Open port in iptables and apf issue
Hello,
I installed Centos and it's iptables are enabled by default. how can I open the ports 21,22,25,80 and 110 in iptables so when I start the server ports are accesible.
I installed apf but it's giving me
iptables v1.2.11: can't initialize iptables table `filter': Table does not exist (do you need to insmod?)
Perhaps iptables or your kernel needs to be upgraded
can anyone please suggest.
Thanks.
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