系统是RHEL AS3 U8,
另一台Windows用PUTTY + X-Win32登陆，
可以启动gnome和gedit等软件
RHEL AS3 上安装了EDA软件，本地可以正常启动，
用PUTTY + X-Win32可以正常启动 Cadence IC5141,
但是启动Synopsys DC失败：
[eda@localhost syn]$ design_analyzer
Xlib: connection to "localhost:10.0" refused by server
Xlib: PuTTY X11 proxy: wrong authentication protocol attempted
Error: Can't Open display
