Luke S Crawford wrote:
Richard A Steenbergen r...@e-gerbil.net writes:
You've never seen a single port go bad on a switch? I can't even count
the number of times I've seen that happen. Not that I'm not suggesting
the OP wasn't the victim of a human error like unplugging the wrong port
and
Michael J McCafferty wrote:
All,
Today I had yet another cross-connect fail at our colo provider. From
memory, this is the 6th cross-connect to fail while in service, in 4yrs
and recently there was a bad SFP on their end as well. This seemes like
a high failure rate to me. When I asked
We have never had a xconnect fail, ever. And we have several. This is over a
6 year period.
William
--Original Message--
From: Michael J McCafferty
To: nanog
Subject: cross connect reliability
Sent: Sep 17, 2009 4:45 PM
All,
Today I had yet another cross-connect fail at our
From: Michael J McCafferty [mailto:m...@m5computersecurity.com]
All,
Today I had yet another cross-connect fail at our colo
provider. From memory, this is the 6th cross-connect to
fail while in service, in 4yrs and recently there was a
bad SFP on their end as well. This seemes like
Hello Michael:
-Original Message-
From: Michael J McCafferty [mailto:m...@m5computersecurity.com]
Sent: Thursday, September 17, 2009 2:46 PM
To: nanog
Subject: cross connect reliability
All,
Today I had yet another cross-connect fail at our colo provider.
From
memory,
Seth Mattinen wrote:
Michael J McCafferty wrote:
All,
Today I had yet another cross-connect fail at our colo provider. From
memory, this is the 6th cross-connect to fail while in service, in 4yrs
and recently there was a bad SFP on their end as well. This seemes like
a high failure rate
On Sep 17, 2009, at 5:52 PM, Seth Mattinen wrote:
Michael J McCafferty wrote:
All,
Today I had yet another cross-connect fail at our colo provider.
From
memory, this is the 6th cross-connect to fail while in service, in
4yrs
and recently there was a bad SFP on their end as well. This
From: Michael J McCafferty m...@m5computersecurity.com
Organization: M5Hosting
Date: Thu, 17 Sep 2009 14:45:36 -0700
To: nanog nanog@nanog.org
Subject: cross connect reliability
All,
Today I had yet another cross-connect fail at our colo provider. From
memory, this is the 6th cross-connect to
Alex Balashov wrote:
Seth Mattinen wrote:
Michael J McCafferty wrote:
All,
Today I had yet another cross-connect fail at our colo provider.
From
memory, this is the 6th cross-connect to fail while in service, in 4yrs
and recently there was a bad SFP on their end as well. This seemes
Marshall Eubanks wrote:
On Sep 17, 2009, at 5:52 PM, Seth Mattinen wrote:
Michael J McCafferty wrote:
All,
Today I had yet another cross-connect fail at our colo provider.
From
memory, this is the 6th cross-connect to fail while in service, in 4yrs
and recently there was a bad SFP on
[lots of stuff deleted].
We've seen cross-connects fail at sites like E and others. Generally
speaking, it is a human-error issue and not a component failure one. Either
people are being sloppy and aren't reading labels, or the labels aren't there.
In a cabinet situation, every cabinet does
We have a winner!
On Thu, Sep 17, 2009 at 5:59 PM, Marshall Eubanks t...@americafree.tvwrote:
Or until someone pulls out the wrong cable (which has happened to me).
Regards
Marshall
~Seth
On 09/17/2009 06:37 PM, Deepak Jain wrote:
[lots of stuff deleted].
A famous one that can happen with some techs is that they make jumpers
from solid wire with generic rj45 plugs (yes, I've seen this recently
from several folks who should know better). These will last somewhere
around a
Not really. That's all too easy to diagnose and fix. Poorly terminated
and or mistreated cabling is far more likely. I wrote a long post about
all the crap termination and poor treatment I've seen...but canceled the
message.
On Thu, 17 Sep 2009, Mike Lieman wrote:
We have a winner!
On
Because no-one is stealing pairs anymore?
On Thu, Sep 17, 2009 at 7:23 PM, Jon Lewis jle...@lewis.org wrote:
Not really. That's all too easy to diagnose and fix. Poorly terminated
and or mistreated cabling is far more likely. I wrote a long post about all
the crap termination and poor
In message 20090917234547.gt51...@gerbil.cluepon.net, Richard A Steenbergen w
rites:
On Thu, Sep 17, 2009 at 03:35:37PM -0700, Charles Wyble wrote:
Random failures of a single ports connectivity bizzare and annoying.
Whole switches? Seen it.
Whole panels? Seen it.
Whole blades?
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