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Enter the days of the week and the times of day to be allowed.
8.
Example:
user = "anyone" and
dayofweek = "sat,sun" or
(timeofday >= 1800 and
timeofday <= 600)
The message "Unrecognized expressions" will be displayed in the
Users/Groups and From Host fields when you create a custom expression.
Submit and Apply your changes.
9.
Any errors in the custom expression will generate an error message. Make
corrections and submit again.
Restricting Access Based on Security
As of Enterprise Server 6.0 you can configure SSL and non-SSL listen sockets for
the same server instance. Restricting access based on security allows you to create
protection for resources that should only be transmitted over a secure channel.
To limit access based on security, using the steps described for setting access
control for a server instance, you would:
Use the Server Manager to select the server instance.
1.
Choose the Preferences tab.
2.
Click the Restrict Access link.
3.
Select the entire server from the drop-down list in Pick a Resource and click
4.
Edit Access Control.
Create a new rule allowing read and execute rights to all.
5.
This means that if a user wants to add, update, or delete a file or directory, this
rule won't apply and the server will search for another rule that matches.
Create another new rule denying write and delete rights to all.
6.
Click X link to create a customized expression.
7.
Limiting Access to Areas of Your Server
Chapter 8
Controlling Access to Your Server
191
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