ZyXEL Communications SBG5500-A, Руководство пользователя

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Chapter 9 Firewall
SBG5500 Series User’s Guide
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Figure 119 Configuration > Firewall / Security > Service
The following table describes the labels in this screen.
9.8.1 Add/Edit a Service
Use this screen to add a customized service rule that you can use in the firewall’s ACL rule configuration.
Click
Add or select an existing service rule and click Edit in the Service screen to display the following
screen.
Figure 120 Service: Add/Edit
Table 61 Configuration > Firewall / Security > Service
LABEL DESCRIPTION
Add Click this to add a new service.
Edit Click this to modify an existing service,
Remove Click this to remove a service,
# This is the index number of the service.
Name This is the name of your customized service.
Description This is the description of your customized service.
Protocol/
Protocol
Number This shows the IP protocol ( TCP , UDP , ICMP , or TCP/UDP ) and the port number or range of ports
that defines your customized service. Other and the protocol number displays if the service uses
another IP protocol.