Security :: Unable To Create File In Remote Server
Jan 25, 2011I have previleges to create folder and create files in the remote windows 2003 server. But I am not able to create im ny Website.
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Read All File Names On Ftp Server / Unable To Connect To The Remote Server
May 27, 2010I tried this code by inputting the ftp address as ftp//: and the correct username and password and I get the following error
"Unable to connect to the remote server" on line :
FtpWebResponse Response = (FtpWebResponse)Request.GetResponse();I tired this on my ftp server provided by a hosting service and an anonymous ftp located at 193.166.120.5 ?
Note: I was able to connect to both of these ftp through filezilla, via a webbrowser, and through windows command line.
Security :: Can't Create Directory On Remote Server
Feb 2, 2010I can't seem to create a directory on a remote server even though I have given permissions for the asp.net application for all users. I gave full control to the Asp.net user, local computer user, administrators, Network Service, etc and I don't know what else to try. My code is below:
[Code]....
File Upload Error/exception Details: System.bet .webexception. Unable To Connect To The Remote Server
Mar 2, 2010I had this one working a while back i try to upload file to my root folder it works locally but when i try it from my website i get the following error: exception details: system.bet .webexception. unable to connect to the remote server
the code bomb at the following line
requestStream = uploadRequest.GetRequestStream() 'This is where the exception occurs
fileStream = File.Open(localFile, FileMode.Open)
[code]....
Security :: How To Read A File On A Remote Server
Jul 16, 2010filetoread = Server.MapPath("\servernamesharefile.csv")
filestream = File.OpenText(filetoread)
readcontents = filestream.ReadToEnd()
It works fine if I put the file in the local directory and use "filetoread = Server.MapPath("file.csv")", but won't do it over the UNC path.I'm guessing the problem is security related but can't find any info related to it, do I need to somehow specify a username/password somewhere ?
Web App Unable To Access Remote File Through IIS 5.0
Jul 27, 2011I have this web app that works just fine when I run it on IIS 6.0, but when I run it on a different machine with IIS 5.0, it ends up having file access problems. Basically, my web app uses a COM object, and this COM object uses resources, such as files, and these files are located in remote machines. A sample code would be:
Code:
MyComObj com = new MyComObj();
com.UseDataFiles("machineBdata.dat");
Again, it works fine on my machine with IIS 6.0, but in my other machine with IIS 5.0, it gives me an error. To be more precise, it's the COM object that gives me an error; the com object tells me that it can't find the file. What's weird is that when the web app calls this line:
System.IO.File.Exist("machineBdata.dat");
It returns True, which means my web app has permission to read, but when it does it through my com object, it can't see it. Again, I dont' think it's the COM object that has the problem since it runs fine on IIS 6.0. In fact, I ran a windows form application (that uses the COM) on the machine with IIS 5.0, and it works fine.
C# - SmtpClient - Unable To Connect To The Remote Server
Jul 13, 2010I am working on a project where one of the requirements is to re-write an ASP.NET application. The old ASP.NET application was based on .NET Framework 1.1. The new ASP.NET application is based on .NET Framework 3.5.
One of the functions in the old web application was the ability to send email. The old code used the System.Web.Mail.SmtpMail class, whereas the new web application uses the System.Net.Mail.SmtpClient class.
In testing this on our development servers, everything worked fine. However, we have two beta clients testing out our software, and they both run into problems sending email in the new web application.
The specific exception is as follows:
"Unable to connect to the remote server ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it"
Both the old and new ASP.NET application are on the same server (Windows Server 2003). They both are using the same Exchange mail server. Why is it that the old ASP.NET application can successfully send email, but the new one cannot?
I looked at the old code, and it did not use any form of authentication, it just specified the sender's email address, the recipient's email address, the subject, body, and server, and sent the message. I did the same thing in the new code, with the only difference being that I used the SmtpClient class.
