Wireless network environment6.75 Install a root certificate. A root certificate must be issuedby the Certificate Authority (CA) who signed theauthentication server’s certificate and be in the form ofBase64 Encoded X.509 with a .cer extension. It must alsobe less than 3,072 bytes.6 Install a client certificate. A client certificate must beissued by the trusted Certificate Authority (CA) and is usedfor the RADIUS server to validate print server's identity. Itmust be in the form of PKCS #12 / Personal InformationExchange with a .pfx extension and be less than 3,072bytes. You also need to enter the same private keypassword used when a client certificate is issued by CA.Using EAP-TTLS1 Set Security Mode to Enhanced Security.2 Set WPA Authentication to IEEE802.1x.3 Set 802.1x Authentication to EAP-TLS.4 Choose TKIP, AES, 64-bit WEP, or 128-bit WEP forencryption. The same encryption algorithm must beconfigured on the access point.5 Choose EAP-MD5, CHAP, MS-CHAP, or MS-CHAPv2 forinner authentication protocol. The selected innerauthentication protocol must be supported by the RADIUSserver.6 Set an Identity name of up to 31 characters as anotheridentity name.7 Set a user name of up to 31 characters. This account namemust also be set up on the RADIUS server.8 Set a user password of up to 15 characters. This accountpassword must also be set up on the RADIUS server.9 Select or deselect Enable Server Certificate Validation.If this option is deselected, the print server always regardsthe RADIUS server as a valid authentication server withouta root certificate.10 Install a root certificate. A root certificate must be issuedby the Certificate Authority (CA) who signed theauthentication server’s certificate and be in the form ofBase64 Encoded X.509 with a .cer extension. It must alsobe less than 3,072 bytes. If you deselect Enable ServerCertificate Validation, you don't need to install a rootcertificate.Using PEAP1 Set Security Mode to Enhanced Security.2 Set WPA Authentication to IEEE802.1x.3 Set 802.1x Authentication to EAP-TLS.4 Choose TKIP, AES, 64-bit WEP, or 128-bit WEP forencryption. The same encryption algorithm must beconfigured on the access point.5 Choose EAP-MD5 or MS-CHAPv2 for inner authenticationprotocol. The selected inner authentication protocol mustbe supported by the RADIUS server.6 Set a user name of up to 31 characters. This account namemust also be set up on the RADIUS server.7 Set a user password of up to 15 characters. This accountpassword must also be set up on the RADIUS server.8 Select or deselect Enable Server Certificate Validation.If this option is deselected, the print server always regardsthe RADIUS server as a valid authentication server withouta root certificate.9 Install a root certificate. A root certificate must be issuedby the Certificate Authority (CA) who signed theauthentication server’s certificate and be in the form ofBase64 Encoded X.509 with a .cer extension. It must alsobe less than 3,072 bytes. If you deselect Enable ServerCertificate Validation, you don't need to install a rootcertificate.N OTE: Your wireless basic setting changes will be applied afterthe print server restarts. In order to restart the print server,from SyncThru Web Service, select Network Settings ÆReset and click Restart, or turn the print server off and thenback on.