Set static hostname on Unifi USG using the CLI

Set the mapping

configure
set system static-host-mapping host-name host1.memoriam.com inet 192.168.1.201
set system static-host-mapping host-name host1.memoriam.com alias boltthrower
commit
save

Delete the mapping

configure
delete service dhcp-server shared-network-name net_LAN_192.168.1.0-24 subnet 192.168.1.0/24 static-mapping aa-aa-aa-aa-aa-aa ip-address 192.168.1.40
delete service dhcp-server shared-network-name net_LAN_192.168.1.0-24 subnet 192.168.1.0/24 static-mapping aa-aa-aa-aa-aa-aa mac-address 'aa-aa-aa-aa-aa-aa'
delete service dhcp-server shared-network-name net_LAN_192.168.1.0-24 subnet 192.168.1.0/24 static-mapping aa-aa-aa-aa-aa-aa
commit
save