Below is a code snippet from the new ASP.NET application:
System.Net.Mail.MailMessage mail = new System.Net.Mail.MailMessage();
mail.To.Add(messageTo);
mail.From = new MailAddress(messageFrom);
mail.Subject = messageSubject;
mail.Body = messageBody;
SmtpClient client = new SmtpClient();
client.Host = smtpServer;
client.Send(mail);
Unable To Connect To Remote SQL Server 2005
Jan 19, 2011I have created my asp.net website using database ASPNETDB.MDF but when I try to host my site on server ...
The SQL Server 2005 hosting provider issue me the
database name dobriyalji
server ip : 69.112.222.220
database username : XXXX
database password : XXXX
I have imported all of my ASPNETDB.MDF tables to my server database dobriyalji ...
And I empty the Appdata.mdf and aspnetdb.log file from App_Data Folder ...
When I try to run my site the following error occurs ...
An attempt to attach an auto-named database for file UsersAshish DobriyalDocumentsVisual Studio 2008WebSitesVOLVOApp_DataASPNETDB.MDF
failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.
MY LOCALHOST CONNECTION STRING :
<connectionStrings>
<add name="ConnectionString" connectionString="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|ASPNETDB.MDF;Integrated Security=True;User Instance=True" providerName="System.Data.SqlClient"/>
</connectionStrings>
MY REMOTE HOST CONNECTION STRING :
<connectionStrings>
<add name="vbi_india2kConnectionString" connectionString="Data Source=69.112.222.220;Initial Catalog=dobriyalji;Persist Security Info=True;User ID=XXXX;Password=XXXX" providerName="System.Data.SqlClient"/>
</connectionStrings>
C# - Unable To Connect To The Remote Server From Windows Service
Nov 9, 2010I have got this error
Unable to connect to the remote server
when I call the web service from the windows service. But I can visit this web service through IE and I also wrote another console application to call the web service and it works fine, too.
The exception infomation is below:
A socket operation was attempted to an unreachable network 127.0.0.1:8888
Here is my code:
WebImageSVC webSvc = new WebImageSVC();
ConfigManager.LoadConfigManager();
webSvc.Url = ConfigManager.WebSvcAddress;
webSvc.Proxy = null;
webSvc.CanUpload(0, "");
I try many methods, like turn off the firewall and anti-virus software, set the web services proxy property to null. but still cannot solve this issue.
SQL Server :: Unable To Connect To Remote Server
Aug 9, 2010I have a problem, my database reside on a separate server and my online website need to access that server to get some data. The server is in my office and connected with Internet.
I have configure the SQL server 2005 on the server to allow remote connections. Enabled TCP/IP and named pipeline. The port is 1433.
I give following connectionstrings.
1. <add name="DatabaseConnectionString" connectionString="Data Source=nt1111;Initial Catalog=testdatabase;Persist Security Info=True;User ID=test;Password=***" providerName="System.Data.SqlClient"/>
2. <add name="DatabaseConnectionString" connectionString="Data Source=nt1111;Initial Catalog=testdatabase; User ID=test;Password= "***"; User Instance=False" providerName="System.Data.SqlClient" />
3. The same as 2 but with IP <add name="DatabaseConnectionString" connectionString="Data Source=999.99.9.99;Initial Catalog=testdatabase; User ID=test;Password= "***"; User Instance=False" providerName="System.Data.SqlClient" />
Asp - SmtpClient.Send Exception - Unable To Connect To Remote Server
Mar 6, 2011My site sends confirmation emails from a purchase. 95% of the time, it works. The other 5% after clicking the 'Confirm' button that runs the payment and should send the email, i get the following exception:
Details:
Exception: Failure sending mail.
Inner Exception: Unable to connect to the remote server
Inner Exception(2): A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 72.167.234.197:25
The code to send the email is this:
Dim smtpClientPayPalSuccess As System.Net.Mail.SmtpClient = New System.Net.Mail.SmtpClient()
smtpClientPayPalSuccess.Host = "relay-hosting.secureserver.net"
smtpClientPayPalSuccess.Send(mailMessagePayPalSuccess)
FYI: I have confirmed with the hosting that I don't need any credentials, or a different port number than 25. This is also running over https. why this would be happening only a small percentage of the time?
