Ricoh SP C252SF, SP C250SF Enabling and Disabling IPsec Using the Control Panel

11.Appendix

34.In the Session key settings, select "Generate a new key every", and enter the same validity period (in [Seconds] or [Kbytes]) as that specified for [Life Time] on the machine.

35.Click [OK], and then click [Next].

36.Click [Finish].

If you are using IPv6 under Windows Vista or a newer version of Windows, you must repeat this procedure from Step 12 and specify ICMPv6 as an exception. When you reach Step 22, select [58] as the protocol number for the "Other" target protocol type, and then set [Negotiate security] to [Permit].

37.Select the filter action that you have just created, and then click [Next].

38.Select one of options for an authentication method, and then click [Next].

39.Click [Finish], and then click [OK] twice.

The new IP security policy (IPsec settings) is specified.

40.Select the security policy that you have just created, right click on it, and then click [Assign].

IPsec settings on the computer are enabled.

•To disable the computer's IPsec settings, select the security policy, right click, and then click [Un- assign].

Enabling and Disabling IPsec Using the Control Panel

1.Press the [User Tools] key.

2.Press the [] or [] key to select [Admin. Tools], and then press the [OK] key.

3.If you are requested to enter a password, enter the password using the number keys, and then press the [OK] key.

4.Press the [] or [] key to select [IPsec], and then press the [OK] key.

5.Press the [] or [] key to select [Active] or [Inactive], and then press the [OK] key.

6.Press the [User Tools] key to return to the initial screen.

•A password for accessing the [Admin. Tools] menu can be specified in [Admin. Tools Lock]. For details about [Admin. Tools Lock], see page 228 "Administrator Settings".

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