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I'm using my access point as a dhcp server in a test environment. Is it possible to have multiple subnets configured like a router-on-a-stick configuration?
The AP can only support one DHCP scope, and only on the Native VLAN (i.e., untagged).
There's only so much processor. Dumping a bunch of services on the AP is generally a bad idea. Ultimately it'll affect your performance & user counts.