400HD Series IP Phones
Administrator's Manual 154 Document #: LTRT-11973
7.2.2.2 Enabling Server-side Authentication (Mutual Authentication)
You can enable server-side authentication of a connection with the RADIUS and Provisioning
server.
Note: OpenSSL 1.0.2p is supported. This open source version supports SHA2
algorithms.
Table 7-3: Server-side Authentication
Parameter Description
security/ieee802_1x/verify_server_certificate
Configures the phone to verify received server
certificates over a secure EAP-TLS connection.
security/provisioning/verify_server_certificate
Configures the phone to verify received server
certificates over a secure HTTPS connection with a
provisioning server.