What a load of garbage. Brad resisted our help at every turn. I was on
some of the calls and I personally made a site visit. I even had some of
our engineers calling me to ask for my help to get Brad to work with
them because he would not call them back and/or refused suggestions or
offers of help. Brad repeatedly turned down offers for our guys to come
out. From day 1 Brad wanted his consulting customer to go the Trango
route (Brad is one of their first customers from back in the Sunstream
days) and he did everything in his power to sabotage the effort. We
learned that soon enough to the point where I told our guys to stop
making any effort; it did not matter what we could do to help, because
it was going to be rail-roaded. Even the company he was consulting for
recognized it. We eventually simply had to give up.

While I respect his loyalty to his favorite brand, I tire of the
disingenuous junk you put out there...followed by the goofy e-smiles you
try to insert to say you are only kidding. Leave it to you to turn a
thread about DFS2 kicking in being somehow indicative that our radios
are failing. 

Brad, if I said the sky was blue, you'd say it was green just for the
sake of argument. Congratulations on being the Judd Dare of 2006-2007. 

Patrick

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Brad Belton
Sent: Tuesday, October 02, 2007 8:18 PM
To: 'WISPA General List'
Subject: RE: [WISPA] 5.4 GHz ?

This doesn't come as a surprise.  We deployed a couple VL units and they
were all but shut down due to a less than ideal RF environment.
Countless
hours over days if not weeks with Alvarion's finest in an effort to
remedy
the situation were unsuccessful.

Reflecting back on our particular scenario it was pretty interesting to
see
how poorly they handled peak business hours when interfering RF activity
was
high.  The radios would then speed up as hostile RF became less active
allowing more airtime for the VL to TX & RX.  This was arguably one of
the
more miserable events of our company's entire existence.  <sigh>

That said it is fair to say, if the RF is clean the VL radios will
scream.  

Best,


Brad

Ps. I'll be bracing for Patrick's attempts to discredit me for opting
out of
Alvarion's $1000 class.  <grin>




-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Zachery Wolfinger
Sent: Tuesday, October 02, 2007 7:58 PM
To: WISPA General List
Subject: Re: [WISPA] 5.4 GHz ?

Well, since you asked.... ;-)

We tried to deploy an Alvarion 5.4GHz B100 link in Indianapolis.  DFS2 
kicked in big time.  To the point that the radios shut down all 
frequencies and would not communicate with each other.  Sitting in the 
lab they worked fine.  It's possible that at least one side is hearing 
the radar from the Indy airport, but on all frequencies?

We pulled the link down and put it back in the lab.  Mike Cowan from 
Wireless Connections remoted in and check it out but didn't see any 
issues.  We are getting ready to deploy these back out to the tower 
sites so he can see what they are doing in the field.

Zak Wolfinger
IT Director
CyberLink International
Phone: 888-293-3693 Ext. 4357
Fax: 888-293-3995



Patrick Leary wrote:
> Hi folks,
>
> So how many of you using it have experienced the DFS2 kicking in? I am
> curious because we are not getting many reports where radars are
forcing
> the radios to vacate and move to another channel. 
>
> We are getting asked this a lot of late since we released our 5.4 PMP,
> but so far we don't see the radars much. IF you have a story, please
> indicate if you are rural, rural coastal, etc.
>
> Also how about 5.3 GHz. DFS2 is now mandatory there but I don't think
we
> have any case where those found a radar.
>
> Thanks,
>
> Patrick Leary
> AVP, Market Development
> Alvarion, Inc.
> o: 650.314.2628
> c: 760.580.0080
> [EMAIL PROTECTED]
>
>
>
>
>
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