Meraki auto VPN can still be established? if add Layer 3 firewall Rule to deny all

[newnovice]

Hi all,

as subject title, if we add deny any any rule in Layer 3 firewall, does Meraki auto VPN can still be established successfully? Thank you in advance.

[KarstenI · Accepted solution]

Yes, the Firewall rules on the MX are for traffic that is sent through the firewall to the outside or to other VLANs. It doesn't affect traffic to or from the MX.