OPTIONAL

Enables the Avaya Aura® Web Gateway to validate certificates presented by the clients to establish a secure HTTP connection with the Avaya Aura® Web Gateway.

NONE

Prevents the Avaya Aura® Web Gateway from performing any validation on certificates presented by the clients. If you select this option, the client cannot perform trusted hosts-based authentication with the Avaya Aura® Web Gateway.

OPTIONAL_NO_CA

Enables the Avaya Aura® Web Gateway to validate certificates presented by the clients. However, the Avaya Aura® Web Gateway does not require such certificates to be signed or issued by a trusted Certificate Authority (CA).

REQUIRED

Ensures that the clients present a valid certificate that is signed or issued by a trusted CA to establish a secure HTTP connection with the Avaya Aura® Web Gateway.