D-Link DSL-2640U User Manual page 110

DSL-2640U Wireless ADSL2+ Router with Ethernet WAN Support
User Manual
You can specify the following parameters:
Parameter
Name
Interface
Open access from any
external host
IP version
IP address
Mask
Public port
Protocol
After specifying the needed parameters, click the Apply button.
To edit a rule for remote access, click the link to the relevant rule. On the opened page, change the
needed parameters and click the Apply button.
To remove a rule for remote access, select the checkbox located to the left of the relevant line in the
table and click the Delete button. Also you can remove a rule on the editing page.
A name for the rule for easier identification. You can specify any
name.
Select a WAN connection to which this rule will be assigned. When
the <Auto> value is selected, the router uses the connection set as
the default gateway.
Select the checkbox to allow access to the router for any host. When
the checkbox is selected, the IP version drop-down list is
displayed on the page, and the IP address and Mask fields are not
available for editing.
An IP version to which the rule will be applied. Select the relevant
value from the drop-down list.
A host or a subnet to which the rule is applied. You can specify an
IPv4 or IPv6 address.
For the IPv4-based network only.
The mask of the subnet.
For the IPv4-based network only.
An external port of the router. You can specify only one port.
The protocol available for remote management of the router.
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Configuring via Web-based Interface
Description