Hi all, I'm not sure what I did wrong. I tried to set opendns as dns for a single ip so I went to LAN->DHCP->Manual Assign IP around DHCP, selected the ip of the device from the list, click on 'edit' and enter the ip of opendns in the 'dns server' field (it was 'default') then click 'OK'. It said "192.168.55.150 is not a valid IP address". What did I miss? TIA!