Ubuntu Networking :: Switching Between The Wireless / Wired?

Nov 15, 2010

I have a single pc with both a wired and wireless card in it. I want to take down the wired connection down and bring the wireless connection up with a cronjob at certain parts of the day.

Here are my interfaces:

Code:

eth0 Link encap:Ethernet HWaddr 00:xx:xx:xx:xx:xx
inet addr:192.168.1.9 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::224:1dff:fe64:ecfb/64 Scope:Link

[code]....

Same error applies if eth0 is down and I try to bring it up, I get the same error.As a side note, here is my networking hardware:

Code:

00:07.0 Bridge: nVidia Corporation MCP61 Ethernet (rev a2)
01:06.0 Ethernet controller: Atheros Communications Inc. Atheros AR5001X+ Wireless Network Adapter (rev 01)

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Sep 23, 2010

Toshiba A215-S5849

Atheros 5001 card. Windows reads it as 5007eg. Wireless runs slowly or not at all. Wiki says that atheros should work out of the box. Am I doing something wrong?

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Ubuntu Networking :: Wireless Not Working - Wired Does - VM 9.10

Mar 18, 2010

I have Ubuntu 9.10 installed on a VM Server 2.02 with a Win7 32 bit host. When the host is wired into my network, the Guest (Ubuntu) has internet conductivity. However when the host is connected via Wireless, the Guest Does not have any internet connectivity. The VM Network connection is set to Bridged.

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i'm jumping off the good ship m$ and determined to make this work!

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Apr 30, 2010

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Aug 7, 2010

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Aug 9, 2010

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Sep 9, 2010

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What's my next step to troubleshoot?

ifconfig:

Code:

lshw -C Network:

Code:

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Sep 27, 2010

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Code:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0 0.0.0.0 255.255.255.0 U 2 0 0 wlan0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 wlan0
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 wlan0

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May 5, 2011

I have recently developed a problem with my computer connecting to the internet which has totally stumped me and is currently forcing my to use windows much to my frustration. I am using ubuntu 10.04 on a Toshiba Satellite laptop. My wireless and wired network connections will not connect. They are all present in the menu and i can click on them but the connection tries to connect and then just times out and fails to connect. Everything still works fine in windows Vista. The more confusing thing is i tried some live disks to see if they would work but they all did exactly the same thing including a live disk of ubuntu 9.10 which used to work perfectly and live disks of openSUSE 11.4 and Mint 10. I struggling to tell if this could be a hardware problem or not. The fact that the live disks wouldn't work suggests a hardware problem but the fact that Vista still works totally throws that argument. I have looked all over these forums and elsewhere and have found some similar ish problems but non seem to have the severity of this one as all of those seem to be wireless only problems. The only thing that i was doing at the time this started was i had just set up a new secondary user account but i suspect that may be coincidental.

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May 6, 2011

So I had 11.04 beta and after the official release I updated,rebooted and lost all wifi and wired connectivity.

On an Inspiron 9300
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*-network:0 UNCLAIMED

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Jul 21, 2011

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Aug 22, 2010

I am trying to share my internet access using the following setup.

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May 11, 2011

I'm trying to set up a wired/wireless linux router. it wirelessly connects to a network, then is wired to the internet port on my netgear wgr614.

eth0 (wireless) is dhcp

eth1 (wired)

The router

Internet port is static

And local network

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My sources sofar are:

[url]
[url]

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Jan 10, 2010

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I recently got a cable modem from Comcast, and connected a Belkin F5D7230-4 wireless router to it, then connected my computer and an Xbox 360 to the router with ethernet cables.

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Mar 22, 2010

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May 3, 2010

I am running ubuntu 9.10 on a dell xps m1530 laptop dual booting with windows 7. I am trying to achieve the following setup.

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---- wired
==== wireless

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Are there any possibilities of testing a SSL Connection using the Terminal?

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Sep 18, 2010

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[Code]...

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Jan 26, 2011

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