unable to connect to web server

The "Unable to connect server" error message always appears when using Mssql_connect () under the CentOS system. Background: The Web server for the CentOS system needs to connect to the MSSQL database server. MSSQL database uses MSSSQL2000, (MSSQL2

Currently, you have encountered the following problems during program debugging:The following error occurs: the ASP. NET development server failed to start listening on port 1757. error message: an attempt to access the socket is made in a way that

Issue: Title, ASP. NET WebForm project, in VS, select the ASPX file in the browser to see when the error is returned.The biggest solution on the web is the firewall, which says to shut down the firewall. But the problem is that I have no problem

How to solve the connection problem in SQL Server 2000 Applicable Important: This article contains information about modifying the registry. Before modifying the registry, you must back up the registry and know how to restore the Registry in case of

Let's write an example:String url = "http://127.0.0.1"HttpWebRequest request = (HttpWebRequest) httpwebrequest.create (URL);Request. Method = "POST";Request. ContentType = "application/x-www-form-urlencoded";Request. ContentLength =

Many students in the Web site, the first is in the local environment to make the site, and then through the site to move to the site space, this practice is very good, but also bring some unforeseen problems.If the DZ Forum can not upload avatar is

vCenter6.0 error Message: Unable to connect to one or more vcenter server systems1, Record:Yesterday the connection did not have any problems, today with vsphere Web Client connection vCenter6.0 suddenly prompted the following error:650) this.width=6

WebSocket deployment: unable to connect to the Internet of the server solution, websocket deployment   The first thing I need to talk about is the problem I encountered: WebSocket connection to 'ws: // www.xxxx.com/xxx/xx' failed: Error during

Error Background:When debugging a web project in vs2010, a prompt is displayed: Unable to connect to ASP. NET developement server. Then it will no longer work. You cannot open the browser to run the project and enterHttp: // localhost: Port, and

SEO Optimizer sweep me one, the server cannot connect to Remote Desktop1, Ping does not pass the IP, the website cannot open, can not connect remotely. Either the server freezes or the network is having problems, try the Web restart server or the