Port Forwarding - Cisco RV260 series Administration Manual

Firewall
Range Length
Services
Interfaces
Step 3
Click Service Management.
Step 4 To add a service, click Add under the Service table. To edit or delete a service, select the row and click Edit or Delete.
The fields open for modification.
Step 5 Configure the following services:
• Name – Name of the service or application.
• Protocol – Enter the protocol.
• Port Start/ICMP Type/IP Protocol – Enter a range of port numbers reserved for this service.
• Port End/CMP Code – Enter the last number of the port, reserved for this service.
Step 6
Click Apply.

Port Forwarding

Port forwarding allows public access to services on network devices on the Lan by opening a specific port or
port range for a service, such as FTP. Port forwarding opens a port range for services such as Internet gaming
that uses alternate ports to communicate between the server and the LAN host.
To configure the port forwarding, follow these steps:
Step 1 Click Firewall > Port Forwarding.
Step 2
In the Port Forwarding Table, click Add or select the row and click Edit) and configure the following:
Enable
External Service
Internal Service
Internal IP Address
Interfaces
To add or edit an entry on the Service list, follow these steps:
Step 3 Click Service Management.
Step 4 In the Service Table, click Add or select a row and click Edit and configure the following:
Enter the number of IP addresses in the range.
The range length must not exceed the number of valid IP addresses. To map
Note
a single address, enter 1.
Select the name of the service, from the drop-down list, to apply for the Static NAT.
Select the name of the interface from the drop-down list.
Check Enable to enable port forwarding.
Select an external service from the drop-down list. (If a service is not listed, you can add
or modify the list by following the instructions in the Service Management section.).
Select an internal service from the drop-down list. (If a service is not listed, you can add
or modify the list by following the instructions in the Service Management section.).
Enter the internal IP addresses of the server.
Select the interface from the drop-down list, to apply port forwarding on.

Port Forwarding

RV260x Administration Guide
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