Could be a bad odu, trasmit power failing is somewhat common, we've had two ptp 
820S fail in the past two years, different reasons.  Submit a ticket.  They'll 
have you power cycle, replace all the cabling, try direct dc wire, replace the 
power and then 4 months later you might get a new one on RMA.
If it is a bad one I suggest avoiding all that, buying a second one verifying 
whether or not it was the problem then have them make it right.


Sent from my Verizon, Samsung Galaxy smartphone
-------- Original message --------From: Gino Villarini <[email protected]> 
Date: 1/29/17  10:52 AM  (GMT-07:00) To: WISPA General List 
<[email protected]> Subject: Re: [WISPA] Issues turning up Cambium 820S 



Ran the Loppback

 

Site 1 provided MSE of -42  and RSSI of -34

 

Site 2 provided a low RSSI (-71) and MSE of 0






From: <[email protected]> on behalf of Jon Langeler 
<[email protected]>






 
Gino Villarini



President


Metro Office Park #18 Suite 304 Guaynabo, Puerto Rico 00968





Reply-To: WISPA General List <[email protected]>

Date: Sunday, January 29, 2017 at 1:44 PM

To: WISPA General List <[email protected]>

Subject: Re: [WISPA] Issues turning up Cambium 820S







Firmware version?



Jon Langeler
Michwave Technologies, Inc.






On Jan 29, 2017, at 12:40 PM, Gino Villarini <[email protected]> wrote:







<!-- .EmailQuote { margin-left: 1pt; padding-left: 4pt; border-left: #800000 
2px solid; } -->
I have:



Radio 1, Admin UP , Operational UP

Radio 2, Admin UP , Operational Down



Funny thing is, we used 1 script for alignment ( 5 mhz channel, low

modulation), Aligned, got target, changed script to bigger channelŠ

kaputt!



On 1/29/17, 11:50 AM, "[email protected] on behalf of Seth

Mattinen" <[email protected] on behalf of
[email protected]>

wrote:









 
Gino Villarini



President


Metro Office Park #18 Suite 304 Guaynabo, Puerto Rico 00968




<aeronet-logo_310cfc3e-6691-4f69-bd49-b37b834b9238.png>
>On 1/29/17 2:38 AM, Gino Villarini wrote:

>> This is what I have

>>

>>

>

>

>Platform -> Manager -> Interface Manager

>Check for admin up.

>

>Did you check the stickers to make sure you didn't get shipped two of

>the same unit instead of a high/low pair? I don't know if the UI would

>let you configure the frequencies backwards, can't say I've tried that

>on any of mine.

>

>~Seth

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>Wireless mailing list

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