[Tech-l] Network Maintenance on 5/18/25

[Brian Hoehner]

Maintenance window has ended.

After the changes were made at 1:50 PM  we monitored the system for awhile and around 3:45 PM we know the MAC address changed on each interface for which we sent gratuitous ARPS to rectify the problem, but the end devices did not seem to accept them.  So it took about 30 minutes to revert the systems to pre-change state and came back up around 4:15.

We had a design engineer on during the entire process.  He has been throught this process before and wasn't expecting the ARP issue based on what we changed.

I sincerely apologize.

Thanks,
Brian Hoehner
Director of Operations
Miami Valley Educational Computer Association (MVECA)
937-767-1468 x3119

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From: Brian Hoehner
Sent: Sunday, May 18, 2025 2:09 PM
To: noc <noc at mveca.org>; Tech-l <tech-l at mveca.org>; MVECA USAS <mveca_usas at listserv.mveca.org>; MVECA USPS <mveca_usps at listserv.mveca.org>; mvcc_fiber_contacts <mvcc_fiber_contacts at mveca.org>; mveca_staff <mveca_staff at mveca.org>; mveca_remote <mveca_remote at mveca.org>
Cc: 'jbaker at clark.boe.ohio.gov'; 'Kevin Stokes' <kstokes at antiochcollege.edu>; 'nstreet at antiochcollege.edu'; 'KPagett at CityOfXenia.org'; 'mlee at ci.xenia.oh.us'; 'andrew at perigoncorp.com'; 'jgilmore at perigoncorp.com'; 'dpowell at mtfr.org'; 'pamelafunderburg at sbcglobal.net'; 'sryso at sbcglobal.net'; 'Matt at colemcphersoncpas.com'; 'mheise at yellowspringer.com'; 'chagler at techadvisors.us'; 'normbrabson at metasolutions.net'; 'gpeters at springfieldohio.gov'; 'tfranzen at springfieldohio.gov'; 'bbennett at 4bennett.com'; 'gramofsalt at gmail.com'; Suite 103: Whitney Brown <whitneydaniellephotography at gmail.com>; 'Jordan at honeycombarchive.com' <Jordan at honeycombarchive.com>; 'paul.adongo at vytalityblu.com' <paul.adongo at vytalityblu.com>; 'branden.payton at washingtontwp.org' <branden.payton at washingtontwp.org>; 'mike.thonnerieux at washingtontwp.org' <mike.thonnerieux at washingtontwp.org>; 'kmarceau at miamitownship.com' <kmarceau at miamitownship.com>; 'mking at miamitownship.com' <mking at miamitownship.com>; 'Johnnie.Burns at yellowsprings.gov' <Johnnie.Burns at yellowsprings.gov>; 'Paige.Burge at yellowsprings.gov' <Paige.Burge at yellowsprings.gov>; 'MMoir at miamitownship.net' <MMoir at miamitownship.net>; Mary Ann Foland <Foland.MaryAnn at clintoncountyohio.us>; 'Peter Hayes' <Phayes at wyso.org>; 'Russ Hines' <russ at wb8zcc.com>; 'James Stitt' <towerjimsk at gmail.com>; Suite 107: Bartley Davis-IT <Bartley at techadvisors.us>; 'noc at techadvisors.us'; 'jgraver at clarkcountyohio.gov'; 'Henry, Kelli' <khenry at clarkcountyohio.gov>; 'bmiller at clarkcountyohio.gov'; 'Gates, Robert H.' <rgates at clintonsheriff.com>; 'Leonard, Maralee' <leonard at oakwoodohio.gov>; 'Smiddy at oakwoodohio.gov' <Smiddy at oakwoodohio.gov>
Subject: RE: Network Maintenance on 5/18/25

Maintenance window is beginning


Brian Hoehner
Director of Operations
Miami Valley Educational Computer Association (MVECA)
937-767-1468 x3119

