I would have been surprised if it was anything else.  Thanks.  

From: Josh Baird 
Sent: Monday, November 02, 2015 12:02 PM
To: [email protected] 
Subject: Re: [AFMUG] ePMP 1000 with sync

No, they do not need to reverse the polarity.  The sync radios are 802.3af. 

Josh

On Mon, Nov 2, 2015 at 1:49 PM, Chuck McCown <[email protected]> wrote:

  Had a customer asking about ePMP1000 with sync.  

  Wanted to know if they needed to reverse polarity with them to use a GigE-SS 
surge suppressor. (?!?) 

  I am under the impression that this unit uses all 8 wires for data.  
Otherwise it could not go faster than 100 mbps.

  I looked through all the cambium docs but didn’t find one showing the pinout. 
 I presume it is a normal GigE type of powering scheme.  Anyone know for sure?

  I know I have a unit kicking around that I could reverse engineer but would 
prefer to just find a cambium document showing the pinout and powering of the 
ethernet jack.  

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