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Thread: CSF Problem

  1. #1

    CSF Problem

    Hello every body,

    i have a dedicated server and installed a VPS on it using Openvz. it's alright till now. whem i tried to install csf on this vps i got a problem with LFD it cannot be start i google the error and found some modifications on iptables after i made that i got this error

    [email protected] [/]# csf restart
    You have an unresolved error when starting csf:
    Error: iptables command [/sbin/iptables -v -A LOGDROPIN -p tcp -m limit --limit 30/m --limit-burst 5 -j LOG --log-prefix 'Firewall: *TCP_IN Blocked* '] failed, you appear to be missing a required iptables module, at line 614 in /usr/sbin/csf

    You need to restart csf successfully to remove this warning, or delete /etc/csf/csf.error

    and here's the result for "/etc/csf/csftest.pl"

    [email protected] [/]# /etc/csf/csftest.pl
    Testing ip_tables/iptable_filter...OK
    Testing ipt_LOG...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
    Testing ipt_multiport/xt_multiport...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
    Testing ipt_REJECT...OK
    Testing ipt_state/xt_state...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
    Testing ipt_limit/xt_limit...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
    Testing ipt_recent...FAILED [Error: iptables: No chain/target/match by that name.] - Required for PORTFLOOD and PORTKNOCKING features
    Testing xt_connlimit...FAILED [Error: iptables: No chain/target/match by that name.] - Required for CONNLIMIT feature
    Testing ipt_owner/xt_owner...FAILED [Error: iptables: No chain/target/match by that name.] - Required for SMTP_BLOCK and UID/GID blocking features
    Testing iptable_nat/ipt_REDIRECT...OK
    Testing iptable_nat/ipt_DNAT...OK

    RESULT: csf will not function on this server due to FATAL errors from missing modules [4]

    can any one help me?

  2. #2
    Join Date
    Jun 2011
    Posts
    2,286

  3. Yup you are missing modules, above link should work
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  4. #4
    Hi guys,

    Thanks a lot that work but after i made that when i try to run csf i got this error

    [email protected] [/]# csf restart
    You have an unresolved error when starting csf:
    Error: iptables command [/sbin/iptables -v -A LOGDROPIN -p tcp -m limit --limit 30/m --limit-burst 5 -j LOG --log-prefix 'Firewall: *TCP_IN Blocked* '] failed, you appear to be missing a required iptables module, at line 614 in /usr/sbin/csf

    You need to restart csf successfully to remove this warning, or delete /etc/csf/csf.error


    here's the result of " /etc/csf/csftest.pl "
    [email protected] [/]# /etc/csf/csftest.pl
    Testing ip_tables/iptable_filter...OK
    Testing ipt_LOG...OK
    Testing ipt_multiport/xt_multiport...OK
    Testing ipt_REJECT...OK
    Testing ipt_state/xt_state...OK
    Testing ipt_limit/xt_limit...OK
    Testing ipt_recent...OK
    Testing xt_connlimit...OK
    Testing ipt_owner/xt_owner...OK
    Testing iptable_nat/ipt_REDIRECT...OK
    Testing iptable_nat/ipt_DNAT...OK

    RESULT: csf should function on this server

  5. #5
    Join Date
    May 2013
    Location
    India
    Posts
    748
    Did you try to reinstall CSF after loading module? If not, try a reinstall and see how it goes!

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