...@uwol.net
To: WISPA General List wireless@wispa.org
Sent: Monday, February 02, 2009 7:55 PM
Subject: Re: [WISPA] Redundant / Alternate Backhauls
That's scary. I've known that Nagios can do this as well, but depends on
the topology. We do it manually as well, setting the far side of the
non-active
We've been putting in redundant or alternate backhauls to our distros that have
more than 20 users. I'm curious to see how others feel about this, and when
you decide to install a redundant or alternate backhaul to a tower distro?
Mark Nash
UnwiredWest
78 Centennial Loop
Suite E
Eugene, OR
We did this with all of our critical links last summer. It was the
best thing we ever did... it has saved us several times this winter
already. :)
Travis
Microserv
Mark Nash wrote:
We've been putting in redundant or alternate backhauls to our distros that
have more than 20 users. I'm
We setup a redundant circle around our network with OSPF. Highly recommend
it.
On Mon, Feb 2, 2009 at 6:47 PM, Travis Johnson t...@ida.net wrote:
We did this with all of our critical links last summer. It was the
best thing we ever did... it has saved us several times this winter
already. :)
The only issue with the "ring" is being able to tell when a link has
switched over or even worse is when a link is marginal so the link
"flaps" back and forth, often causing all kinds of problems with
traffic flows and OSPF updates.
We have our backup links set that we have to switch to them
://www.shelbybb.com
From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On
Behalf Of Travis Johnson
Sent: Monday, February 02, 2009 7:00 PM
To: can...@believewireless.net; WISPA General List
Subject: Re: [WISPA] Redundant / Alternate Backhauls
The only issue with the ring
Nagios.
Or for non-realtime, syslog.
--
Patrick Shoemaker
Vector Data Systems LLC
shoemak...@vectordatasystems.com
office: (301) 358-1690 x36
http://www.vectordatasystems.com
Travis Johnson wrote:
The only issue with the ring is being able to tell when a link has
switched over or even worse
Yes, our links failover automatically with OSPF. We still get alerts when
links go down though so we know about flapping due to interference or an
outage.
On Mon, Feb 2, 2009 at 7:38 PM, Patrick Shoemaker
shoemak...@vectordatasystems.com wrote:
Nagios.
Or for non-realtime, syslog.
--
links!!!
-Original Message-
From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On
Behalf Of can...@believewireless.net
Sent: Monday, February 02, 2009 6:53 PM
To: WISPA General List
Subject: Re: [WISPA] Redundant / Alternate Backhauls
Yes, our links failover automatically
We like redundant when it's too much trouble or logistics to quickly
repair one link. A redundant link is good when the problem is 260' up a
tower that's a 90 minute drive away. Usually I have the spare link
turned off in the AP to conserve spectrum. We are often tight on
spectrum for 5.8ghz
://www.avolutia.com
http://www.shelbybb.com
From: wireless-boun...@wispa.org [mailto:wireless-boun...@wispa.org] On
Behalf Of Travis Johnson
Sent: Monday, February 02, 2009 7:00 PM
To: can...@believewireless.net; WISPA General List
Subject: Re: [WISPA] Redundant / Alternate Backhauls
The only issue
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