What does WGB mean?

WGB stands for Workgroup Bridge. When Cisco AIR-BR 13 10G works in WGB mode, it can be associated with other Cisco access points and provide wireless bridge connection for a group of computers connected to the WGB Ethernet interface. It can connect devices without wireless network card through wireless network and act as roaming agent for a group of wired computers (up to 255 devices) when roaming, thus providing satisfactory roaming switching performance.