If one or more devices are using IP addresses in this range, you can use the IP reservation feature to ensure the DHCP server does not use these addresses. See DHCP server Is there a gateway entry? If not, add a gateway entry to ensure that the server's clients ha...
On the WiFi & Switch Controller > SSIDs page, multiple DHCP servers for the same range can be configured on an interface if the interface name contains a comma (,) character. 831885 Unable to access GUI via HA management interface of secondary unit. 833306 Intermittent error, Failed to ret...
Does the DHCP server use a valid IP address range? Are other devices using the addresses? If one or more devices are using IP addresses in this range, you can use the IP reservation feature to ensure the DHCP server does not use these addresses. See DHCP servers and re...