Took a variety of MAC, including colons instead of spaces, dashes, colons and without - Masi wheelchairs. On the second point of the same joke. None perceives no new MAC. Old configuration file is filled, but the point is not reconfigured (even tried her native config merge, make changes and re-fill). Downgrade firmware is not possible. Who has any ideas for the rehabilitation of this miracle? situation is exacerbated by the fact that the first point on the WAN-port access to the Internet server. On the second to WAN-port - a terminal that provides access to the Internet. Cabling is not possible, install wi-fi card is physically impossible. Yeah, I know, Dr. programmers link hands to break a little, but now is not about that.