What setting is 'EAP-TLS L-BIT' in ISE

[CCC3]

What setting is 'EAP-TLS L-BIT' in ISE 802.1x authentication did not work, so I checked and found that this item was checked in the allowed protocol. Unchecked, 802.1x authentication was successful.

[MHM Cisco World]

I think this relate to mss size' and how eap is fragment.

I will more check this point and update you

MHM