Solve the problem that Xmanager cannot log on to Linux.

Article Title: solves the problem that Xmanager cannot log on to Linux. Linux is a technology channel of the IT lab in China. Includes desktop applications, Linux system management, kernel research, embedded systems, open source, and other basic categories. Step 1:
　
Edit/etc/X11/xdm/Xaccess and set the following lines:
　
# * # Any host can get a login window
　
Changed:
　
* # Any host can get a login window
　
Step 2:
　
Modify/etc/X11/TPD. conf and find the following information:
　
[Xdmcp]
　
Enable = 0 or Enable = false
　
To:
　
[Xdmcp]
　
Enable = 1 or Enable = true
　
Make sure that the following information exists:
　
Port = 177
　
Step 3:
　
Modify the/etc/inittab and set
　
Id: 3: initdefault:
　
To:
　
Id: 5: initdefault:
　
Step 4:
　
Make sure that the attribute of/etc/X11/xdm/Xservers is 444 and that of/etc/X11/xdm/Xsetup_0 is 755.
　
Step 5:
　
# Vi/etc/X11/xdm-config
　
Add "DisplayManager. requestPort: 0" to the last row! Comment out this line.
　
Step 6:
　
# Vi/etc/X11/xdm/Xservers
　
Comment out this line with # In front of the last line: 0 local/usr/X11R6/bin/X.
　
Step 7:
　
Run # xdm. In this way, you can connect to Linux using tools such as xmanager!
　
Step 8:
　
If you want to automatically start xdm at each startup, add it at the end of the/etc/rc. d/rc. local file. /Etc/X11R6/bin/xdm (execute the xdm script and the path may be different. Use which xdm to find the path)
　
Step 9:
　
Disable Firewall
　
/Etc/init. d/iptables stop