Which statement is true regarding the older devices?

You are implementing 802.1x access control in your network of EX Series switches. You have some older client devices connecting to your network which do not support 802.1x.

Which statement is true regarding the older devices?
A . By default, the supplicant will send EAP messages and keep the port in an unauthorized state.
B . By default, the authenticator will send EAP messages and keep the port in an unauthorized state.
C . By default, the supplicant will send EAP messages until it reaches a predefined limit, after which it begins to forward traffic.
D . By default, the authenticator will send EAP messages until it reaches a predefined, after which it begins to forward traffic.

Answer: C