[求助] 建好服务器了，几个问题请求帮助

前2天搭建了1.4,非常顺利，都可以收发邮件，因为备份需要但我现在要从邮件服务器上传东西上去或从服务器上下载下来，记得安装时候是装了FTP服务的，我该怎么去建1.4的FTP服务呢？能给我详细点的答案。还有平时怎么防范病毒啊，1.4有防病毒软件吗？请求帮助，非常感谢高手的指点，小弟是刚学LINUX，

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wing999

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发表于 2009-12-10 22:25 | 只看该作者

贴出iptables
[root@**** ~]# iptables -L -n
Chain INPUT (policy ACCEPT)
target    prot opt source             destination
fail2ban-httpd  tcp  --  0.0.0.0/0          0.0.0.0/0          tcp dpt:80
fail2ban-SSH  tcp  --  0.0.0.0/0          0.0.0.0/0          tcp dpt:22
fail2ban-pop3  tcp  --  0.0.0.0/0          0.0.0.0/0          tcp dpt:110
RH-Firewall-1-INPUT  all  --  0.0.0.0/0          0.0.0.0/0

Chain FORWARD (policy ACCEPT)
target    prot opt source             destination
RH-Firewall-1-INPUT  all  --  0.0.0.0/0          0.0.0.0/0

Chain OUTPUT (policy ACCEPT)
target    prot opt source             destination

Chain RH-Firewall-1-INPUT (2 references)
target    prot opt source             destination
ACCEPT    all  --  0.0.0.0/0          0.0.0.0/0
ACCEPT    icmp --  0.0.0.0/0          0.0.0.0/0          icmp type 255
ACCEPT    esp  --  0.0.0.0/0          0.0.0.0/0
ACCEPT    ah --  0.0.0.0/0          0.0.0.0/0
ACCEPT    udp  --  0.0.0.0/0          224.0.0.251       udp dpt:5353
ACCEPT    udp  --  0.0.0.0/0          0.0.0.0/0          udp dpt:631
ACCEPT    all  --  0.0.0.0/0          0.0.0.0/0          state RELATED,ESTABLISHED
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:22
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:25
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:80
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:110
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:143
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:443
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:993
ACCEPT    tcp  --  0.0.0.0/0          0.0.0.0/0          state NEW tcp dpt:995
REJECT    all  --  0.0.0.0/0          0.0.0.0/0          reject-with icmp-host-prohibited

Chain fail2ban-SSH (1 references)
target    prot opt source             destination
RETURN    all  --  0.0.0.0/0          0.0.0.0/0

Chain fail2ban-httpd (1 references)
target    prot opt source             destination
RETURN    all  --  0.0.0.0/0          0.0.0.0/0

Chain fail2ban-pop3 (1 references)
target    prot opt source             destination
RETURN    all  --  0.0.0.0/0          0.0.0.0/0

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