Changing Java security settings

If you are having trouble opening the Device Manager - Storage Navigator secondary window, make sure your Java security settings are set correctly.

If you use a management client in which Java 7 Update 55 or later is installed, or the one in which Java 8 Update 5 or later is installed, the execution of an application might be blocked when you try to open the Device Manager - Storage Navigator secondary window. In this case, you need to change Java security settings according to the procedure below.

Procedure

  1. Check the version and update information of Java installed in your management client. Click Start > Control Panel > Java.

  2. On the General tab, click About.

  3. Check the version and update information of Java, and then close the About Java dialog box. If your PC uses either Java 7 update 55 or later, or Java 8 Update 5 or later, you need to change Java security settings referring to Step 4 and after.

  4. Select the Security tab.

  5. Click Edit Site List.

  6. In the Exception Site List dialog box, specify either of the following URLs, and then click Add.

    • http://IP-address-of-SVP
    • https://IP-address-of-SVP

  7. Click OK.

  8. Select the Advanced tab.

  9. Select Do not check (not recommended) of Perform signed code certificate revocation checks on, and then click OK.

  10. Close the Control Panel dialog box.

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