[M5Hosting] Urgent "Failover" to redundant core switch @ 2am
Michael J McCafferty
mike at m5computersecurity.com
Wed Aug 20 22:09:08 PDT 2008
Dear M5Hosting Customer,
A probable bug in the Cisco IOS running on the current active
layer 3 core switch is preventing us from remotely managing the
device. We have exhausted the options for restoring the functionality
without interrupting the traffic flow through it.
Tonight, after 02:00 PDT we will force the redundant layer 3 core
switch to take over while we address the issue with the current
primary switch. The cut-over to the redundant switch should only take
a few seconds. If we fail-back to the current primary within a short
time, it too should only take a few seconds.
Date/Time: Thursday 8/21/08 @ 02:00 US/Pacific (GMT -7)
Duration: 5 to 30 seconds (1 minute "worst case")
As always, I invite your comments on this message, or the events
it describes. Your feedback helps us delivery better services to you.
Thank you,
Mike
--
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Michael J. McCafferty
Principal Engineer
M5 Hosting
877-344-HOST x501 Voice
http://www.m5hosting.com
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