having to much luck with 'man' and need a few clues to get me on the right track all the best Gerald
