Networking Forum

Hi everyone I am new to Daniweb but i felt this is the place to ask somebody abt the help i need. The query is this. I live in a hostel with 9 floors and we wanted to do a wi-fi but since my college is not willing to pay …

i am working in small company.in one of our department we r facing a great difficulty.At that department all P.C r connected to net through switch .we have cisco switch i do not know his number .problem is that all employe there r facing a difficulty in accessing the internet.we …

Hope I posted this in the right place. I have a Lexmark Optra S 2450 laser printer that I need to interface with my new computer that I built via a network. The printer is old but works great. It has two ways of being able to communicate. One through …

So here is the current setup that I have done. There is a cable modem [Charter] that is connected to a Netgear switch [FVS114]. From the switch, I have ran a 50 foot cable to another 5 port Linksys switch. From that Linksys switch, I have connected a simple Access …

"...sendmail[66440]: NOQUEUE: [12.*.*.*] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA" About 3 days ago I had a reverse DNS problem on my sharehosted Appache that effected email system, and what I believe is how it authenticates users/clients. Someone else used my IP in editing thier dns registration, most likely …

Hi: I have 2 computers, one with XPHome and the other with XPPro. Both are connected to a hub which is connected to the internet. No router. Computers cannot ping each other. They both access the internet fine. They used to communicate before I got the new computer with XP …

So, I was on my gaming computer yesterday, I was using some applications like Steam, xfire, Counter-strike etc.. If any of you are familiar with steam you'll know there is an in-game community page where you can see your groups/friends and other info about your personal steam profile by press …

ok so i got a wireless router about 3 weeks ago for my ps3 and was enjoying online then the other day the router stopped working i had to unplug the Internet cable from the router and plug it back into the computer directly so the Internet would work again. …

Actually I'm ttally unware of this concept.I've a LAN connection for the internet.Initially when I took it I've single PC but as need it grow to 3.Now I've had to make connection in all three. How to begin with and wat all hardware required for it plz help me out.the …

I am trying to get connected with my sisters apple router next door. She has the router in use with both her apple computer and laptop. I use to be able to connect with my wireless laptop but now I can't. Don't know what changed. My laptop shows a strong …

Hi Guys, My setup is as follows, i have a D-Link DI-524 router and four computers. Three of them have windows XP Professional while the other computer has windows XP Home edition. They are all connected to the router. The ones with winows Professional are all wireless while the one …

Hi All, I am trying to configure a router which is connected to a 8port ethernet switch with two other printers and two PC's. when trying to access the router page, it asks me for a username and password which i understood it to be no username and password is …

Hi; I am a dork because I should have come here before I bought the hardware. I am now the proud owner of a Belkin Wireless N Router. (options over here are limited. high quality=$$stupid$$expensive). I have a PC with a usb modem. I want to connect that to a …

Question: Highlight the part of the algorithm detailed in RFC826 which makes Arp Poison Routing (APR) possible and briefly explain your reasoning. I am not 100% sure on this question, what is it asking for? I have read the document RFC826 but still confused. Does it mean this this algorithm? …

Hi folks, I have a concern about the network icon in my hard drive window. When I open my Hard drive it shows all of my external hard drives but it also shows my Idisc, and a Network icon, I can click on network and get to everything. Is this …

Hi, I want to know the best solution for the following problem. I have free internet access included in my rent but I also have file server (synology DS06) with ethernet access (connected to my router) and a wireless HP printer/scanner (PSC 2710) also connected to my own router. Problem …

hi, if anybody has some idea about research work going on in cryptography field ,pls let me know. i plan to do my Ph.D. in this area. thanks a ton.

Hello all, Now i went to restore my wireless router and it restored all the settings and has also changed language! Normally went i reset it, it goes into english, but it hasn't this time! It is a D-link DI-624... Thanks, i need help BADLY!!!! Thanks, Cohen

I lost the Setup Cd...would anyone please share a copy of the drivers and wizard...

i m university and student and use university LAN. but we are block to use certaion proxies that are currently running. could any one plz tell me how to run these proxies too.. thanks

Hi I am looking for good project titles related to IT security for my final year dissertation(Msc IT security. Thank you in advance .

I just did a quick restore on my compaq mv500 but now it's asking me for a pci ethernet controller driver. Where can i find a pci ethernet controller driver? When i get the driver how and where do i install it? I have win 98. Thanks so much. Maren

Hi, My server is co-located at an ISP. Several days ago, I receive a massive, continuously broadcast http traffic from 2 servers located on the same subnet. I sniff the packet and found that it is all http response from that 2 site that get broadcasted. Until now ISP's network …

Okay so here is my deal. I'm in need of some serious help and hope that I can find that help that I need here. I have two computers, a laptop with Windows Vista Home Basic and a desktop with Windows XP Home. The laptop runs wirelessly of course, and …

i have 2 pc's running off my router and the main pc keeps dropping its connection now an again (every few hours) is there any way of resolving this please windows xp pro router: sagem (sky broadband)