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From: Brian Hoehner
Sent: Friday, May 2, 2025 3:18 PM
To: noc <noc at mveca.org<mailto:noc at mveca.org>>; Tech-l <tech-l at mveca.org<mailto:tech-l at mveca.org>>; MVECA USAS <mveca_usas at listserv.mveca.org<mailto:mveca_usas at listserv.mveca.org>>; MVECA USPS <mveca_usps at listserv.mveca.org<mailto:mveca_usps at listserv.mveca.org>>; mvcc_fiber_contacts <mvcc_fiber_contacts at mveca.org<mailto:mvcc_fiber_contacts at mveca.org>>; mveca_staff <mveca_staff at mveca.org<mailto:mveca_staff at mveca.org>>; mveca_remote <mveca_remote at mveca.org<mailto:mveca_remote at mveca.org>>
Cc: 'jbaker at clark.boe.ohio.gov'; 'Kevin Stokes' <kstokes at antiochcollege.edu<mailto:kstokes at antiochcollege.edu>>; 'nstreet at antiochcollege.edu'; 'KPagett at CityOfXenia.org'; 'mlee at ci.xenia.oh.us'; 'andrew at perigoncorp.com'; 'jgilmore at perigoncorp.com'; 'dpowell at mtfr.org'; 'pamelafunderburg at sbcglobal.net'; 'sryso at sbcglobal.net'; 'Matt at colemcphersoncpas.com'; 'mheise at yellowspringer.com'; 'chagler at techadvisors.us'; 'normbrabson at metasolutions.net'; 'gpeters at springfieldohio.gov'; 'tfranzen at springfieldohio.gov'; 'bbennett at 4bennett.com'; 'gramofsalt at gmail.com'; Suite 103: Whitney Brown <whitneydaniellephotography at gmail.com<mailto:whitneydaniellephotography at gmail.com>>; 'Jordan at honeycombarchive.com' <Jordan at honeycombarchive.com<mailto:Jordan at honeycombarchive.com>>; 'paul.adongo at vytalityblu.com' <paul.adongo at vytalityblu.com<mailto:paul.adongo at vytalityblu.com>>; 'branden.payton at washingtontwp.org' <branden.payton at washingtontwp.org<mailto:branden.payton at washingtontwp.org>>; 'mike.thonnerieux at washingtontwp.org' <mike.thonnerieux at washingtontwp.org<mailto:mike.thonnerieux at washingtontwp.org>>; 'kmarceau at miamitownship.com' <kmarceau at miamitownship.com<mailto:kmarceau at miamitownship.com>>; 'mking at miamitownship.com' <mking at miamitownship.com<mailto:mking at miamitownship.com>>; 'Johnnie.Burns at yellowsprings.gov' <Johnnie.Burns at yellowsprings.gov<mailto:Johnnie.Burns at yellowsprings.gov>>; 'Paige.Burge at yellowsprings.gov' <Paige.Burge at yellowsprings.gov<mailto:Paige.Burge at yellowsprings.gov>>; 'MMoir at miamitownship.net' <MMoir at miamitownship.net<mailto:MMoir at miamitownship.net>>; Mary Ann Foland <Foland.MaryAnn at clintoncountyohio.us<mailto:Foland.MaryAnn at clintoncountyohio.us>>; 'Peter Hayes' <Phayes at wyso.org<mailto:Phayes at wyso.org>>; 'Russ Hines' <russ at wb8zcc.com<mailto:russ at wb8zcc.com>>; 'James Stitt' <towerjimsk at gmail.com<mailto:towerjimsk at gmail.com>>; Suite 107: Bartley Davis-IT <Bartley at techadvisors.us<mailto:Bartley at techadvisors.us>>; 'noc at techadvisors.us'; 'jgraver at clarkcountyohio.gov'; 'Henry, Kelli' <khenry at clarkcountyohio.gov<mailto:khenry at clarkcountyohio.gov>>; 'bmiller at clarkcountyohio.gov'; 'Gates, Robert H.' <rgates at clintonsheriff.com<mailto:rgates at clintonsheriff.com>>; Leonard, Maralee <leonard at oakwoodohio.gov<mailto:leonard at oakwoodohio.gov>>; 'Smiddy at oakwoodohio.gov' <Smiddy at oakwoodohio.gov<mailto:Smiddy at oakwoodohio.gov>>
Subject: Network Maintenance on 5/18/25

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Brian Hoehner
Director of Operations
Miami Valley Educational Computer Association (MVECA)
937-767-1468 x3119

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