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by: BadOmen |
last post by:
I am making my first simple chat program using winsock. Now I want to see
which ports that are open. Is there any program that can show me that?
It would be nice to see which ports are open and which program that uses it.
Yours, Jonas
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by: Cliff |
last post by:
I need to get a list of "Open"/In-Use TCP Ports (actually to see if
there is a cponnection with a destination Port of 21)
I think what I'm after is similar to the output of netstat. I could run
netstat and parse the output, but I'd prefer not to as I'm going to be
doing this in a service and it needs to monitor the ports every few
seconds.
Any advice on how I can do it.
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by: andyI |
last post by:
Where do I find information on how to address and pass
data to and from the serial ports and USB ports in VB.
VB6 supports the serial ports easily but I see no
reference to using the USB ports.
VB.net literature does not provide any coverage on either
the serial ports or the USB ports.
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by: prabhupr |
last post by:
Hi
Is there any easy way to find out if there are any OPEN Ports on a BOX
that are threat to the system
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by: Brad |
last post by:
I have a win2003 server workstation with multiple webs, each web has it's
own ip address. In VS2005, if I select to open an existing web site, select
Local IIS, the dialog correctly displays a list of all of my webs, however
if I attempt to open a site under and web other than localhost I receive the
message:
"Unable to open the Web 'http://localhost/anywebappname'. The Web
'http://localhost/anywebappname' does not exist"
Obviously...
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by: Suman |
last post by:
Hi All,
I am trying out a web based chat-server program on a server machine. I
opened few PORTS during my trial runs and somehow the telnet session got
crashed and I couldn't explicitly close the PORTs. Now when I try my
program I get the following error
http://152.69.155.107/chatserver2.php
<<
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by: Mugunth |
last post by:
Hi,
I've a strange problem with serial port class of .NET Framework 2.0
I use com0com (Null Modem COM Port emulator) to emulate a virtual
port.
This application creates virtual com port pairs with starting with
CNCA0 <-CNCB0
CNCA1<-CNCB1
etc.,
When I created a port with this name and try to open it using
SerialPort.Open,
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by: =?Utf-8?B?Vmlua2k=?= |
last post by:
Hello everyone,
I am using .net remoting. Is there any way to find out the list of open
ports.
Thanks.
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by: Laszlo Nagy |
last post by:
Hi All,
I'm using a simple program that uploads a file on a remote ftp server.
This is an example (not the whole program):
def store(self,hostname,username,password,destdir,srcpath):
self.ftp = ftplib.FTP(hostname)
self.ftp.login(username,password)
self.ftp.set_pasv(False)
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by: Alan Wright |
last post by:
Hi Folks,
I am newbie to Python, but have successfully created a simple client and
server setup, I have one issue though.
I am trying to test a box by sending many TCP conns (WHILE loop) but not
closing them with a FIN/RST. However, no matter what i do, i cannot get the
loop to stop sending FIN from the client.
Any clues?
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 most users, this new feature is actually very convenient. If you want to control the update process,...
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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 choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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