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我不能從幾個IP地址訪問我的網絡服務器。我認爲這個問題可能在iptables中。禁止互聯網提供商IP地址通過Fail2ban?
我有fail2ban安裝在服務器上,也許這就是原因。
我的web服務器ubuntu下運行13.10
IPTABLES -L給我的未來:
[email protected]:/home/irishman# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
fail2ban-postfix tcp -- anywhere anywhere multiport dports http,https,smtp,submission,pop3,pop3s,imap2,imaps,sieve
fail2ban-dovecot tcp -- anywhere anywhere multiport dports http,https,smtp,submission,pop3,pop3s,imap2,imaps,sieve
fail2ban-roundcube tcp -- anywhere anywhere multiport dports http,https,smtp,submission,pop3,pop3s,imap2,imaps,sieve
fail2ban-ssh tcp -- anywhere anywhere tcp dpt:ssh
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Chain fail2ban-dovecot (1 references)
target prot opt source destination
RETURN all -- anywhere anywhere
Chain fail2ban-postfix (1 references)
target prot opt source destination
RETURN all -- anywhere anywhere
Chain fail2ban-roundcube (1 references)
target prot opt source destination
RETURN all -- anywhere anywhere
Chain fail2ban-ssh (1 references)
target prot opt source destination
RETURN all -- anywhere anywhere
我看不到任何被禁止ADRESS那裏。 但問題依然存在。我可以通過一個互聯網提供商 訪問我的服務器,但不能與另一個互聯網提供商聯繫。
我也有calmAV裝(也可以是什麼原因呢?)
嗯突然它的工作。 Thx爲您的答覆! –