Cisco 8821

Cisco Wireless IP Phone 8821 and 8821-EX Wireless LAN Deployment Guide
9
Note: The Cisco Wireless IP Phone 8821 and 8821-EX are supported with the Cisco AP3600 when the internal 802.11a/b/g/n
radio is utilized, however is not supported if the 802.11ac module (AIR-RM3000AC) for the Cisco AP3600 is installed.
The table below lists the modes that are supported by each Cisco Access Point.
Cisco AP
Series
802.11a
802.11b
802.11g
802.11n
802.11ac
Lightweight
Autonomous
600
Yes
Yes
Yes
Yes
No
Yes
No