0
votes
0answers
34 views

How to share internet connection and making the client accessible over the lan

I've a Pc with Ubuntu 14.04 connected to a linkys router through wlan0, and I'd like to share internet connection to an AVR with ethernet port. This is pretty simple if only internet connection is ...
0
votes
1answer
160 views

How do I set network speed and duplex during boot?

My problem is that I have ADSL box doing autonegotiation, defaulting to 100Mb. However, my network cable does not seem to operate at that rate. The speed is set to 100Mbps but DHCP fails. I need to be ...
1
vote
1answer
514 views

Wired network is connected & acquires IP address but the internet is not working

So the other day when my network died completely without a warning at first. I thought it may have been the modem or the router (the modem can't handle to many connections as its a a bit dodgy); but ...
0
votes
0answers
53 views

Internet connection and external access with two Nics 12.04

I have just set up two nics in my ubuntu 12.04 server. I have eth0 and eth1 both configured to use DHCP. eth0 is connected to my router and the router has access to the internet. eth1 is connected ...
0
votes
1answer
1k views

Ubuntu Server and setting up two nic cards

I have ubuntu server on a computer with a wireless and hardwired nic card. The wireless needs to get the internet and pass it to the ubuntu server as well as pass it along to the hardwired nic card ...
0
votes
1answer
470 views

how to configure dhcp?

I have still problems with internet connection on my network using Ubuntu 12.10. I have router NetGear 192.168.1.1, then TP-Link running on his 192.168.1.2 and Ubuntu connected through wire to TP-Link ...
2
votes
1answer
358 views

internet connection: connected only when detach/attach the wire again

I just started my adventure with Linux. obviously had many issues already, but get to manage it. one that bother me a little though I have found the temporary workoround is my network connection. my ...
3
votes
1answer
101 views

Add Server between current wireless router and new router

I have a Ubuntu 12.04 Server with a wireless router attached. I would like to connect it to my modem/wireless router via the wireless interface in a transparent manner. My goal is to use the server to ...
0
votes
1answer
337 views

How to connect internet across a static IP network?

I'm using Ubuntu 10.04 but without internet at home. The reason I think is I have changed my network connections recently to static IP from DHCP because gnuradio needs static IP for accessing external ...
0
votes
2answers
6k views

NATTING in Ubuntu Server

My Server has two NIC, One is connected to the Internet Service provider with dhcp ip (dynamically change) given by ISP and other NIC is connected with local Switch with 192.168.1.1 IP. Now I want to ...
3
votes
2answers
365 views

Cannot connet to password protected wifis

Network manager cannot connect to a wifi, if the wifi is password protected (WEP or WPA). However it can connect to passwordless wifis. Also, I can conned to password protected wifis manually as: ...
0
votes
2answers
2k views

Can't connect to internet using DHCP and cable modem

I'm new to Linux but liking it so far. My symptom is that I have a machine which dual boots WinXP and Ubuntu -- internet works on WinXP, not on Ubuntu. Some specs: Ubuntu 11.10; AMD Athlon 64 ...
0
votes
2answers
421 views

Internet doesn't work by default

After upgrading to Precise, I am required to run 'sudo dhclient eth0' in a terminal in order to get the internet to work. Everything worked perfectly fine on Oneiric, so It's really puzzling me. I'm ...
1
vote
3answers
674 views

problem loading internet pages

I have installed ubuntu 11.10 and when on firefox i can get onto google or google earth and even gmail.But it wont connect to amazon or ebay or bbc or itv homepage.It only seems to like google I have ...
0
votes
1answer
564 views

How do I replace a cable modem router with my own server as DHCP?

My ISP gave me a really crappy router-modem-combination that lacks basic features. For instance you can't assign a constant ip to the mac adress of a client PC. I run a server for my home ...