| |
by: Daniel |
last post by:
TcpClient close() method socket leak
when i use TcpClient to open a connection, send data and close the TcpClient
with myTcpClientInstance.Close(); it takes 60 seconds for the actual socket
on the client machine to close per my network app the computer fills up w/
thousands of these
:0 TCP foobox:8888 localhost:2188 TIME_WAIT
:0 TCP...
|
by: HelpWithFTP |
last post by:
I am writing a small internal application on Windows 2000 using VB.Net. I
need to FTP some files from a Unix Server. I have the basic FTP functionality
down and can get a list of the files in a certain directory. However, later
on in the program, I need to call the List ftp command again. At this point I
get an error: "saying 425 Can't build...
|
by: Wal Turner |
last post by:
This has been discussed in a prior thread but there was no solution
proposed. Also, using WebRequest is not viable since we need a keep-alive
connection. Can anyone provide any information on using the TCPClient class
(or other) via proxies and whether or not this is possible?
Regards
Wwal
|
by: hamil |
last post by:
I am having trouble using the TcpListener and TcpClient classes.
At the end of this post is server code that runs, and a class whose purpose
is described below.
I need to know when the client closes the connection so I can exit my
listener code. Here is what I have tried.
First I asked MSDN and they said..
|
by: Dave Coate |
last post by:
Hi,
I am working on a client-server app. I can get two applications to talk to
each other on the same machine using 127.0.0.1, but as soon as I try it
using a computer name or actual IP address I get a SocketException: "No
connection could be made because the target machine actively refused it".
On the server I have a listener:
Private...
|
| |
by: zZ |
last post by:
Hi All,
I'm building a TCPListener as the server to accept TCPClient connections,
using
TCPListener.AcceptTcpClient.
I'd like to retrieve client's IP after connected, but found no way to do so.
Is there a walkaround? Thanks for any tip.
|
by: den 2005 |
last post by:
Hi everybody,
I am still learning how sockets, TcpClient and TcpListener work, in order
that both sides to send and receive data, both sides must have a socket or
TcpListener and a TcpListener right?
Is there a possible way to say just have a client side TcpClient
application to send a message to remote server like sending a text file?
Do...
|
by: Martin Arvidsson |
last post by:
Hi!
I am just beginning to learn about the TcpListener and TcpClient and Socket.
I have figured out the TcpListener, it is used for booth in and outgoing
requests, right?
But when to use the TcpClient and when to use the Socket?
Regards
|
by: batmanfreeze |
last post by:
I am using C# in .Net 1.1, and need to access the 'Client' Property of TcpClient, so I created a derived class to do this based upon the Microsoft Sample, located at:
http://msdn2.microsoft.com/en-us/library/system.net.sockets.tcpclient.client(VS.71).aspx
The only problem is that in my main app, when I try to do the following, I get an Invalid...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For...
|
| |
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...
|
