怎样封了整个台湾地区的IP地址段？？？！！！smtp非法入侵！！

伶俜

发现3组，怎么才能让这3组永远不能登陆我的服务器？？？？
怎样封了整个台湾地区的IP地址段？？？！！！
tcp 0 0 10.0.0.1:46042 mx2.mail.tw.yahoo.:smtp ESTABLISHED
tcp 0 1 10.0.0.1:45093 mx2.mail.tw.yahoo.:smtp FIN_WAIT1
tcp 0 0 10.0.0.1:46217 mx2.mail.tw.yahoo.:smtp ESTABLISHED
tcp 0 0 10.0.0.1:46218 mx2.mail.tw.yahoo.:smtp ESTABLISHED

tcp 0 0 10.0.0.1:46166 mx1.yam.com:smtp ESTABLISHED
tcp 0 0 10.0.0.1:46165 mx1.yam.com:smtp ESTABLISHED
tcp 0 0 10.0.0.1:46164 mx1.yam.com:smtp ESTABLISHED
tcp 0 0 10.0.0.1:46163 mx1.yam.com:smtp ESTABLISHED
tcp 0 0 10.0.0.1:46159 mx1.yam.com:smtp ESTABLISHED
tcp 0 0 10.0.0.1:45539 mx1.yam.com:smtp ESTABLISHED

tcp 0 7 10.0.0.1:46474 mx3.mail2000.com.t:smtp FIN_WAIT1
tcp 1 7 10.0.0.1:46475 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46472 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46473 mx3.mail2000.com.t:smtp CLOSING
tcp 1 7 10.0.0.1:46478 mx3.mail2000.com.t:smtp LAST_ACK
tcp 0 0 10.0.0.1:46479 mx3.mail2000.com.t:smtp ESTABLISHED
tcp 0 0 10.0.0.1:46476 mx3.mail2000.com.t:smtp ESTABLISHED
tcp 1 7 10.0.0.1:46477 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46466 mx3.mail2000.com.t:smtp CLOSING
tcp 1 7 10.0.0.1:46467 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46464 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46465 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46470 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46471 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46468 mx3.mail2000.com.t:smtp CLOSING
tcp 0 0 10.0.0.1:46469 mx3.mail2000.com.t:smtp ESTABLISHED
tcp 0 0 10.0.0.1:46490 mx3.mail2000.com.t:smtp ESTABLISHED
tcp 1 7 10.0.0.1:46483 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46480 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46481 mx3.mail2000.com.t:smtp LAST_ACK
tcp 1 7 10.0.0.1:46484 mx3.mail2000.com.t:smtp LAST_ACK
tcp 0 0 10.0.0.1:46458 mx3.mail2000.com.t:smtp ESTABLISHED
tcp 1 7 10.0.0.1:46459 mx3.mail2000.com.t:smtp LAST_ACK

cqvrboy

用tcp.smtp

我菜我怕谁

其实再badmailfrom中限制就可以
但是我的badmailfrom现在不起作用，不知道是什么原因！！

xiaohua

[quote]原帖由 "cqvrboy"]用tcp.smtp[/quote 发表：


ipfw    

cqvrboy

badmailfrom用来限制某个域或者某个确切地址的，限制ip好像不行

伶俜

badmailfrom设置了
原来没用rcpthosts，现在用了
/usr/sbin/tcpserver -H -R -l mydomain.com -t 1 -c 100 -v -p -x /etc/tcp.smtp.cdb -u 510 -g 508 0 smtp /var/qmail/bin/qmail-smtpd mydomain.com /bin/checkpassword /usr/bin/true &

但是使用smtp总是提式输入密码，为什么pop密码就可以
有什么问题吗？？？