On Fri 24 September 2004 19:26, Damien Estrada wrote: > Can anybody tell me how to unblock port 25 from the firewall installed > with red hat ?? lokkit -> customize -> check the SMTP box the graphical version is redhat-config-securitylevel (not, for some reason, redhat-config-firewall or redhat-config-iptables) or of course you could do it manually with iptables. (this assumes you are already using the redhat default firewall setup) $ iptables - A RH-Firewall-1-INPUT -p tcp --dport 25 -j ACCEPT - which will allow traffic from _anywhere_ to access your SMTP port. - for more restrictions add a -s your.net.work.subnet. after the INPUT $ service iptables save HTH Stuart -- Stuart Sears RHCE, RHCX Quidquid latine dictum sit, altum viditur -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
