The TCP header in a TCP/IP packet is comprised of information that has been hashed by the ASA: source and destination addresses port information the TCP sequence number additional TCP flags The hashed header then becomes a "fingerprint" that identifies the originating client for both inbound and outbound connections.
The TCP header in a TCP/IP packet is comprised of information that has been hashed by the ASA:
The hashed header then becomes a "fingerprint" that identifies the originating client for both inbound and outbound connections.