Gryphon Router Compatibility

Hi,

Interested in buying this but is the Firewalla compatible with the Gryphon Router (https://gryphonconnect.com/)?

Gryphon is a security based router that apparently has some kind of defense against ARP poisoning and there is no option to switch off DHCP. It does, however, have an option to switch-off 'DNS rebinding protection'.

Would be grateful for any input on this.