EAP and User Database Compatibility
The following chart displays the EAP and database configurations supported by the Cisco IP Phone 8861.
Power Management
The power supply (CP-PWR-CUBE-4=) is required to enable the Cisco IP Phone 8861 for wireless LAN mode, as there is no
internal battery.
Wireless LAN is automatically disabled temporarily when Ethernet is connected to the Cisco IP Phone 8861, but will be
automatically re-enabled once Ethernet is disconnected if Wireless LAN was enabled previously.
The Cisco IP Phone 8861 primarily uses active mode (no Wi-Fi power save) when in idle or on call.
Null Power Save (PS-NULL) frames are utilized for off-channel scanning.