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64.146.146.12 (net meeting)
www.odessaoffice.com/wireless
www.odessaoffice.com/marlon/cam
- Original Message -
From: David E. Smith [EMAIL PROTECTED]
To: WISPA General List wireless@wispa.org
Sent: Friday, October 27, 2006 9:32 AM
Subject: Re: [WISPA] The Gremlin, redux
Marlon K. Schafer (509
Sent: Friday, October 27, 2006 9:32 AM
Subject: Re: [WISPA] The Gremlin, redux
Marlon K. Schafer (509) 982-2181 wrote:
Scriv needs to hire a good consultant to come check things out!
big grin
Know any? :D
The hard part there would be that it's not, in any way, predictable.
We've gone several
John Scrivner wrote:
Mac,
We believe this is truly an outside offender in 2.4 GHz. I have
personally seen a carrier that is several times more power than anything
I have ever seen. I only saw it for a brief instant though. This
interference just does not last long enough to be caught. The
find
Mac Dearman
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of David E. Smith
Sent: Friday, October 27, 2006 4:10 PM
To: WISPA General List
Subject: Re: [WISPA] The Gremlin, redux
On Fri, October 27, 2006 3:11 pm, Eric Merkel wrote:
1) Turning off
Mac Dearman wrote:
I tend to believe you will find your answer on your network -vs- big bad
leak somewhere and the only real suggestion I can offer you would be to do
what we do here when we start having weird issues
[ snip: Mac's good advice on how to track down broadcast storms and
other
and scrolling to spot the offenders.
Rich
- Original Message -
From: Eric Merkel [EMAIL PROTECTED]
To: WISPA General List wireless@wispa.org
Sent: Friday, October 27, 2006 3:11 PM
Subject: Re: [WISPA] The Gremlin, redux
On 10/27/06, Rich Comroe [EMAIL PROTECTED] wrote:
We look at the traffic
Since your customers are mostly on a bridged network then a single
malicious or misbehaving customer radio can take your WHOLE network
down. The reason your backhaul is not affected is simply because it
has more capacity than the prism AP units.
I know you guys are tired of hearing from me
: Friday, October 27, 2006 4:10 PM
To: WISPA General List
Subject: Re: [WISPA] The Gremlin, redux
On Fri, October 27, 2006 3:11 pm, Eric Merkel wrote:
1) Turning off inter-BSS Relay
Already done, on most towers. (We do have a couple of towers where one
business, with two locations, wants to do
: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Lonnie Nunweiler
Sent: Saturday, October 28, 2006 4:18 PM
To: WISPA General List
Subject: SPAM ? Re: [WISPA] The Gremlin, redux
Importance: Low
Since your customers are mostly on a bridged network then a single
malicious or misbehaving customer
a personal
phone call :-)
Mac Dearman
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of John Scrivner
Sent: Saturday, October 28, 2006 4:22 PM
To: WISPA General List
Subject: Re: [WISPA] The Gremlin, redux
Mac,
We believe this is truly an outside offender
Hi,
You may have covered this before, but I probably missed it in your
original post. What equipment are you running for each of the different
frequencies (2.4ghz, 900mhz, 5.8ghz, etc.).
Is it possible the 2.4ghz AP's are just not able to handle the high
packet loads (broadcast storms,
This problem was mentioned back in May (see
http://lists.wispa.org/pipermail/wireless/2006-May/025354.html ) but
it's still here, and I thought it might be worthwhile to bounce it off
folks again, to see if anyone has any new insights.
Occasionally, completely at random, many of our 2.4GHz APs
-
From: David E. Smith [EMAIL PROTECTED]
To: wireless@wispa.org
Sent: Friday, October 27, 2006 9:39 AM
Subject: [WISPA] The Gremlin, redux
This problem was mentioned back in May (see
http://lists.wispa.org/pipermail/wireless/2006-May/025354.html ) but
it's still here, and I thought it might
If it's true that there's a giant something that's spewing noise, you
can use a spectrum analyzer and try to identify the noise signature,
then triangulate.
jack
David E. Smith wrote:
This problem was mentioned back in May (see
Jack Unger wrote:
If it's true that there's a giant something that's spewing noise, you
can use a spectrum analyzer and try to identify the noise signature,
then triangulate.
If it would just stay broken for a couple hours, I'd love to do that.
Sadly, this problem usually just shows up for a
On 10/27/06, David E. Smith [EMAIL PROTECTED] wrote:
Jack Unger wrote:
If it's true that there's a giant something that's spewing noise, you
can use a spectrum analyzer and try to identify the noise signature,
then triangulate.
If it would just stay broken for a couple hours, I'd love to do
This has been our plan all along. It just will not stay screwed up long
enough to get a single heading. The signal level of the interference
looks like data but it varies in level so much that finding the heading
is not easy. I know spectrum analysis and this one has me stumped. I
wish it
PROTECTED]
To: WISPA General List wireless@wispa.org
Sent: Friday, October 27, 2006 1:07 PM
Subject: Re: [WISPA] The Gremlin, redux
On 10/27/06, David E. Smith [EMAIL PROTECTED] wrote:
Jack Unger wrote:
If it's true that there's a giant something that's spewing noise, you
can use a spectrum analyzer
Maybe there is a microwave lighting system somewhere nearby.
You know what to do with an outdoor light that needs to be shut off.:^)
Matt Larsen
[EMAIL PROTECTED]
John Scrivner wrote:
This has been our plan all along. It just will not stay screwed up
long enough to get a single heading.
On 10/27/06, Rich Comroe [EMAIL PROTECTED] wrote:
We look at the traffic on the
tower for abuse and/or virus and don't really find anything.
Just to be clear, you've checked your AP broadcast levels during the events
and not found found them elevated? We found the most crippling network
events
On Fri, October 27, 2006 3:11 pm, Eric Merkel wrote:
1) Turning off inter-BSS Relay
Already done, on most towers. (We do have a couple of towers where one
business, with two locations, wants to do VPN-type stuff between 'em.)
2) We block all the typical MS ports(135-139) which broadcast all
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