C9300 RAM advisory

[cmr]

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..?

[CoreyDavoll1]

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.

[cmr]

We had two ISRs (both used as SIP gateways) pop at the same time, oh that was a fun time!

[CoreyDavoll1]

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.

[DarrenOC]

was fun fixing it as well 😉

[CoreyDavoll1]

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.

[DarrenOC]

And the tool to check the serials is McBusted!!!

[DarrenOC]

i'll retract the above...to a point anyway.  Browser issue.  Doesn't load in edge but works in chrome.