Ricoh Aficio MP C5502 User Guide - Page 618

5. Enhanced Network Security Configuring IEEE 802.1X Authentication IEEE 802.1X is an authentication function that can be used with both wired and wireless networks. Authentication is performed by the authentication server (RADIUS server). You can select four types of EAP authentication method: EAP-TLS, LEAP, EAP-TTLS and PEAP. Note that each EAP authentication method has different configuration settings and authentication procedures. Types and requirements of certificates are as follows: EAP type EAP-TLS LEAP EAP-TTLS PEAP PEAP (Phase 2 is for TLS only) Required certificates Site certificate, Device certificate (IEEE 802.1X Client Certificate) Site certificate Site certificate Site certificate, Device certificate (IEEE 802.1X Client Certificate) Installing a Site Certificate Install a site certificate (root CA certificate), which checks the reliability of the authentication server. You need to have at least a certificate that is signed by a certificate authority who signed the server certificate or a certificate from an upper level certificate authority. 1. Log in as the network administrator from Web Image Monitor. 2. Point to [Device Management], and then click [Configuration]. 3. Click [Site Certificate] under "Security". 4. Click [Browse] on the "Site Certificate to Import" window, and then select the CA certificate you obtained. 5. Click [Open]. 6. Click [Import]. 7. Check that the imported certificate's [Status] shows "Trustworthy". If [Site Certificate Check] shows [Active], and the [Status] of the certificate shows [Untrustworthy], communication might not be possible. 8. Click [OK]. 9. Log out. 174