Replying to Internet Through LAN

Hi..
I have connected my laptop through LAN and diffrence of modem and laptop is 30 miter but I can not access internet. But when I connect my laptop through short cable near modem than it works properly. Please tell me what could be the problem. If it due to long distance or due to electric cable passing with LAN cable. Please help me...
Thanks
-reply by Murtuza

I am highly thankful to "Sajjad Naveed "....I got important info. About Internet through LAN by your replies.Now I am hoping the best from you to provide me some more imp. Info. Regarding "Internet through LAN". Will be waiting for your response...

-feedback by Rohit Kumar

I am running Wondows XP OS and have 2 NIC's in it. One is connected with DSL and other is with LAN of my Network. By using CCProxy 6.4.1 I am running the Internet on my LAN. I also want to run CCTV camera Sevice and want to share it on LAN as I share Internet on LAN but Camera Service Packets do not route on LAN but routhe when I disconnect the DSL Connection. So what I have to do to run both services (internet + camera service) smoothly.Thanks (asifmansoor.Pk@gmail.Com)

Hi..

I have connected my laptop through LAN and diffrence of modem and laptop is 30 miter but I can not access internet. But when I connect my laptop through short cable near modem than it works properly. Please tell me what could be the problem. If it due to long distance or due to electric cable passing with LAN cable. Please help me...

Thanks

Hi..

I have connected my laptop through LAN and diffrence of modem and laptop is 30 miter but I can not access internet. But when I connect my laptop through short cable near modem than it works properly. Please tell me what could be the problem. If it due to long distance or due to electric cable passing with LAN cable. Please help me...

Thanks

Hi...

I have two lan cards on single machine with centos installed. On my one lan card public ip set and on other private ip set.

when I am not giving private ip then internet works fine, but when I set private ip internet disconnected, I am new to linux so please help me.

 Thanx in advance...

How can share internet connection through my windows server 2003?

here's the idea. I've got my  router connected to the DSL, router to 3COM switch and from switch I connected my windows server 2003 and I'm pretty sure the server has already internet connection then at the switch I connected IP VPN modem(backhole)(assuming that from main to branch can share and access each other). My problem is how can I proxy my windows server 2003 so that my IP VPN branch can have an internet connection through windows server 2003? or is there any application that I need to install? or is there any third party software to be install?or what configuration should I do to my windows server 2003 to share the internet connection to branch?

please help me with this...

Thanx

I have a linux and I have installed DHCP on it . The problem is that sometimes DHCP does not assign IP to some computers and computer has no IP.I don't know what is the problem computers are located in LAN and some of them are XP and some are Linux.

if you have any opinion please help me