As the other response stated, what we did was create a new profile. We put it at 3GB for the quota size. I then had to reassign the new settings to the ipads and then erase/set them all back up. I ended up updating them to 18.1 because the previous iOS had known issues with clever not scanning the QR codes. ... View more

We saw the issue with MX 85 / 95 units on 18.107.2.  MX's running 95% utilization or better!  18.107.3 seemed to correct the issue.     Learned to look at this python script /  API call after upgrades after that!    import meraki import os import pprint API_KEY = os.environ.get('MERAKI_API') organization_id = os.environ.get('MERAKI_ORG') dashboard = meraki.DashboardAPI(API_KEY, caller='TopApplianceUtil.py/v1.0') response = dashboard.organizations.getOrganizationSummaryTopAppliancesByUtilization(organization_id, quantity= 500, timespan = 2000) print ('lengnth = ' , len(response)) for mx in response:    #print(mx)    print(mx['utilization'], mx['model'], mx['name']) ... View more

Maybe using Port Forwarding, 1:1 NAT rules, or NAT Exceptions could be a way around it. Just gotta make sure you've got the right network setup and routing config. ... View more

Yeah, understanding your routing config and VLAN setup will help troubleshoot this. Running a packet capture on the LAN side MX could also provide some clues. ... View more

Thanks for all of yours advise. I did lot of testing ad found my ISP blocked UDP 4500 port for some special reason. It is not related with MX settings.     ... View more

How about you try different numbers? Try the temporary numbers from https://anonymsms.com/. They're free. ... View more

The Netgear GS116 and TP-Link TL-SG116 are solid options worth considering, as they mention 802.1p support. If you don’t mind exploring managed switches, they can give you more control over VLANs. ... View more