Extreme Networks Summit WM User Manual page 366

Regulatory information
EN 301 893 (5 GHz)
EN 301 489-1 & -17 (RLAN)
IEEE 802.11a (5 GHz)
IEEE 802.11b/g (2.4 GHz)
IEEE 802.11n (AP45X)
IEEE 802.3af (PoE)
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Summit WM User Guide, Software Version 5.3