Solution:

G Radios Keep the Wired Port on a different Subnet that the Wireless portPC connecting to the Wired port must be on same subnet as wired portOnly one port can have a connection at a time. Wired or wireless.Disconnect the wired port to get wireless accessCycle power to jump from wired port to wireless port .Does not work in Ad-Hoc modeMake sure Infrastructure mode is selectedAre Firewalls disabled?Power Supply must be adequate for the units.Check for valid Link and Signal Strength LEDsMake sure Encryption is disabledSelect Virtual Com mode if one is to be createdMake sure they hit “Apply” to save changes in each screen.Hit Reset to save changes to the module. B RadiosSSID “connect” on the PC or the Access PointFirewalls Disabled? Especially XPDisable any other Network ports on the PCb or g radio have it set to b or 11mbpsIP address of PC on the same subnet when in Ad-HocSlow LED blink for Ad-Hoc ModeOn steady for infrastructure mode.Fast blink means it is still searching IP address on same subnet as Access PointCan they PING the IP?Does Finder find it?Try resetting to factory defaultOn ESR make sure they are using power supply with enough power. (about 3 watt or higher)Use Windows setup for Linksys wireless cards in XPIf Browser will not connect try (IP)/login.htmIf Finder finds it have customer select “Device Info” Interface address will be PC’s addressAre there any built in security features? May need to diable.