GTM Device groups
I have 2 F5 DNS clusters in two datacenters acting as external DNS server. Each cluster should be able to operate fully standalone to server requests for a specific domain. How I see it I should create a device group for both units in DC_US and a another device group for both units in DC_EU. Each device group wil only synchronize configuration data within the local cluster.
Besides this, is there an option to synchronize data between both DNS groups (like GSLB pools per DC) within impacting the 'local'cluster?