What is a valid implicit permit rule for traffic that is traversing the ASA firewall?
What is a valid implicit permit rule for traffic that is traversing the ASA firewall?
A. Unicast IPv4 traffic from a higher security interface to a lower security interface is permitted in routed mode only.
B. Unicast IPv6 traffic from a higher security interface to a lower security interface is permitted in transparent mode only.
C. Only BPDUs from a higher security interface to a lower security interface are permitted in transparent mode.
D. ARPs in both directions are permitted in transparent mode only.
E. Only BPDUs from a higher security interface to a lower security interface are permitted in routed mode.
Correct Answer: D