Chapter 16 Firewall
16.3.1 Add a Protocol
Use this screen to add a customized service rule that you can use in the firewall’s ACL rule configuration. Click Add New Protocol Entry in the Protocol screen to display the following screen.
Figure 94 Security Settings > Firewall > Protocol > Add
The following table describes the labels in this screen.
Table 67 Security Settings > Firewall > Protocol > Add
LABEL | DESCRIPTION |
Add Protocol |
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|
|
Protocol | Choose the IP protocol (TCP, UDP, ICMP, or Other) that defines your |
| customized port from the |
| enter a protocol number. |
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|
Source/ | These fields are displayed if you select TCP or UDP as the IP port. |
Destination | Select Single to specify one port only or Range to specify a span of ports |
Port | |
| that define your customized service. If you select Any, the service is |
| applied to all ports. |
| Type a single port number or the range of port numbers that define your |
| customized service. |
|
|
Protocol | This field is displayed if you select Other as the protocol. |
Number | Enter the protocol number of your customized port. |
| |
|
|
Add | Click this to add the protocol to the Rule List below. |
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Rule List |
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|
|
Protocol | This is the IP port (TCP, UDP, ICMP, or Other) that defines your |
| customized port. |
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|
| 219 |
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