I am implementing a campus network. Two 3810M are stacked as aggregation switches, and some 2930F are used as access layer switches.
The AP and the controller are in different Layer 2 networks. The 3810M stacking switch acts as the gateway of the AP and acts as a DHCP server to assign addresses to the AP. I plan to configure the DHCP option to enable the AP to discover the controller,But I got an error when I configured the option60 option.
Can someone help me solve it?