Dear
Please find the attached port list diagram as given by cisco, I am configuring ISE only for dot1x of wireless users and sponsor guest portal,
I am confused for the port list shown for the Endpoint, NAD
Endpoint : Discovery TCP 8443 ,8905 what is this discovery used for client ??
PRA/KA ---what is PRA ?? KA stand for keepalive
NAD: SPAN TCP 80,8080 ---> what is this SPAN is it useful to allow this ports in my configuration
thanks