我在调试web 网页时，程序上没问题可是出现了以下的错误：
ERROR
The requested URL could not be retrieved--------------------------------------------------------------------------------While trying to retrieve the URL: http://localhost:2036/liu/Default.aspx The following error was encountered: Connection Failed
The system returned: (111) Connection refused
The remote host or network may be down. Please try the request again. Your cache administrator is webmaster.
请问是什么原因？ 和电脑配置或设置有关吗？
ERROR
The requested URL could not be retrieved--------------------------------------------------------------------------------While trying to retrieve the URL: http://localhost:2036/liu/Default.aspx The following error was encountered: Connection Failed
The system returned: (111) Connection refused
The remote host or network may be down. Please try the request again. Your cache administrator is webmaster.
请问是什么原因？ 和电脑配置或设置有关吗？
http://localhost:2036/liu/Default.aspx
改成这个看看
和While trying to retrieve the URL: http://localhost:2036/liu/Default.aspx
The following error was encountered:
一样的 请高手再指教