ok i got a hard question I have diferent computers, lets say 200 cps with all known mac address.
i got 3 switches with 24 ports each. i want to know if i can be able to know the port No. and switch of a given computer given the mac address.some computer arent in the domain.
how could i start puttin this into code
I have different computers, lets say 200 cps with all known mac address. i got 3 switches with 24 ports each. i want to know if i can be able to know the port No. and switch of a given computer given the mac address. some computer aren't in the domain. how could i start putting this into code.
View 1 Repliesok i got a hard question I have diferent computers, lets say 200 cps with all known mac address. i got 3 switches with 24 ports each. i want to know if i can be able to know the port No. and switch of a given computer given the mac address... some computer arent in the domain. how could i start puttin this into code
View 1 RepliesOur company has setup several remote devices that link to a switch Whenever there are problems on the device, some technicans will replace it using a new one We have a vb program that can automatically update the device setup in our server when technicans replace devices. So we do not need to login and update the setting manually However, our program cannot handle the case that there are more than 1 device that need replacement Therefore, our idea is to retrieve the ip and port of the router/switch that links to remote device using VB.net.
View 2 RepliesI'm trying to develop a windows application where i can get connected to remote server and look for process state going in remote server.We have many remote servers where automatic installation of software going on. We have an xml file(installstatus.xml) where it tells us at what stage the installation is (Example : Inprogress , Completed, Failed.)
So our aim is to develop a windows application where i can get connected to that servers and look for their installation status(may be we can use installstatus.xml to look for installation status). Every time i connect to a server, the server information should get stored in XML file(i want to create a xml file where all the servers list i connect to should get stored)
The UI at left side should will have list of servers i can connect to. When i get connected to server, at right side of UI, i want to display the status of installation (In progress, failed , completed).
i want to access com port of my remote pc. this pc is connected through LAN.how can i access com port of remote pc?
View 1 RepliesWell I'm start making a server and client program of chat and send image desktop. I have some questions i would like to make. 1 What is the best way to make a connection between machines?? Sockets??? 2 How can i send the image to other computer? With buffer stream?
View 1 RepliesHow can I monitor how many times a switch open and close? I am planning to add a label13 to my form and use the LPT port so every time the switch goes high (1) it will add 1 to my label13.text. The Printer Adaptor address in the target PC is 0x378. using pin 10 (ACK) or pin 2 (D0).
View 16 RepliesI would like to detect the Address and Port number of the Parallel Port in computer.
View 4 RepliesI 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 RepliesI need device switch component which an be controlled by code(.net,C# Or vb) ON/OFF state is enough. I have code knowledge in C#, .net window application, I need to make a switch that can be controlled using code via USB port ... so that using that switch I will turn on/off electrical devices (fan,light) for a specific time interval.. For my MINI Project
Note: I need the brief note regarding components needed and how to assemble it.
If you know any link which resembles this type of project pls refer me.
I tried to get os version of remote computer using ip address with WMI ,It shows "RPC server unavailable" error.If anybody have solution for getting remote system information without WMI in vbnet,
View 1 RepliesI want to find the computer which are connected with my computer via lan connection using vb.net code. actually a have a mini project in network connection setting.
View 1 RepliesWe have an VB.NET VS 2005 application that goes out and connects to remote computers on the network to gather information about the running services, processes, etc.
However, not all of the computers and servers are Windows boxes, and this is causing us some grief.
Is there a way in VB .NET to determine if a computer is running a Windows OS before trying to make a connection to it?
I have a VB.Net application that I wrote and want to run it from a remote computer. It runs fine on both computers but not visible on the remote's screen. The program is in the task bar and can be run or closed remotely. Just can't see the GUI
View 11 Replies2 remote computer by using vb.netcan u tell me some that relate with this ?
View 9 RepliesI've been trying for a long time to do what seems to be the most simplest of things..I have a remote host and I need to know if certain posts on that host are open or closed.Many examples on the net that I have found arent complete, and because I havent worked with VB.net for long I dont knowhow to complete them.Here is my code:: The issue is with this it tell me the target port is always closed, when I know that it is open.Code:Dim host As String = "www.google.com" Dim port As Integer = 80 Dim addr As IPAddress =CType(Dns.GetHostAddresses(host)(0), IPAddress) Try Dim tcpList As New TcpListener(addr, port)tcpList.Start() Catch sx As SocketException MessageBox.Show("port is closed") End TryA friend of mine suggested using WinSock.. I've not dealt with it before so I don't know what he's on about.
View 2 RepliesWhat is the best way to GAC dll on remote computer with Impersonation to an admin account?
View 1 RepliesI am wondering how to copy a file from one remote computer to another remote computer. I assume that I need to supply credentials for the connection, however I can't find anything about how to do that.
I can copy files from one place to another on my local box -I just don't have a clue about the remote stuff.
Is it possible to freeze a remote computer? thru the ip address.
freeze computer meaning temporarily disable the mouse and keyboard of that remote computer
can anybody told me how to lock remote computer using Vb.Net2005
View 3 RepliesI know I can sniff my local network but Is it possible to sniff to remote computer ip from my machine and watch the data its receiving ?
the reason I'm asking this question is because someone successfully upload file to our website server and tried to hack it.
the only way I can think of is that someone sniffing our ftp port and grabs the ftp password when I'm deploying our website to the server.
I can make users to my own computer.....but i don't know how can i do this to a remote computer same way Here is my code:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Try
Dim proc As New Process
proc.StartInfo.FileName = "net.exe"
[code]....
1.A User is created in users account(control-panel>users account).......but i want to create only the users account in incoming connection(vpn incoming connection)
2.I want to do it in a remote pc>>for example a pc ,which ip is 113.120.34.54,user: administrator,password: 12345
can i do it same way that i followed to create user in my local PC?
I'm using asmx web service to lock a folder on remote computer! When I run web service on local machine everything working fine, but when I run it on remote computer nothing happen, folder on remote computer stay unlock! I supose that I need to set security permission for this web service on remote computer, but i don't know where! So, what I need to enable executing this service on remote computer?
View 5 RepliesI am making a client/server project where the server can send a String variable to client but for now i'm starting with a simpler code. I was able to code a bit but now i'm having a problem with this UnauthorizedAccessException. It seems that I am not authenticated but i was able to put the admin username and its password. This is my problem.. Here's my code...
[Code]...
I get all Computers name from ldap and I wish to search a file at remote machine and copy it at any desitination. so I have following question1.How can we connect remote machine if they have user name and password?
View 1 RepliesI'm trying to copy a file to a remote computer using the IO.File.Copy method. When I attempt to copy the file, the method throws an UnauthorizedAccessException exception, which is understandable because I am not able to supply logon credentials. My question is: I have the logon credentials (Computer name, username, password) so how can I copy the file to the remote system without resorting to an overkill API call (namely WNetUseConnection)?
View 7 RepliesI was thinking will it be possible to get a disk space of a remote and local machine using asp.net 2008?
View 2 RepliesI am trying to set up an "AT" job to export some registry keys on a remote computer, the problem is that DOS command requires a time to run. I want to get the system time of the remote computer so i can schedule it to run 1 minute from the time i send the command.
Is there any way to get the system time of a remote computer with VB.Net code?
Can you use System.Management to get CPU and memory information from a remote computer?
View 4 Replies