The below is a field notice about some C9300 switches that have a RAM issue.
https://www.cisco.com/c/en/us/support/docs/field-notices/724/fn72416.html
Does anyone know if it affects C9300M switches as they aren't explicitly listed, but their DNA siblings are..?
Oh man, this reminds me of the ISR issue they had several years ago! I hope the M's aren't affected as I just started putting them in my sites.
We had two ISRs (both used as SIP gateways) pop at the same time, oh that was a fun time!
Oh man what a pain! I was working in the telcom group of an international Rx and Medical supply company. Luckily none of my gear was affected but our network team had a lot of devices to replace. I think they got to all of them before the died though.
was fun fixing it as well 😉
My SE told me that their PM's are evaluating now but pointed to plugin the catalyst serial number into the serial number lookup link towards the bottom of the article. I checked mine and they were not affected. I'll check them again in a few days or so.
And the tool to check the serials is McBusted!!!
i'll retract the above...to a point anyway. Browser issue. Doesn't load in edge but works in chrome.