Chapter 14 Access Control

14.1.3 System Timeout

There is a default system management idle timeout of five minutes (three hundred seconds). The ZyXEL Device automatically logs you out if the management session remains idle for longer than this timeout period. The management session does not time out when a statistics screen is polling.

14.1.4 Configuring the Access Control Setup Screen

Click Access Management > ACL to open the following screen.

Figure 46 Access Management > ACL

The following table describes the fields in this screen.

Table 33 Access Management > ACL

LABEL

DESCRIPTION

Access Control Setup

 

 

ACL

Select Activated to enable access control on the ZyXEL Device or select

 

Deactivated to disable it.

Access Control Editing

 

 

ACL Rule Index

Select an index rule number in order to edit or delete it.

 

 

Active

Select Yes to enable this active control rule or No to disable it.

 

 

Secure IP

Enter the range of IP addresses of computers that are allowed to access the device.

Address

0.0.0.0 ~ 0.0.0.0 means that any computer can access the ZyXEL Device. If you

 

want just one computer to be able to access the ZyXEL Device, then enter its IP

 

address in both fields.

 

 

Application

Select the service through which the computer can access the device.

 

• If you want to allow a user to connect to the ZyXEL Device using the web

 

configurator, select Web.

 

• If you want to allow a user to connect to the ZyXEL Device using Telnet, select

 

Telnet.

 

• If you want to allow a user to upload firmware to the ZyXEL Device, select FTP.

 

• If you want to allow an administrator to send SNMP commands, select SNMP.

 

• If you want to allow a user to find the ZyXEL Device on the network (for

 

troubleshooting purposes, for example), select Ping.

 

• Select ALL to allow access for all services. You cannot select a combination of

 

services.

 

 

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P-660R-T1 v3 User’s Guide