Hi there, I have a WRT54G with Linksys 2.20.7 firmware. As up to now, a VoIP box (Grandstream 496) authenticates PPPoE and assigns DHCP to the 54G WAN port. Everything works fine until I have to logon to any https site. Then, after I logoff, the WAN connection (Internet) of the router drops for a minute or two and returns without any intervention. Funny thing, the VoIP box remains connected all the time and I still can make calls while the router is â€œrefreshingâ€ its connection. Anyone has a clue? Thanks in advance.