ZyXEL Communications vantage cnm Benutzerhandbuch

 Chapter 6 Device Security Settings

Vantage CNM User’s Guide

Click Device Operation in the menu bar and then click Device Configuration > Security > 
Firewall > Service in the navigation panel to open the screen as shown next. Use this screen to 
configure custom services for use in firewall rules or view the services that are predefined in 
the device.

Figure 55   Device Operation > Device Configuration > Security > Firewall > Service

The following table describes the labels in this screen.

Click Add or Edit on an existing service record in the Device Operation > Device 
Configuration > Security > Firewall > Service screen to open the screen as shown next. Use 
this screen to configure a custom service entry not is not predefined in the device.

Table 45   Device Operation > Device Configuration > Security > Firewall > Service

Custom Service

This table shows all configured custom services.

#

This is the index number of the custom service. Click the number to go to the 
screen where you can edit the service.

Service Name

This is the name of the service.

Protocol

This is the IP protocol type.
If you selected Custom, this is the IP protocol value you entered.

Attribute

This field displays the IP port number(s) or ICMP type and code that defines the 
service.

Add

Click this button to bring up the screen that you use to configure a new custom 
service that is not in the predefined list of services.

Delete

Click the delete icon to remove an existing service.