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Hi,

We have the following issues with Almalinux any suggestions?

[root@web1 ~]# perl /usr/local/csf/bin/csftest.pl
Testing ip_tables/iptable_filter...FAILED [FATAL Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for csf to function
Testing ipt_LOG...FAILED [FATAL Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for csf to function
Testing ipt_multiport/xt_multiport...FAILED [FATAL Error: Warning: Extension multiport revision 0 not supported, missing kernel module?] - Required for csf to function
Testing ipt_REJECT...FAILED [FATAL Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for csf to function
Testing ipt_state/xt_state...FAILED [FATAL Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for csf to function
Testing ipt_limit/xt_limit...FAILED [FATAL Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for csf to function
Testing ipt_recent...FAILED [Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for PORTFLOOD and PORTKNOCKING features
Testing xt_connlimit...FAILED [Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for CONNLIMIT feature
Testing ipt_owner/xt_owner...FAILED [Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for SMTP_BLOCK and UID/GID blocking features
Testing iptable_nat/ipt_REDIRECT...FAILED [Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for MESSENGER feature
Testing iptable_nat/ipt_DNAT...FAILED [Error: Warning: Extension tcp revision 0 not supported, missing kernel module?] - Required for csf.redirect feature

RESULT: csf will not function on this server due to FATAL errors from missing modules [6]
[root@web1 ~]#