pop3验证时出现用户名不正确的问题

hpunix

# telnet localhost 110     
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
+OK ready  
user xingxing
+OK Password required for xingxing?@.
pass 8888
-ERR [AUTH] Password supplied for "xingxing?@" is incorrect.
+OK Pop server at myhost signing off.

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关键一句是+OK Password required for xingxing?@.
用户明明是 xingxing 但在pop验证时，确返回了“xingxing?@.” 后面多了一个tab和@.符号

测试其他用户在登陆是没有这个情况。
试过重新生成/etc/shadow 也不管用。

1. 
   
2. # grep xingxing passwd
   
3. xingxing:x:3998:100::/var/www/users/xingxing:/ftponly
   

复制代码

大家知道问题出在哪么？

[ 本帖最后由 hpunix 于 2006-1-11 23:15 编辑 ]

nuler

输入密码后，就出现下面的
-ERR unable to write pipe
Connection closed by foreign host.

思一克

用全EMAIL地址看看