Can't Send Smtp Email From Network Using C# Error / Unable To Connect To The Remote Server
Apr 1, 2010I have my code here, it works fine from my home, where my user is administrator, and I am connected to internet via a cable network.
But, problem is when I try this code from my work place, it does not work. Shows error:
"unable to connect to the remote server"
From a different machine in the same network:
"A socket operation was attempted to an unreachable network 209.xxx.xx.52:25"
I checked with our network admin, and he assured me that all the mail ports are open [25,110, and other ports for gmail].
Then, I logged in with administrative privilege, there was a little improvement, it did not show any error, but the actual email was never received.
note that, the code was tested from development environment, visual studio 2005 and 2008.
try
{
MailMessage mail_message = new MailMessage("xxxxx@y7mail.com", txtToEmail.Text, txtSubject.Text, txtBody.Text);
SmtpClient mail_client = new SmtpClient("SMTP.y7mail.com");
NetworkCredential Authentic = new NetworkCredential("xxxxx@y7mail.com", "xxxxx");
mail_client.UseDefaultCredentials = true;......
Web Forms :: Force File Download On Remote File Server
Sep 13, 2010I'm trying to force a large (200+ MB) file to download that's on a remote server. The problem is that I can't use the "WriteFile()" function, since I'm not using a virtual path. Then, when I try:
Response.AppendHeader("content-disposition",
Web Forms :: File Copy From Remote Server To Site Server ?
Jan 25, 2011I have deployed my site in Win 2003 server. In this, it copies file from Another server and copies it in local. It is working with my local computer, but not in the server i have deployed. I hope access credentials may be the first reason. But are there any other reasons for this.
Security :: Running Script On Remote Server ?
Jan 25, 2010i have used aspnetDB database for my application for keeping user details. Once after creating role and user, Adding user to the perticular role .Everything is working fine ...... and but i hosted the application and generating script for AspnetDB database
by using "DatabasePublishingWizard" and run this script on remote server everything is fine and grant permission to Stored procedures also.But i couldn't login with the user that i created on localy ,But the user is there in remote DB ,
My application located on ASP.NETSSF folder in localy, every link on local take like this asp.netssf/default.aspx so and so.....But in remote it's domainname.com/defaulst.aspx
i mean it's in root [virtual directory] directory whille remote hosting and asp.netssf folder in localy ,
why i couldn't access this on remote
2. can i run asp.net configuration sttings for remote server ,if so how can i ?
3.alas what is best solution for running script on remote server ?
Security :: Get Remote User From A Non-domain IIS Server?
Jan 27, 2011Can I get who the remote user is on IIS Server that is not part of the domain without challenging/prompting the user? I am thinking not, but wanted to see if anyone had a different answer. I added the server to my intranet zone but that didn't cause IE to send any user information. Or maybe it did but since the IIS server is not part of that domain it can't do anything with the user information. I am looking at the ServerVariables in the Request object.
View 1 RepliesOpen PDF File From Remote File Server
Mar 21, 2016After upload a pdf file (order.pdf) to remote server in UNC format, I used code below to open order.pdf file.Code is working in IE9 but not Chrome.Is there another way to open pdf file in remote server?
Dim fullpath As String = [String].Format("file:///{0}", "webserverorderorder.pdf")
Response.Redirect(fullpath)
Security :: Unable To Create Web Service In IIS
Nov 24, 2010I'm having VS 2008 and OS vista. When I try to create a web service in IIS it gives me a error tht I shud run the VS 2008 as admin then create a web service. When I run as admintrator and create the web service then no problem. Is it possible to create the web service without running as administrator?
View 6 RepliesSecurity :: Saving Files On A Remote Server / Specifying Credential?
Apr 30, 2010My web application is on a Webserver that is in a DMZ .
the web application must save on the server in LAN some files, but the webserver cannot access the file server because has no right to access. i wouldn't create an account for the web server, but i would that any time the application has to upload a file onto the file server make a connection that encapsulate credentials, then the upload starts ,finally the connection closes.
