IEC_BACNET_SECURITY_POLICY (ENUM)ΒΆ

TYPE IEC_BACNET_SECURITY_POLICY :

Describes the required security policy for messages on the network.

InOut:

Name

Initial

Comment

_BACNET_SECURITY_POLICY_MAX_SIZE

16#7FFFFFFF

BACNET_SECURITY_POLICY_PLAIN_NON_TRUSTED

0

Messages over this port are plain messages from untrusted sources.

BACNET_SECURITY_POLICY_PLAIN_TRUSTED

1

Messages over this port are plain messages from trusted sources.

BACNET_SECURITY_POLICY_SIGNED_TRUSTED

2

Messages over this port are signed messages from trusted sources.

BACNET_SECURITY_POLICY_ENCRYPTED_TRUSTED

3

Messages over this port are encrypted messages from trusted sources.

BACNET_SECURITY_POLICY_INVALID

_BACNET_SECURITY_POLICY_MAX_SIZE

This indicates that the port is configured to not use security.