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by: ssantamariagarcia |
last post by:
I am trying to program a server in C for UNIX to get a kind of "bridge"
between the clients of a port A and the clients of a port B.
For that, I create 2 processes: one that listen the requests of port A
clients and another for the Port B ones.
In each process, when a connetion service is required, after accepting
, the value of the socket generated is added to a set of sockets. This
set keeps on listening on each socket for new...
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by: kai |
last post by:
Hi,
I was tring to run an example (HelloWorld.aspx) from MSPrss book, I get
this message:
"ASP.NET Development Server faild to start listening port 1034.
Error message:
An attempt was made to access a socket in a way fobidden by its access
permissions."
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by: Magdelin |
last post by:
Hi,
My security team thinks allowing communication between the two IIS instances
leads to severe security risks. Basically, we want to put our presentation
tier on the perimeter network and the business tier inside the fire wall or
internal network. The biz tier will be developed and deployed as web services
on IIS.
I know microsoft recommends this architecture but I am not able to convince
my security team. They say IIS is vulnerable...
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by: Chris Ashley |
last post by:
I've just deployed an app to our live server. It makes heavy use of a
few external web services, and also exposes some as well. It worked
fine on all of our test machines, but on the live server we are getting
timeouts on the web service calls.
The network is pretty tightly locked down so I assume it may be a
firewall problem. What ports do we need to enable for:
(1) Outgoing web service access FROM our live server to an external...
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by: Matt |
last post by:
I have approximately 5 instances on my test server that are identical
to my prod server. On the prod server, when I look at the services
file, there is a single entry per instance and everything seems to be
working fine. However, on the test server, after creating each
instance, there are 4 entries per instance. Is there a need for all 4
of these entries? When I add a new service for each instance like on
the prod server and then...
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by: Giulio Petrucci |
last post by:
Hi everybody,
I've a big problem with a Windows Service I've created using C#. It's a
very simple service: it just starts a TcpListener listening for incoming
connections on a certain ports. First I compiled it on FW2.0, and run the
service without any problem. Some days ago I had to performe a sort of
"backporting" to FW1.1, I compiled the source code, installed the service
but as I try to start it I get a timeout and a system error. I...
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by: tshad |
last post by:
I have been trying to run IIS and Apache Tomcat on the same Server using the
same Port (80 for http and 443 for https). I am trying to do this by using
multiple IP address on the same Nic card. This would allow me multiple
sockets for the same port.
With all my research it seems that most services seem to listen on ALL IP
addresses on the same machine for a particular port (25 SMTP, 53 DNS, 80
HTTP). I found you can tell IIS NOT to...
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by: GaryDean |
last post by:
We were calling out to a web service just fine before we put our server
behind a firewall. Now we can't call out. Port 80 is open in the firewall.
What ports need to be open?
--
Regards,
Gary
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by: rome ez |
last post by:
I am trying to write a vb.net socket application which listens for clients on two ports simultaneously. Is it possible to do so and how can this be done.
Please help.
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by: =?Utf-8?B?QnJhZA==?= |
last post by:
Generally on a Windows system the services file (located in
Windows\System32\Drviers\Etc\Services) would specify port allocation to
different applications. It contains registered ports and dynamic/private
ports. This was used to reduce the chance of Port conflicts. This allowed
applications to use a port name or alias instead of a number.
In WCF, a common paradigm is to allocate your port number in the app.config
file of your...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: 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 instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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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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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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