/skillset Sr. Network Engineer.  🙂 I configured a new MR44 for the office, and it won't play nice with the existing WLANs that are already there. Clients that are connected to the MR44, can't to to any other device on the MR44 and anything else on the network. Almost like there are firewalls in place somewhere that I can't find in the settings? MR44 is setup in bridge mode, SSID's configured the same with the same VLAN's without issues.    Devices that connect to the MR44, I can ping via the tools, but not from anywhere on the network.  Even devices on the MR44 can't see or talk to each other. DHCP server on my existing LAN.  Clients get IP's from it. L2 isolation off, any-any-any-ipv4 rule configured, Traffic shaping off. Air Marshal set to allow, SSID's added to the Allow list. Air Marshall says SSID Spoof, but I can't see anywhere to allow it? What am I missing? ... View more