Yes, but this is a different issue. Just creating this rule will cause the behavior.    ... View more

Yes, I agree it should be a built-in feature. The only option to schedule a switch reboot is to schedule a firmware upgrade at the moment, which is not very useful if there is no firmware upgrade available.   ... View more

We've had this problem recently too.  I opened a case with Meraki support.  At first they said it was the code rev on my MX and were going to back rev it.  A second case of this popped up and I noticed several of the sites in our Org were having the same issue.  I called and spoke with a Meraki engineer.  They looked and found the backend Meraki VPN Registry server(s) were overloaded.  He had to manually push our Org to use different server(s).  That cleared up the issue.  He said there would have to be another re-balance done by Meraki support 6 hours after the actions he took.  So, short answer, call Meraki support if you see this in the log files.  ... View more

Depending on the firmware version of your gear, you could be using UDP/7351 for cloud connectivity or TCP/443.towards the Meraki Cloud for manageability. However the MX'es themselves use a 3 step uplink connection monitor (ICMP, DNS and an HTTP request(not HTTPS)) and if these are succesful the MX is in an UP state locally. So I believe your ISP is only blocking TCP/443 traffic since that would be needed for the cloud connectivity part.   If you're doing a full tunnel for internet traffic then this would indeed not disrupt users.  However local breakout should experience issues then unless that traffic was primarily directed to the other WAN. ... View more

This issue hit me too.  There are firewall setting under the wireless tab separate from the rest of the firewall settings, which is annoying. The folks with an iPhone were having trouble sending messages with attachments cause the wireless firewall rule for blocking online backup was enabled. That rule stops iPhones from connecting to iCloud. ... View more