Selecting A Cipher Suite - Hitachi VSP G200 System Administration Manual

Selecting a cipher suite

Before you begin
You must have the Storage Administrator (View & Modify) role to complete
this procedure.
Procedure
1. In the maintenance utility Menu navigation tree, click System
Management.
2. Click Select Cipher Suite.
3. Select the type of communication to use between the SVP and the
storage system. The selections change the encryption level. Higher
encryption provides better security but the communication speed is
slower.
• TLS_RSA_WITH_AES_128_CBC_SHA (Prioritize Transmission Speed).
• TLS_RSA_WITH_AES_128_CBC_SHA256 (Prioritize Security). This
4. Click Apply to save the setting and close the dialog box.
Problems with website security certificates
When the message "There is a problem with this website's security
certificate." is displayed, click Continue to this website (not
recommended).
If the security certificate is not issued by a trusted certificate authority, the
browser displays a warning message when it connects to an SSL-enabled
Device Manager - Storage Navigator.
System Administrator Guide for VSP Gx00 models and VSP Fx00 models
This selection provides higher communication speed and lower
security.
selection provides higher security and lower communication speed.
Setting up security 221