said by WOW_Dan:Thanks Dan! You are correct. When I reload that page after a few hours, those reservations to appear to be in place. Thanks for the update. said by DCSkaryd :
I am unable to add DHCP reservations in the router. (LAN Setup -> DHCP -> Add button in Fixed DHCP Clients section) It appears to go through the process, but after adding and then reloading the page, the newly added reservation is no longer displayed.
This is a known issue, but it's been seen as only a display bug, you don't see it but it's actually still there. If that's not the case, please let me know.