Ricoh Aficio SP 9100DN Software Guide - Page 317
Setting the SSL / TLS Encryption Mode, SNMPv3 Encryption
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Protection Using Encryption Using the encrypted communication mode, you can specify encrypted communication. Ciphertext Only Ciphertext Priority Ciphertext/Clear Text Allows encrypted communication only. If encryption is not possible, the printer does not communicate. Performs encrypted communication if encryption is possible. If encryption is not possible, the printer communicates without it. Communicates with or without encryption, according to the setting. Setting the SSL / TLS Encryption Mode This can be specified by the administrator. After installing the server certificate, specify the SSL/TLS encrypted communication mode. By making this setting, you can change the security level. Specify the SSL/TLS encrypted communication mode using Web Image Monitor. 1. Log on to Web Image Monitor in the administrator mode. 2. Click [Configuration]. 3. Click [SSL/TLS] in the "[Security]" area. 4. Select the encryption communication mode in the "[Permit SSL/TLS Communication]" list, and then click [OK]. 9 Select [Ciphertext Only], [Ciphertext Priority], or [Ciphertext/Clear Text] as the encrypted commu- nication mode. 5. Quit Web Image Monitor. SNMPv3 Encryption This can be specified by the administrator. When using SmartDeviceMonitor for Admin or another application to make various settings, you can encrypt the data transmitted. By making this setting, you can protect data from being tampered with. Specify the SNMPv3 encrypted communication mode using Web Image Monitor. 1. Log on to Web Image Monitor in the administrator mode. 2. Click [Configuration]. 3. Click [Network Security] in the "[Security]" area. 315