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IPSec security services on the USG2000 and USG5000 series

Security services provided by IPSec include user data encryption, data integrity authentication, data origin authentication, and anti-replay.

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Types of security zones for the USG2000 and USG5000 series

The default security zones include Untrust, DMZ, Trust, and Local.

IPSec on the USG2000 and USG5000 series

Designed by Internet Engineering Task Force (IETF), IPSec is an open network-layer framework protocol. It is not a single protocol, but a collection of protocols and services that provide security for IP networks.

IPSec content on the USG2000 and USG5000 series

IPSec includes security protocols such as Authentication Header (AH) and Encapsulating Security Payload (ESP), Internet Key Exchange (IKE), and certain algorithms used for authentication and encryption.

IPSec security services on the USG6000 series

Security services provided by IPSec include user data encryption, data integrity authentication, data origin authentication, and anti-replay.

IPSec security services on the USG9000 series

Security services provided by IPSec include user data encryption, data integrity authentication, data origin authentication, and anti-replay.