I've got a Cisco 2851 router - ios version c2800nm-spservicesk9-mz.124-15.T3.bin
I have a wifi hwic installed - Single Band 802.11 B/G Radio Access Point HWIC
I have configured wireless which is working without issue.
I have been asked if it's possible to configure wpa2 authentication as opposed to the current set up wpa (see below)
dot11 ssid wifi
authentication key-management wpa
wpa-psk ascii wireless_key
From the options available it does not allow me to. Is this something availbale in a newer IOS or would I need to upgrade the hardware router/hwic etc to achieve this