Chapter 18 Firewall
VMG8825-B Series User’s Guide
208
The following table describes the labels in this screen.
18.3.1 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 new service entry
or the edit icon next to an existing service rule in the
Service
screen to
display the following screen.
Figure 119
Service: Add/Edit
The following table describes the labels in this screen.
Table 83 Security > Firewall > Protocol
LABEL
DESCRIPTION
Add new
Protocol entry
Click this to add a new service.
Name
This is the name of your customized service.
Description
This is the description of your customized service.
Ports/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.
Modify
Click the
Edit
icon to edit the entry.
Click the
Delete
icon to remove this entry.
Table 84 Security > Firewall > Protocol: Add/Edit
LABEL
DESCRIPTION
Service Name
Enter a unique name (up to 32 printable English keyboard characters, including spaces) for your
customized port.
Description
Enter a description for your customized port.
Protocol
Choose the IP protocol (
TCP
,
UDP
,
ICMP
, or
Other
) that defines your customized port from the
drop-down list box. Select
Other
to be able to enter a protocol number.
Protocol
Number
This field is displayed if you select
Other
as the protocol.
Enter the protocol number of your customized port.
OK
Click
OK
to save your changes.
Cancel
Click
Cancel
to exit this screen without saving.