orwell84

It's an interesting question, and one that's being raised by Gartner which is predicting that [URL="http://www.gartner.com/it/page.jsp?id=1392716"]the number of wireless e-mail users will reach an incredible one billion[/URL], worldwide, by the end of 2014. A number that's not too hard to accept, given that earlier this year global business wireless e-mail …

Hello, I am having trouble forwarding ports. I am using Asus RT-N56U router. Tried to forward many random ports but when I check canyouseeme.org it says "Connection refused". My windows firewall is off. Don't have any other. I also tried forwarding ports on my older router DGL-4100, but no luck. …

Does anyone know if unbuntu can connect to the internet wirelessly, it's not picking up the wireless card in the computer so I was wondering if you had to do something particular to get it to work. Any help would be great. thanks

Hello, I'm going to be laying ethernet around my house, now, I'm just wondering which is the fastest? I've been looking at this "CAT5e RJ45 Ethernet Network LAN " type of Ethernet cabling, would this be fast? Thanks.

Hi all, I have confused myself following a VLSM tutorial and need to get my understanding confirmed, would this be the correct format, or am i away off again 172.31.0.0 VLSM this network address for as many subnetworks as possible, with no more than 14 hosts in each subnetwork. Show …

Hi all! I have been fighting with a router for hours and haven't been able to accomplish what i want. I have 10 computers with public ip- adresses,and need them to stay public. I Need to set rules so only these 10 computers Can talk to each other but no …

Hey...guys while downloading one of the files I got a whopping 100 seeds.... and a sucking 20kbps download speed! I am very new to the world of torrents...in fact only began yesterday. So, I do not have much idea about torrents. I have a few questions. Firstly, the rate at …

Hi, I searched the net about this question and could figure out exactly the answer to this. They say that CIDR will probably increase the efficiency of the router. If someone could enlighten me on this, it would be a great help to me.

I recently did a system recovery on my toshiba/satellite/laptop and now i can access wireless internet. It was preinstalled on the laptop, so i don't have any other software, except the system recovery cd. What can i do?

Hi all, I have a cisco router 881, this is the platform and version C880DATA-UNIVERSALK9-M, Version 15.0(1)M4. My problem is that anytime the WAN interface on this router goes down, either due to a power failure or the cable that connect to the interface is disconnected, you have to manually …

I am relatively new to perl, and I'm having a problem with loops. I'm trying to get a program for a simple number guessing game to repeat itself until you get the right number. Here is the code: [code] #!/usr/bin/perl -w $thinkingof = int(rand 10); print "Pick a number 0 …

I am about to start studying to get a ccna certification, I need a couple of guys who's already certified to give advise me on how to go about it, I have a pdf file that I want to use to study but I heard it's best I use a …

I have a project at my networking class, since i'm a beginner i don't have much knowledge about it. I appreciate your helpful tips... Assumptions: 1. The existing systems will need to be replaced. You will need to get 16 new systems. 2. No wiring exists within the company, so …

I am trying to upgrade ubuntu from 9.04 to 9.10.. but the installation says that i have not enough space on /. How do i add the additional space.any command for that? I have installed ubuntu inside windows and the drive in which ubuntu is installed has a little more …

Hi, I am trying to draw some rectangles by pressing the mouse button and dragging. Each time a new rectangle is being drawn, the previous one disappears. The question is how can I avoid this? I am programming in C. Thanks!

Hi, i want to develop an one final solution to the problem COMPUTER VIRUS. my idea is that to develop an antivirus like software.its not an anti virus but its more better than that. every anti virus softwares like avast,ca, quickhil,kaspersky..... have some drawbacks. to avoid it i want to …

hi .. So I have this problem on my laptop . I had to reformat the Hd and so I set up the internet wireless as before but now it won't let me connect.even with the lan cable it's the same. I get the signal ok and it tells me …

:-/ All you men watch out Women take time and money[INDENT]woman = time * money[/INDENT] time is money[INDENT] woman= money * money = money^2[/INDENT] money is the root of all evil [INDENT]woman = (evil^1/2)^2[/INDENT] [INDENT]=> woman = evil[/INDENT]

Can somebody please help me with the c code for monitoring System power,that is how to check if a pc or laptop is running on power or battery

Hi All, Im looking for some advice. Id like to know how to give external access to an internal system. i.e. i have a public address, say 82.119.34.2. Id like to know how to point that at an internal localhost. many thanks paul

I'm currently in the process of getting a CCNA certification (well, beginning to, anyway) and I'm starting to think about what kind of setup I should have to experiment with and observe network communications. Packet Tracer is useful, but it isn't meant to be a replacement for actual routers and …

Hi all, I'm a java web developer (back end mainly) and write my html by hand but this is slow and doesnt compare to the fancy professionally looking sites that dominate the web. So, my question is what are people using to develop visually appealing websites ? Thanks for any …

Hey guys, I'm a newbie here and also to Perl.I have a similar but difficult question than a previous question here. [url]http://www.daniweb.com/forums/thread245502.html#[/url] I have a output file containing atoms like this: #F A 1 1 1 3 3 2 #C number type mass x y z vx vy vz Epot …

okay, so I wrote a program in Perl to find prime numbers and, when learning C, I decided to translate it into C. The thing is that...well...it doesn't work. No matter what I do, I get the same message when I say ./primes.c at the terminal: Segmentation fault. I know …

Hi Friends I have written a perl script which sends an email on Windows using NetSMTP. [code] #!C:/cygwin/bin/perl #print "Hello world"; use Net::SMTP; use strict; my $smtpserver = '10.154.118.140'; #my $smtpserver = '127.0.0.1'; my $smtpuser = 'myname'; my $fromemail = 'myname@mycompany.com'; my $smtp = Net::SMTP-> new($smtpserver, Timeout => 10); $smtp-> …

My computer with Windows 7 on it crashed, and I need to reinstall. I have already backed up all the files that are necessary, but there are some programs (such as Spore and the Adobe Suite) that have DRM, such that I will not be able to fully install it …

Well, I want to have a program make a graph from the data that it has, so I looked up how to do that in Perl. The GD::Graph module came up. The problem is, that I tried installing GD previously and it did not work. I have tried every trick …

I have been using this code: [code="perl"] while (($key, $value) = each (%hash)) [/code] To iterate through a hash. However, the order of the keys that it retrieves are exactly the same each time i run the script. I looked to google for answers and found the following [URL="http://www.nntp.perl.org/group/perl.perl5.porters/2008/06/msg137802.html"]bug report[/URL]. …

Okay, so for the past week or so, I've been trying to set up a web server to...well...host a website. So I figured out how to install a LAMP server under Ubuntu and I got a free DNS hostname from dyndns.org. After configuring the router to use the dyndns hostname …

I have a Linksys WRT54G router for my home wireless network. However, I tried to flash it, but it bricked. How do I unbrick it? I searched Google and found a good tutorial to do this for the "WRT54G" but not for the version I have. Here's the [URL="http://www.thenorth.com/apblog4.nsf/0/668D65A56B02BB4B852570A400535F16"]tutorial[/URL]. I've …