ZyXEL NBG6615 User Guide - Page 89

LABEL, DESCRIPTION, Network > NAT > Application

Page 89 highlights

Chapter 10 Network Address Translation Figure 58 Network > NAT > Application The following table describes the labels on this screen. Table 32 Network > NAT > Application LABEL DESCRIPTION Add Application Rule Application Name Select an option from the drop-down list to choose a pre-defined service. The pre-defined service port number(s) and protocol will display in the fields below. User-Defined Type a name (of up to 31 printable characters) to identify this rule. Otherwise, select a Application Name predefined service in the Application Name drop-down list. Protocol Select the transport layer protocol used for the service. Choices are TCP, and UDP. Public Port Range Type a port number(s) to be forwarded. Local Port Range To specify a range of ports, enter a colon (:) between the first port and the last port, such as 10:20. Server IP Address Type the inside IP address of the server that receives packets from the port(s) specified in the Port field. Apply Click Apply to save your changes to the Application Rules Summary table. Reset Click Reset to not save and return your new changes in the Service Name and Port fields to the previous one. Application Rules Summary Application Name This field displays a name to identify this rule. Server IP Address This field displays the inside IP address of the server. Protocol This field displays the transport layer protocol supported by this server. NBG6615's User's Guide 89

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Chapter 10 Network Address Translation
NBG6615’s User’s Guide
89
Figure 58
Network > NAT > Application
The following table describes the labels on this screen.
Table 32
Network > NAT > Application
LABEL
DESCRIPTION
Add Application Rule
Application Name
Select an option from the drop-down list to choose a pre-defined service. The pre-defined
service port number(s) and protocol will display in the fields below.
User-Defined
Application Name
Type a name (of up to 31 printable characters) to identify this rule. Otherwise, select a
predefined service in the
Application Name
drop-down list.
Protocol
Select the transport layer protocol used for the service. Choices are
TCP
, and
UDP
.
Public Port Range
Local Port Range
Type a port number(s) to be forwarded.
To specify a range of ports, enter a colon (:) between the first port and the last port, such as
10:20.
Server IP Address
Type the inside IP address of the server that receives packets from the port(s) specified in the
Port
field.
Apply
Click
Apply
to save your changes to the
Application Rules Summary
table.
Reset
Click
Reset
to not save and return your new changes in the
Service Name
and
Port
fields to
the previous one.
Application Rules Summary
Application Name
This field displays a name to identify this rule.
Server IP Address
This field displays the inside IP address of the server.
Protocol
This field displays the transport layer protocol supported by this server.