A INPUT -p tcp -m tcp -dport 783 -tcp-flags SYN,RST,ACK SYN -j ACCEPT A INPUT -p tcp -m tcp -dport 587 -tcp-flags SYN,RST,ACK SYN -j ACCEPT A INPUT -p tcp -m tcp -dport 465 -tcp-flags SYN,RST,ACK SYN -j ACCEPT A INPUT -p tcp -m tcp -dport 443 -tcp-flags SYN,RST,ACK SYN -j ACCEPT A INPUT -p tcp -m tcp -dport 143 -tcp-flags SYN,RST,ACK SYN -j ACCEPT A INPUT -p tcp -m tcp -dport 110 -tcp-flags SYN,RST,ACK SYN -j ACCEPT A INPUT -p tcp -m tcp -dport 80 -j ACCEPT A INPUT -p tcp -m tcp -dport 53 -j ACCEPT A INPUT -p udp -m udp -dport 53 -j ACCEPT A INPUT -p tcp -m tcp -dport 25 -tcp-flags SYN,RST,ACK SYN -j ACCEPT A INPUT -p tcp -m tcp -dport 22 -j ACCEPT A INPUT -p icmp -m icmp -icmp-type 8 -j ACCEPT Note: this firewall setting only for qmailtoaster machine which has Public IP directly, NOT located on DMZ or NATed IP, if you have it there is some IPTables section you need to add Or see my iptables for refference but still, firewall setting on each machine may difference QMT-ISO has a firewall included, located at /etc/rc.d/leset that is enabled during startup via the /etc/rc.d/rc.local file. errors on your drive(s)Īdding your local network or additional port used by other daemon dev/hda -H -m -H -m -H -m you will get mails is there are S.M.A.R.T. If anyone know how configure smartd on qmtiso please update this section You dont want your mailserver clock missed right?īut everytime the machine boot up it display error, so I am disabling it. Simple setup on brings up DNS service is belowġ27.0.0.1 localhost localhost.localdomainĢ22.111.0.33 mailsvr You can use it's IP as nameserver after you setup DNS service on qmtiso If this qmtiso use for lab or testing purpose Use your own machine name not Īdd your DNS server which you want to use You dont want all of them have the same name right? If have multiple qmtiso's server in your network (training labs) If you have an issue or feature request, please email Jake with the details so it can be (hopefully) included in the next release. QMT-ISO now contains a script to change the hostname of the system (set-hostname) that is experimental. # mysqladmin -u root -p password NEWPASSWDĮnter v2gnu-qmailtoaster if asked oldpassword My suggestion is change it, but it is up to you
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