Note: Only one mode of console can be operational at any time, such as a VM console (by key−interrupt at startup) or serial console (physical/network). It is not possible to maintain both at the same time.
5.Continue to wait until the vWLC has come online fully and prompts you to start the configuration tool wizard.
6.Configure the management interface address / mask / gateway. Configure Management Interface VLAN ID if tagged. Continue with the remainder.
7.Similar to all network device(s), configuring the NTP is crucial. The virtual controller must have the correct clock as it is possible to have an incorrect clock on the ESX host, or from manual