For EDR fabrics, you can view the public clouds configured on the switch. All public clouds are displayed regardless of the presence, or absence, of an uplink.
show public-network
For example:
#show public-network pubstest name group-name id pkey state trunkMode mtu oper-mtu mode description uplink allowed-vlans -------------------------------------------------------------------------------------------------------- pubstest default 22 7fff up/up true 1500 1500 UD 0/6(up/up) none 1 record displayed
Clouds that display UD in the mode field support EDR.