AAA server general
None
None
None
Subscriber count exceeds license plus grace; internal attachment errors
Subscriber count exceeds license; cannot grow internal memory pools; accounting message failures; the Framed-IPv6-Prefix RADIUS attribute is used for both IPv6 Neighbor Discovery router advertisements and DHCPv6 Prefix Delegation.
Authentication failures resulting from memory allocation failures
None
Authentication failures resulting from reasons other than memory allocation failures; status of authentication; accounting and address assignment requests sent to local (internal) servers; duplicate accounting message failures; EAP challenge received
None