Hi, I use Google for Apps to manage the email for my domain (say - example.com). Everything works fine (registered, set appropriate MX etc.) except that the custom URLs to access the services (ie. mail.example.com instead of mail.google.com/a/example.com) sometimes work, and sometimes not. Precisely: there are environements (at work for …

Hi, I had an account on [url]http://freedns.afraid.org[/url] where I redirect a short URL to my website. I tried to open my website URL but it does not open, I tried to open the freedns.afraid.org but it doesn't open either. Does anyone know what is the problem?? Is it in my …

[B]hi, i am a new member. i want to ask question. my question is how i can make classful ip address network for small building using class C[/B]

Hi everyone, Im new to this and im lookin for a bit of help or a shove in the right direction. Im looking for ideas for a final year systems & networking project. I am really stuck on this :?: and i really would appreciate any suggestions you may have..... …

First, my specs: ASUS PQ5 Pro Q6600 2GB Corsair XMS2 Windows XP SP3 Wifi: TP-LINK TL-WN620G latest drivers. Router: Linksys WRT300N My PC keeps hard freezing/crashing when using torrenting programmes and connected via my USB wifi dongle. It will only crash when torrenting programmes are running but it does not …

Hi Everyone, My name is Phil. I am currently taking a networking class for my computer system managment degree. In our class we are supposed to go and find forums in the IT catagory so that is why I am here. I am supposed to ask a question to the …

Anybody please help, this IP address(168.254.2.237) always appear in our [B]INTERNAL DNS SERVER[/B] entry as name server. Even if i delete the IP after several minutes it will appear again, please help.

i just bought a cmpaq presario yesterday (new) and i dont think it has a wireless card... i connected it with an ethernet cable to the back of my cablemodem and it works fine.. is there any kind of software i can download while im connected to the internet which …

Hello Hope someone can help - I'm new here and having some difficulties with my home network. I have two PCs and want to link them, so both can access an external hard-drive to share music files etc. Machine 1 - Dell Desktop PC, running Windows XP Home Ver 2002 …

hi all i want to connect two computer on myhome. i have cable and a switch ..no server... please write step to achive target.i don't know much about networing......

Hi, I hope I have posted this in the correct place, here goes.... I used to work as a designer for a web company (company A) who ceased to exist about a year or so ago. One of their old clients (company B) recently contacted me to say they were …

Hi, I had a web connection but the XP PC was needing to be cleaned and reinstalled. I have done that and now find I have no internet connection. My connection is through a Sky Netgear router and all the lights are on but no connection can be found. In …

Hi geeks, I want to connect 3 systems which r in different home.In one home we have internet connection with 8port dlink router. I have five numbers of cat5e crimped cable with 30m. Can anyone help me in sharing t broadband connection and to transfer t files within our 3 …

We've just done a very silly thing. We have an intranet email server using our domain name company.co.uk with /webmail tacked onto the end, and setup our new win2003 server to have the same domain name. Now all our clients, instead of going to the email server go to the …

Hello, Sorry if this is in the wrong place but I didn't know where else to put it. I've just moved a website to a new server. I then set up the same pop3 accounts that were on the old server. I also added a couple of accounts. Now some …

Hallo, am new in this forum, but hope to participate regularly. I currently ran into a strange problem, which I have difficulties to explain. One of our clients have an email domain like company.com.xx where xx is the country code. Since we are unhappy with our local provider, we recently …

hi i hav 2 connect and share my content to a friend over internet...... that is i want to connect to my friend's pc over internet ....how i can accomplish that ... plz help..

I can connect to a computer using remote logging, i specifically use the IP adress of the computer to avoid any confusion. The problem is writing the ping command from the same computer i remotely logged from does not work.. what am i doing wrong, i'm sure i'm using the …

I’ve got a few questions relating to Networking. Please only reply if your serious 1. Which groups can share folders on any computers in a Microsoft Windows 2000 domain? (choose all answers that are correct explain your answer) A. Power Users B. Administrators C. Server Operators D. Create Permanent Share …

Hello, I am a beginner at this networking stuff and am dealing with a problem. I work at a doctor's office and we have been having problems with our internet connection being too slow and the programs that we use (CernerWorks) are timing out. I have attempted to download a …

Hello dearies, pls help! i would like to know how to configure printers on a network to print in a way that whenever i want to print from a computer on the network i do not have to switch on the printers host computer. i have heard that it is …

I have a client who just upgraded 3 networked systems and though each can access the internet ok and see each other on his lan they can't access each other. attached is the info and I see he has a static ip. I did a release/renew no luck. he says …

Does anyone know of a way to monitor a remote desktop client(for instance internet activity) without spending a fortune on software? Also, can such a task be performed while the user is not remotely connected to the host server? Thank you in advance for any replies.

Hi I have a friend who has had their Bebo page hacked. Would someone be able to tell me how to trace this person. Thanks

I cannot get the router to see the internet, I have bridged the Modem which is what Bell South said to do , but Im thinking its a router issue, any assitance would be awesome. Thanks