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Re: about telnet and ftp!



On Fri, Apr 05, 2002 at 10:08:28AM +0900, wen@japan.email.ne.jp wrote:
> 謝謝指點.
> 
> hashao> man telnetd
> hashao> 可能可以打開debug模式,看看它在幹什麼。
> 
> in.telnetd -debug 23 的結果是
> telnetd: bind: Address already in use
> 是不是 port 23 被其它服務佔用了? 如何追查?
> 在/etc/services 有
> telnet          23/tcp
> 

inetd 在監視 /etc/inetd.conf 中所有激活的服務端口,23 被
inetd 佔了。你用其他端口,這時候telnetd 啟動不
被inetd 控制,我想結果應該是可以連上,問題還是
應該出在 PAM (pam.d) 和 tcpwrapper (tcpd) 上。

-- 
hashao|    三三兩兩誰家女?聽取鳴禽枝上語。提壺沽酒已多時,婆餅焦時須早去。
hashao|    醉中忘卻來時路,借問行人家住處。只尋古廟那邊行,更過溪南烏□樹。

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