SSCP: Systems Security Certified Practitioner

By ISC · Question Mode

QuestionQ99

VerifiedNetwork and Communications Security

When an outbound request uses a port number greater than 1023, which type of firewall creates an ACL that permits the inbound reply to pass through that port?

Explanation

Dynamic packet filtering automatically creates a temporary ACL entry for return traffic associated with an outbound connection, allowing the inbound reply to reach the ephemeral port used by that connection.

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