Check If A Computer Is Connected To Domain Or Only A Local Network?
Oct 27, 2010i need to check if my Computer is connected with an Active Directory Domain or only in a Workgroup. Is this possible?
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How To View Computers Connected To A Local Network
Jun 8, 2011Here is my Prob- we have a main router from which we use a distributor or hub for internet connection distribution, ever computer connected automatically obtains IP address of format say - 180.50.50.xxx to access net connection.if any connected computer has different IP format than the given one, it cannot access internet.
View 1 RepliesCopy A File From A Local Computer To A Remote Computer On The Network?
Dec 19, 2006I need to copy a file from a local computer to a remote computer on the network, if i try to use File.Copy without logon i get the following error:"Logon failure: unknown user name or bad password."How do I provide user name and password for file copy?
View 2 RepliesGet The Computer Names Which Are Logically Connected In The Network?
Aug 14, 2009getting the computer names which are logically connected in the network using vb.net.
View 2 RepliesCheck That The Computer Is In Domain Or In Workgroup?
Apr 27, 2009Is it possible to check that the computer is in Domain Or in Workgroup.
if you want to manually check that computer's status, simply right click on
my computer and then select properties, then select computer name tab.
now you can see the computer is in domain or in workgroup.
Sockets - Check That If Another Computer In The Network Send Some String Data To The Listener Computer?
Mar 19, 2012i have a task to create a TCP Server (a program that is listening on its network card interfaces for incoming data stream).I have search on the internet and i found that i can use two methods : Socket or TCPListener class.I have created an example for Socket class, but i wondering how could i test it? I need to check that if another computer in the network send some string data to the listener computer , then this message should be displayed.Here is the example from microsoft that i am using for TCP Server using Socket:
Public Shared Sub Main()
' Data buffer for incoming data.
Dim data = nothingc[code]....
But it does not work because of the PORT setting.If in the TCP Server i have "Dim localEndPoint As New IPEndPoint(ipAddress, 0)" the client crashes, but if i change the port from any (0) to 11000 for example,the client works fine.Do you know why?
Later edit2:Maybe i should have started with this question:Which method is recommended for my scope?asynchronous or synchronous method ?
SQL Server Name On Local Computer Not Network?
Jul 18, 2012how to find the list of SQL servers on the local machine...and not the network...
I searched in google but everywhere its for the list of SQL servers on network....I just want my PC SQL server name....
Check For Share And File In Local Network?
Jan 1, 2010I am developing an application, which hunts the local network for attached computers then checks for a share and a file, if found it displays it in a listbox. While testing this I have seen some strange Chinese or Japanese computer names pop up and in a few seconds go away, the names seem to always be different.
View 8 RepliesChanging ToolStripStatusLabel Text To Connected If Connected To A Network
Apr 4, 2011On my program I am trying to make a ToolStripStatusLabel's text change to "connected" if connected to a network and if not connected to a network change the text to " Not Connected" then I don't know how to display a image if connected to a network or not connected. So if the computer is connected to a network I have a image that I would like to be displayed next to the ToolStripStatusLabel. And if not connected to a network, can the program display a different image? I tried this:
My.Computer.Network.IsAvailable=True(ToolStripStatusLabel2.Text "Connected")
My.Computer.Network.IsAvailable=False(ToolStripStatusLabel2.Text "Not Connected")
Add Domain User To Local Group While Logged In As Local Account?
Sep 15, 2010Does anyone know how this can be done? The problem is that when you run the script to add a domain user to the local group as a local user you have no permissions to query the domain. Is there a way to pass a user name and password when doing this? [code]...
View 3 RepliesTransfer Files From One Computer In One Network To Another Computer With A Totally Different Network
Jun 22, 2011I have a problem I want to make a server and client where the server is password protected and will make the client display files/folders in a designated folder which will be in the server's current directory and the client will ask what IP and password to connect to and if the password is correct is allows the client to access the files/folders in that folder in C.D. of the server and the client can download any file within the folder by clicking a button, yet don't even know where to start.
View 7 RepliesVS 2008 - Share Files From A Computer To A Computer That Are Connected In?
Dec 21, 2009How do you share files from one computer to another that are connected in one wireless internet connection? I mean, it's possible using shared folders this means it could be possible in vb.net too..
View 1 RepliesAsp.net - Get Domain Whatever Local Or Webserver?
Mar 31, 2011I wrote an ASP.NET web application. My application created a request with returning URL other e-commerce server. I want to get this.
[URL]
I used Request.Url.AbsoluteUri. But it's not OK for typing address by user.
Ask For Login At A Network Domain?
Feb 4, 2011When my system grants access to a user, it checks that the user is enrolled in a articular network domain. Once it is verified that the user is enrolled in that particular Domain, it takes his username to verify if he has a profile inside this system.This policy is very useful, because it exploits the security of the network domain, and the user does not have to memorize additional passwords.The problem is that this forbid access to the equipment that is not enrolled in the domain, which will be the case, if the equipment is Home Edition" or a user which try to get access from his home and a personal equipment.
View 3 RepliesVS 2008 My.Computer.Network.Ping() Cannot See Network Under Windows 7
Nov 18, 2011I have a .NET 2.0 *.dll that calls My.Computer.Network.Ping(). The *.dll is then run out of an *.exe via AppDomain.CreateDomain() and Invoke(). The problem is that this works just fine under Windows XP but under Windows 7, I get an exception saying that no network connection is available. I tried the Ping() call out of a small console application under Windows 7 and it works just fine.
