What can cause the the state table of a stateful firewall to update? (choose two)

What can cause the the state table of a stateful firewall to update? (choose two)
A . when a connection is created
B . When a connection’s timer has expired within state table
C . when packet is evaluated against the outbound access list and is denied
D . when outbound packets forwarded to outbound interface
E . when rate-limiting is applied

Answer: AB