How to find out the DHCP Server ip address or VLAN ID if the IP address and VLAN doesn't exist and not valid on the network configuration? How to find out the root cause? Please advise
Because from the Aruba controller console it was show IP address which is doesn't exist and not valid on the network configuration. Example:
Doesn't exist and not valid on the configuration:
* 192.168.1.XXX
* 100.97.49.XXX
Valid IP range:
* 10.16.xxx.xxx