puttycyg的一个怪问题

songwubin007

$ telnet www.baidu.com 80
在puttycyg中输入上面的命令，立即就退出来，好像就没有联网 是什么问题呢

rdcwayx

运行这个命令：  which telnet

给出ouput.

看看你用的是哪里的telnet。感觉这个telnet没有安装全。

richiewu

你在puttycyg里调用win32的程序比较容易出问题,比如调用win32的ftp,就会一直挂在那里

songwubin007

binbin@binbin-PC ~
$ which.exe telnet
/cygdrive/c/Windows/system32/telnet

$mysql -uroot -p -hlocalhost

用mysql 命令就一直挂在那里

rdcwayx

需要在cygwin下安装 inetutils 包

*************************************
Telnet on Cygwin
Getting telnet to run under Cygwin is straightforward, although the setup is not obvious. Typically, typing telnet from a Cygwin session does nothing. This is because the Microsoft telnet client is found and executed, and it doesn’t work under Cygwin.
$ which telnet
/cygdrive/c/WINDOWS/system32/telnet

The solution is to install the telnet client for Cygwin. Telnet isn’t shown in the Cygwin Setup package list, but it’s part of the inetutils package (in category Net). Once inetutils has been installed, the only remaining step is to ensure that the location of the Cygwin telnet (e.g. /usr/bin) comes before that of the Microsoft telnet in your Cygwin session’s PATH variable.
$ which telnet
/usr/bin/telnet

$ telnet --version
telnet (GNU inetutils) 1.3.2

That's better.

songwubin007

好郁闷 telnet的问题解决了 mysql 还是死在那 ，一点都不动

richiewu

mysql也有cygwin版本的, 你自己找找