Yes, they are in racks. I don't think the switches even have an earth 
ground connection, just grounded through the power.

Travis

Justin S. Wilson wrote:
> Are the switchesin racks? Are both the rack and the switch at common ground?
>
> Justin
>
>
> ---
> Justin S. Wilson <[EMAIL PROTECTED]>
> CCNA - Mikrotik Advanced Certified - CCNT
> http://www.mtin.net
> http://j2sw.mtin.net
> http://www.ndwave.com  
>
> -----Original Message-----
> From: Travis Johnson <[EMAIL PROTECTED]>
> Sent: Sunday, February 10, 2008 11:59 AM
> To: [EMAIL PROTECTED]; WISPA General List <wireless@wispa.org>
> Subject: [WISPA] switch ports
>
> Hi,
>
> Recently we have starting having ports on our ethernet switches blow 
> out. This is during the middle of winter, when there is no lightning or 
> any other static electricity. We simply move to a different port on the 
> switch and everything is fine.
>
> We have protected PoE injectors (Pacific Wireless) with grounded power 
> cords. We are using HP Procurve switches. We usually have a 3ft patch 
> cord between the injector and switch.
>
> Is there any particular brand of managed switch that handles this type 
> of issue better than any others?
>
> Travis
> Microserv
>
>
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