i have hardware V2 and i am using chrome, that same happens on internet explorer.
i tried using the telnet interface to the router , and used the wmac command an added a mac address to the filter and enabled the filtering with "wmac enable" command , but it has not real effect !
both the added mac address , and non-added mac address phones could access the wifi and the internet !
still, in the status -> wireless clients , only the mac address that i added to wmac is shown in the window , but in reality , i have two machines connected!