I've sent you a DM with the case ID, support seem to be going off on a tangent now.   Can we get some clarification on what exactly "should" work now?   At the org level we can now enable AES, now my understanding was the org level was for when querying the snmp.meraki.com? However, from what has been posted, this AES setting was incorrectly being applied to the network level?   Now the next issue, at the network level, the AES options only show up when you have a switch only network, it does not show up for combined networks. Is this expected? Or is this yet another bug?   As the network level AES setting only showing up for non-combined networks would also be contributing to what we are seeing, as really that means only two out of the 10 or so networks for this customer will ever work with AES at this stage. The rest will only be DES?   TLDR; Org level AES was applying to network level AES settings only show up for non-combined networks Not clear whether AES is available for combined networks (does org level set this or is this DES only?) ... View more

Yeah, it was most definitely not resolved yesterday, and I'm hesitant to burn more time again today with it working on DES. Our response from Meraki support was a bit average, it didn't address the core issue that even when it's set to AES, it's not actually applying to everything. Have requested an update this morning to see if they can advise if it really is resolved now before I spend more time testing AES. ... View more

I can with confidence say it is not resolved. Swapping back to AES, immediately same problems.   Network and org are all set to AES, switch config reports up to date, but 8 out of the 13 switches in that location do not respond on AES and only work on DES.. ... View more

It was still broken/inconsistent as of a few minutes ago prior to us rolling everything back to DES. When exactly was the fix rolled out? ... View more

We have now ended up down the same path. We'd get rolling SNMP down alerts from devices that were working fine for a bit on AES, then would suddenly stop, you'd test them and they were working on DES again. It's almost like there is something competing to update the configuration, causing it to flip back and forth between AES and DES. DES so far seems to be more stable, but only time will tell. ... View more

We didn't even get that     Greetings, Thank you for reaching out to Cisco Meraki Technical Support. You may be encountering an ongoing known issue affecting SNMPv3 which is under active investigation internally. As part of testing, please change the Organization > Settings >  SNMP privacy mode to DES and verify if SNMP begins responding as normal once again. Please let me know if you have any questions. By this point we'd already gone in, hit save on all the networks and moved over to AES. Come today, now the same switches which were fixed by moving to AES, are a mixed bag if they work on DES or AES now... Tried the classic, turn it off and on for SNMP, re-save the settings at the network and org level, and still have some devices that are not functional on AES yet are configured to use AES..   What a mess. ... View more

Can confirm we are seeing the same issue here, switches all started dropping off randomly, swapping to AES restores them, but have some still working with DES or AES. And as others have noted, in combined networks we don't even see the option to select AES.   We have a case open with Meraki now. ... View more