suley04

Since I upgraded to Mavericks, my Ethernet Internet connection via HomePlugs keeps dropping randomly. What is strange is that Network Preferences shows Ethernet as connected with a green light.There appears to be nothing wrong. I've tried rebooting the router without effect and all that seems to work is rebooting my …

GNS3 is a Graphical Network Simulator that allows emulation of complex networks. You may be familiar with VMWare, VirtualBox or Virtual PC that are used to emulate various operating systems in a virtual environment. These programs allow you to run operating systems such as Windows XP Professional or Ubuntu Linux …

hello everybody, i need ur help, i read in networking and some security on it, i have problem when i read that, it is: i know that UDP is unrealiable , so i think that mean it has no 3-way hand shaking, but when i read many papers, it said …

can anyone actually tell me what the point is of using VMWare, and which version I should use if I want to run Ubuntu and MAC OS Lion? Also, if I wanted 2, could I use it 2 practice Network Security between the running OS's?? - obviously this is gonna …

hey guy, i got a project which need to perform in two server, 1 is host server and another is client server. So my SV asked me to performe it into two different VM. I using VM player now and 1 of the VM is window XP and another 1 …

Hi to everyone, Thanks for reading this, first of all. Now, I am currently working on a website for a company. They have an eBay store and they would like to make their listings appear the same as they do on their website, and came to me because I know …

How do i stop downloading on my network?Acess Control List wont be effective cos i want people to be able to surf the net but i need to prevent downloading of softwares and other stuffs cos it slows down my network.

Hi, I am IT for an office of about 10 employees and up to 12 computers or so in the office. I'm looking into upgrading our cable and getting on DOCSIS 3 and faster speeds. However, before I start buying new offerings from our ISP and replacing the modem and …

I have trawled the web high and low for a solution to my problem, but cannot find any. In my house we have three laptops, one Mac desktop and three xboxs. We live in London and have a good broadband connection with 02. We experienced no problems for the first …

hello can I extend my wifi antenna range by extending the antenna to outside?

Need help desperately!!!!! I’m usually pretty good with computer problems, and the one helping others. But this problem has me beat. I just don’t know what to do any more. The problem is my wireless network keeps disconnecting once in a while (approx. every day or two). When it goes …

Hi, I want to know that how can i restrict the user printer alocated with the cpu as we can map the mac address with the ip. so how can we restrict with the printer as for eg printer hp laserjet1010 be restricted with dell optiplex 755 machine.(no other printer …

Hi there, I read somewhere that I have to get a special driver to make my wi-fi card in monitoring. I have dell vostro 1015 with 1379 wlan mini card,so is there any driver for my wi-fi card? thanks in advance

Hello! I'm looking for a push in the right direction regarding two topics. 1.) Is it possible to setup a DMZ subnet strictly using one router? with one interface going to the DMZ, another going to the switch for the "secure" internal network, or is it better to use a …

Hi everyone, First of all let me just tell you that I have never done database programming myself, and this is the first time I'm setting up a MySQL database via phpMyAdmin, so I could be missing something small but I'm sure someone will know the answer, anyways... I have …

Hi everyone So i want to be quick.. I am supposed to design a network for a building with 3 floors. this building has about 40 employees and lots of computers, printers, projector, etc, . Now i have designed something (not very professionally) .. i just wanna know is it …

Hi everyone I'm trying to extract an address in three lines. But its giving it to me in one line. I'm creating a pdf form using mysql and php. e.g: 252 westend drive Sommerset west 0185 I don't want it like this. 252 westend drive Sommerset west 0185 I want …

Hello, Could someone suggest me the ways to redirect a website from one server to another website in another server? I have one website "X" (IP based e.g [url]http://x.x.x.x/example.html[/url]) in one server using IIS and another website "Y" (domain based e.g. [url]www.abc.com[/url] ) on another server using Apache. I linked …

Hi Everyone, I have a BIG problem right now. I am currently learning ASP.NET to fulfil my job role, as an IT Manager. Although I have programming experience in other languages, I have never done ASP.NET before. I am currently working on a website called [snipped]. I recently uploaded the …

hi, I'm the student of network and IT security and i need to have my final year major project that holds the double credit. can you help me getting the topics. these are the modules i have in final year: Wide Area Networks E-commerce Applications Fundamentals of Security Management Fundamentals …

Hi guys. Please forgive me if my question is (as it is) very very basic for your level. I would like to know how can someone be identified from his IP. I am working in a little internet services company, new job, and I am handling cases of multiaccounts, which …

I have a desktop with XP Pro that looses connection to the network every 2 hours. Power cycling the modem/router fixes the problem for 2 more hours. System worked properly before adding an external ip phone to my TalkSwitch PBX. Setting up the external IP phone required some port forwarding. …

alright guys? i just started working on my first assignment for networking and its very unclear of what i have to do for my first PASS assignment! :'( It doesnt seem very hard, really just very unclear! alright, so this is what it says we have to do: [QUOTE]Give a …

Hello, I need help with creating an access control list that permits traffic to all websites that end in google.com and ibm.com. Users should be able to access sites like [url]www.ibm.com,support.ibm.com[/url], xxx.ibm.com. Thank you.

Hi . i have a problem trying to get inside the web interface for the switch cisco. the connection i made is for a school .is something like 14 Workstations 1 server for the teacher this 15 machines are connected to the switch, 3 more pcs are also in the …

Hi Everyone, I have a BIG problem right now. I am currently learning ASP.NET to fulfil my job role, as an IT Manager. Although I have programming experience in other languages, I have never done ASP.NET before. I am currently working on a website called [url]www.packagepets.com[/url] . I recently uploaded …

here is my code so far: [CODE] #include <stdio.h> #include <string.h> struct sale { int week; int units; int price; char name[30]; }; int main(int argc, char *argv[]) { int week = 0; int units = 0; int price = 0; char name[30]; int count = 13; int i = …

First of all, let me just say that, this is the 1st time I have ever programmed in C, so please be gentle :S (although it shouldn't be that bad). With regards to the program, I have been set a scenario to create a sales system where the user enters …

i just want to know, if you are using an argv statement in your code, and you are defining two files (one for input one for output), called inFile and outFile, and you open the first in "r" mode and the second in "w" mode...... can you apply it to …

Yesterday I created a thread called "File Handling Problems!!"..... today within the first half an hour I have moved forward a bit (which is a relief)..... but I still have a problem..... [CODE] 1.#include <stdio.h> 2.#include <string.h> 3. 4.int main() 5.{ 6. int week = 0; 7. int units = …