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You know, it's funny, because as soon as I hit Send, I looked at the laptop I was building out next to me and I couldn't find that option either.  Maybe I was lying and it's only Dell WiFi cards, but I was sure it was Intel.  You're looking in the right place though, the Advanced tab is where I saw it, or at least, THOUGHT I saw it...

Confirmed!  It looks like it's Dell cards that support this feature :(  http://support.dell.com/support/edocs/network/p70008/en/props.htm#toc_70

Jon Galbreath
MCSE/Security+
Systems Administrator
International Studies and Programs
Ph: 517-884-2144
[log in to unmask]

-----Original Message-----
From: Brian Hoort [mailto:[log in to unmask]] 
Sent: Tuesday, March 23, 2010 8:57 AM
To: [log in to unmask]; Jon Galbreath
Subject: RE: [MSUNAG] Think I found the problem (was, RE: [MSUNAG] Network or DNS issues This Morning?)

I'm quite interested in this capability. I've got a Thinkpad with Intel drivers for both the wired and wireless adapters (PRO/1000, PRO/Wireless
3945ABG) and I don't see such a setting.  On the chance I'm missing it,
would you describe in more detail where it is?   I'm guessing it's under the
Advanced tab as a Property, but I don't see such a setting.

Thanks -- this sounds interesting.


-----Original Message-----
From: Jon Galbreath [mailto:[log in to unmask]]
Sent: Friday, March 19, 2010 1:03 PM
To: [log in to unmask]
Subject: Re: [MSUNAG] Think I found the problem (was, RE: [MSUNAG] Network or DNS issues This Morning?)

Depending on the drivers on the system, you can specify that a wired connection disables the wifi.  I've seen this mostly on Intel drivers, but some Dell cards support this as well I believe.  Since I almost never install the full [crappy] software package that comes with wifi drivers, you can look for this setting in Device Manager, under the Properties for the wifi interface.

Jon

Jon Galbreath
MCSE/Security+
Systems Administrator
International Studies and Programs
Ph: 517-884-2144
[log in to unmask]


-----Original Message-----
From: Doug Nelson [mailto:[log in to unmask]]
Sent: Friday, March 19, 2010 12:07 PM
To: [log in to unmask]
Subject: Re: [MSUNAG] Think I found the problem (was, RE: [MSUNAG] Network or DNS issues This Morning?)

On Fri, Mar 19, 2010 at 10:05:56AM -0400, Al Puzzuoli wrote:

> After some poking around, I believe I've found the cause of my slow 
> performance issue this morning. I have a Windows 7 laptop, which is 
> sitting on a dock and plugged into  a working ethernet port. However, 
> my wireless switch was on, and the machine had a very weak connection 
> to a wireless network. I've seen this before and just never put two 
> and two together. Once I turned off the wireless switch and rebooted 
> the machine, everything began working fine.  Does anyone know how I 
> can verify the metrics on my network connections and insure that 
> ethernet is getting priority?

Yeah, good luck with that.  You can see the route metrics by running "route print" (at least under XP), and you can add/delete routes using the "route"
command, but I don't know where to set default metrics for new connections.
Generally, the wired interface will have a better metric, but I have seen occasions where my browser traffic will prefer the wireless interface, while other non-browser connections remain on the wired link.  I generally just kill the wireless when I'm docked.

Doug


-- 


Doug Nelson, Network Architect	 |  [log in to unmask]
Academic Technology Services	 |  Ph: (517) 353-2980
Michigan State University	 |  http://www.msu.edu/~nelson/