Edimax Technology BR-6428n - Manual (Page 85)

NOTE:
1. The number of the last field (mentioned ‘d’ field) of ‘End IP’ must be greater
than ‘Start IP’, and can not the same with router’s IP address.
2. The former three fields of IP address of ‘Start IP’, ‘End IP’, and ‘IP Address
of ‘LAN IP’ section (mentioned ‘a’, ‘b’, and ‘c’ field) should be the same.