Monday, February 19, 2018

Meraki MX site-to-site UDP traffic.


The unit is on a cellular connection with limited data allowance. Site-to-site VPN is disabled. I consistently get about 1Gb of data usage a day and this is all UDP traffic.




Packet captures show all the UDP traffic is between this MX and other MX devices in the organization. Why so much data traffic between Meraki hardware on different networks?