User`s guide

Chapter 12 NAT
EMG2926-Q10A User’s Guide
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The following table describes the labels on this screen.
Table 48 Network > NAT > Port Forwarding Edit
LABEL DESCRIPTION
Port Forwarding Select Enable to turn on this rule and the requested service can be forwarded to the host
with a specified internal IP address.
Select Disable to disallow forwarding of these ports to an inside server without having to
delete the entry.
Service Name Type a name (of up to 31 printable characters) to identify this rule in the first field next to
Service Name. Otherwise, select a predefined service in the second field next to Service
Name.
Protocol Select the transport layer protocol supported by this virtual server. Choices are TCP, UDP,
or TCP_UDP.
If you have chosen a pre-defined service in the Service Name field, the protocol will be
configured automatically.
Port Range Type an internal port number(s) to define the service to be forwarded to the specified
server.
To specify a range of ports, enter the first port and the last port.
Translation Port
Range
Type the first and last external port number that identifies a service.
Server IP
Address
Type the IP address of the server on your LAN that receives packets from the port(s)
specified in the Port field.
Back Click Back to return to the previous screen.
Apply Click Apply to save your changes with the EMG2926-Q10A.
Cancel Click Cancel to begin configuring this screen afresh.