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by: Richard D. Ford |
last post by:
Does anyone know if VB has an exposed API that can be used to query DHCP for
current address leases? I have seen threads that discuss DHCPObj.dll and
have successfully used it. However, this only exposed the server's
configuration, not the current address leases. I was also able to track
down an interface that is exposed to C, but 1.) already have a lengthy app
written in VB and 2.) don't know enough about C to write my own dll to do...
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by: Steve |
last post by:
Hi Folks, I'm trying to create a c# class to manage a DHCP subnet using
the win api (dhcpsapi.dll). Currently I can't even instanciate my
class, instead I receive the error: System.TypeLoadException. Does
anybody have experience working with this API from C# or know of some
documentation/examples? Thanks in advance. steve.
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by: WhatHappend |
last post by:
I have converted a .Net 1.0 application to .Net 2.0 and the web service
invocations have delay of around 10seconds on each intial access. After the
first access subsequent access are fast (After a whild of inactivity the next
access will be slow agian). Changing the client to static IP address instead
of DHCP makes the initial access about 1 second which is fine.
Monitoring the network of the client computer the cleint is sending out 2...
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by: Richard |
last post by:
Hello,
I'm working on an application to allow our network team to use a small
application to make DHCP reservations on our Microsoft DHCP Server.
The problem is you have to use P/Invoke to do it, and from what I've
found on the web and in this newsgroup is that it's not easy, however I
believe it can/has been done.
At the moment I'm just trying to find out information about an existing
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by: GHUM |
last post by:
Hello,
I need to get a list of active leases on a windows dhcp server.
Experts from Microsoft statet:
""""
A: Go to the Address leases of each scope in the DHCP snap-in and dump
the leases to a text file from the DHCP server snap-in. The text file
gives you all the information for every active lease. You might also
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by: Screenbert |
last post by:
After finding nothing anywhere in google I am posting this so everyone
can benefit by it. The formating is not pretty since I copied it from
my word document, but you should benefit by it.
Managing DHCP Servers using C#
They said it was impossible. It couldn't be done. But you can in fact
manage DHCP servers using C#. This includes creating and deleting
Scopes, SuperScopes, Reservations, Exclusions, Options and so forth.
Since the dll...
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by: screenbert |
last post by:
Managing DHCP Servers using C#
They said it was impossible. It couldn't be done. But you can in fact
manage DHCP servers using C#. This includes creating and deleting
Scopes, SuperScopes, Reservations, Exclusions, Options and so forth.
Since the dll that is used was written several years ago by Microsoft,
you cannot manage things on the DNS tab when looking at a reservation
and few things such as that however it gives you main things you...
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by: ixeye |
last post by:
Anybody else ever had a problem like this?
Windows 2003 Domain with 180 machines,
21 of them with XP SP2 Laptop Wireless
access to the domain, on three different WIFI AP.
Randomly (and luckily infrequently) I am
"losing" my dhcp on wireless machines where
they will "drop" off the network suddenly
and then not reconnect even rebooting, yet
if I change to static IP they will reconnect
fine (I am trying to stem a flow since I
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by: cyberking |
last post by:
Hi all,
Firstly, I am very little knowledgible when it comes to Windows OS (Client OS or Server OS). But offlate my urge to get myself in terms with it increased and soon I was meddling with the various services offered by Win Server 2003.
Ok. Now here s the scenario. Firstly I have a Huawei Router with DHCP enabled in it. And then I have 'bout 5 machines at home which I intended to set up as a network and make one of the machines a Monster...
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by: =?Utf-8?B?VGhlTWFkSGF0dGVy?= |
last post by:
Quick q:
If I open a socket on my computer and eventualy
the dhcp changes the address of my computer, what happens?
Will it drop the connection?
Thanks in advance for any help on the topic.
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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: 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: 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 launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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