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如何打开邮件服务器pop3的端口,热心人,求下你们啦~~
那个服务器上的POP3端口原本也是开着的,但现在不知怎么会事会关掉了?而且,在/etc/xinetd.d/ipop3中 , disable = no本来就已经是NO的了,因为之前都用得好好的.用 nmap localhost输入,就显示为:
Starting nmap V. 3.00 ( www.insecure.org/nmap/ )
Interesting ports on www (127.0.0.1):
(The 1590 ports scanned but not shown below are in state: closed)
Port State Service
22/tcp open ssh
25/tcp open smtp
80/tcp open http
111/tcp open sunrpc
1521/tcp open oracle
1522/tcp open rna-lm
2401/tcp open cvspserver
6000/tcp open X11
8080/tcp open http-proxy
32770/tcp open sometimes-rpc3
32775/tcp open sometimes-rpc13 |
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