Within an 802.1X enabled network with the auth fail feature configured when does a switch port get placed into a restricted VLAN?

Within an 802.1X enabled network with the auth fail feature configured when does a switch port get placed into a restricted VLAN?
A . when AAA new-model is enabled
B . when 802 1X is not globally enabled on the Cisco Catalyst switch
C . when a connected chenl fatfs to authenticate after a certan number of attempts
D . after a connected chert exceeds a spected idle ftme
E . if a connected client does not support 802.IX

View Answer

Answer: C