[Code]....
Developing A Computer Application Designed To Monitor The Network And CPU Statistics On A Computer?
Jan 29, 2009I am developing a computer application designed to monitor the network and CPU statistics on a computer remotely. The monitored computer would have my program installed and the monitoring computer would display, in a form, the information being sent from the remote client.The application does not send any information regarding packets, user names, passwords, etc. It is solely meant for monitoring CPU performance and Network resources remotely.
What would be the best method to send this information over to my host machine?I am programing in Visual Studio 2008 on windows XP. The client machine is also XP. I know this sounds a little shady, but it is required for my little business (http://www.iquorum.net) to monitor what and when something happens on our machines when I and my employees are away.
Add Domain User To Local Administrators Group?
May 17, 2012I need my program to add all users selected in a checkedlist box to the local administrators group.I will be logged in as a domain admin when doing this , if soeone tries to run this without permissions it should prompt them for domain admin creds[code]...
View 1 RepliesRemotely Add Domain User To Local Group?
Jul 14, 2009I'm in the process of writing a script for use in our lab. I need it to remotely add a domain user to the local group "Remote Desktop Users" on some remote desktop servers we use to bridge two subnets. The person adding the user would have admin rights for that remote server. I would use GPO, but we don't control the domain and it'd be damned near impossible to convince IT to set aside a OU for us with just those machines. I've been looking at using WMI in the script I've been working on but I haven't got the slightest clue how I'd implement it.
View 2 RepliesGetting A List Of Users On A Network Domain?
Nov 25, 2009I want to get back to get a list of users on a network domain using VB.Net.
I will have the domain name available to me for use.
Get Connected Network Name?
May 31, 2012how can i detect in VB.Net 2010 that which network card I'm currently using for internet? Like Local Area network, Wireless Network Connection, Cellular Modem or Bluetooth Modem?
View 4 RepliesHow To Get Connected Network Name
Apr 23, 2010Is there any easy way to find out , which network am I connected to via programmatically. I mean we can check the Network is available through "My.Computer.Network.IsAvailable", same way can i find the name the network (Either Direct or via VPN).
I have to do something if my network is connected to a particular network.
Add A Domain User To A Local Group On Remote Computers?
Mar 6, 2009add a domain user to a local group on remote computers
View 2 RepliesLog Domain / Username Of Users When They Are Logging In From Network
May 12, 2011The code can be accesses through: WatchFolder.zip..I would like to log the domain/username of the users when they are logging in from the network i.e. filesharing..I am currently using Environment.UserName and Environment.DomainName but this is not able to log if the files are access via filesharing..The Environment.UserName and Environment.DomainName are only useful if the user have logged in the machine (explorer/rdesktop)
View 2 RepliesChange Connected Network Via .Net?
Nov 13, 2011I want to be able to change my network on the press of a button to another favorite network followed by the launch of a LAN based game and closing a set of pre-defined internet applications that will interrupt gameplay with "Lost connection" popups Basically I have two networks, on Internet, one only LAN (Both Wireless)I want to be able to switch networks and launch my game. I know the code for launching my game, but my question is....How do I switch network connections using my program?
View 1 RepliesHow To Join And Remove A Computer From A Domain
Sep 4, 2010Is there a way to join and remove a compuer to and from a domain in vb.net instead of using netdom?
View 4 RepliesVS 2005 - Change Computer Name And Add To Domain?
Jul 15, 2010I would like to make a VB.NET program that changes the computer name and then add it's to the domain.
View 6 RepliesVS 2008 Domain Computer Properties
Mar 17, 2010I have managed to get most of what I need done. I can search computers on my domain and then add the names of the computer and properties to a tree view. [code] Where can I get a list of all the properties I can get data from in regards to a domain computer.I can pull the results when I know the name of the item but how can I just use no filters and then populate a listbox or treeview with every one so I can look at them? [code]
View 1 RepliesVS 2010 - List All PCs Connected In A Network ?
Jul 21, 2010I'm looking for a way to list all the PCs connected in a network (LAN).
View 8 RepliesLDAP Authentication - Cycle Through The Local Domain Controllers Listed On The Machine?
Jul 6, 2010Our company is developing software projects that use a users windows username/password for program authentication. Our programs encrypt the username /password, send them to a web service. The web service decrypts the username/password and authenticates the user against our LDAP using the System.DirectoryServices namespace. This works well. There are two methods, one that validates the user and passes back the user's LDAP info in a datatable, the other passes back a boolean that indicates the user is on the domain. This is working just fine. Over the 4th of July weekend, our domain server hung. While it slowed down the login process for windows while it re-routed to a secondary domain server across the country, all our programs could not validate the users because our local domain controller was down.So I have been asked to update the web services to include a list of domain controllers that can be used if the local one is not available. Below is a snippet of code I use to validate a user:
[code]...
The getinfo function uses the directory services to create an LDAP entry, then do a search based on the account name (windows username) and populates properties for common LDAP information. How can I extend this function, or re-write it, to run down a list of domain controllers found on the network to validate a username? I was thinking of putting the domain in a database, but that requires administration as they change. Is there a way to cycle through the local domain controllers listed on the machine?
Setup A Local DB To Sync With A Server Once Connected To The Internet?
Jan 1, 2012How would i go about seting up a local database to store data so it can be used offline then to sync up with SQL server 2008 r2. i've got to the point of having a test project with a local DB that stores the data and a test SQL server but know idea how to set it up to sync with between databases.
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