Is possible with some Objects to do this type of work?
Security :: The Remote Server Returned An Error: (401) Unauthorized?
May 12, 2010this is a bit of a strange one. have my front page of my intranet site and I am trying to pull an RSS feed from a subdirectory forum.
Root
Default.aspx
--->Forum
--->Rssfeed.aspx
On my default.aspx I can pull RSS Feeds from the BBC or any other external website so my code is working fine but when I try and pull a RSS feed from my local server I get "The remote server returned an error: (401) Unaithorized".Now, if I go to the Forum directory within IIS and change the directory secutiry from "Integrated Windows Authentication" to "Enable anonymous access" the RSS comes through to the front page without any errors, however, the forum requires "Integrated Windows Authentication" to be enable to that my users can post on the forum. If I turn both on then Windows authentication is still ignored for my users when they visit the forum.I have hardcoded my credentials in to the Default.aspx.cs to see if that helps but I still get Unauthorized message.My code is here:
[Code]....
As you can see I have tried a couple of different ways to get the credentials to work, it just seems to ignore my credentials and I have full admin access to the server and when I visit the forum it picks up my username.
C# - Download A File From Remote Server?
Mar 17, 2010The below code works fine for downloading a file from a current pc.plz suggest me how to download it from remote server using ip address or any method
protected void Button1_Click(object sender, EventArgs e)
{
const string fName = @"C:ITFSPDFbillsFebruaryAA.pdf";
FileInfo fi = new FileInfo(fName);
long sz = fi.Length;
Response.ClearContent();
Response.ContentType = MimeType(Path.GetExtension(fName));
Response.AddHeader("Content-Disposition", string.Format("attachment; filename = {0}", System.IO.Path.GetFileName(fName)));
Response.AddHeader("Content-Length", sz.ToString("F0"));
Response.TransmitFile(fName);
Response.End();
}
public static string MimeType(string Extension)
{
string mime = "application/octetstream";
if (string.IsNullOrEmpty(Extension))
return mime;
string ext = Extension.ToLower();
Microsoft.Win32.RegistryKey rk = Microsoft.Win32.Registry.ClassesRoot.OpenSubKey(ext);
if (rk != null && rk.GetValue("Content Type") != null)
mime = rk.GetValue("Content Type").ToString();
return mime;
}
Security :: Unable To Create Virtual Directory In IIS 7.5?
Jan 27, 2010i am writing following code:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
[Code]....
wen i m running this code its giving me "access id denied" exception..
Security :: Authentication Fails While Accessing The Application From Remote Server?
Mar 21, 2011While running an app from the server where it is deployed the website works fine, however when trying to access it from a different machine(placed in same network), using the same credentials, it shows that I am not an authenticated user.
[code]....
Security ::remote On To The Server And Run The Application Locally LOGON_USER Filled?
Feb 3, 2010A site that utilizes Windows Authentication.It accesses the LOGON_USER variable to pull the domain and user.It works fine in the development environment.It works fine on one of my servers.We are in the process of setting up a new server for this application to be hosted on.When I setup the new server,the LOGON_USER is always empty for remote computers.Windows Auth is turned on.I have tried it with Anonymous Access on (how the current server is setup) and also off.If I remote on to the server and run the application locally,LOGON_USER is filled.When I access the site via IE from a remote machine,it prompts three times and then fails.Even if I key in credentials in the Windows prompt.nothing
View 6 RepliesVisual Studio :: How To Turn Off Remote Debugging 2010 / Unable To Start Debugging On Web Server
Mar 7, 2011I'm trying to debug my web application on my localhost machine in Visual Studio 2010 and I keep getting this error: "unable to start debugging on web server. The Microsoft Visual Studio remote debugging monitor(MSVSMON.exe) does not appear to be running on the remote computer."
Is there a way I can turn this off as I'm not trying to make any attempts debugging remotely.
