SMC Networks ElliteConnect 2.4GHz/5GHz - Manual (Page 155)

Radio Interface
6-79
CLI Commands for WEP over 802.1X Security – From the
802.11a or 802.11g interface configuration mode, use the
authentication command to select open system authentication.
Use the multicast-cipher command to select WEP cipher type.
Then set 802.1X to required with 802.1X command, and disable
MAC authentication with the mac-authentication command. To
view the current 802.11g security settings, use the show
interface wireless g command (not shown in example).
AP(config)#interface wireless g 7-99
Enter Wireless configuration commands, one per line.
AP(if-wireless g)#authentication open
7-109
AP(if-wireless g)#encryption 128 7-110
AP(if-wireless g)#multicast-cipher wep 7-114
AP(if-wireless g)#end
AP(config)#802.1X required
7-51
AP(config)#no mac-authentication 7-59
AP(config)#