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FR-300RTR User Manual

Sect±on 3 - Configurat±on

DHCP Reservation

If you want a computer or device to always have the same IP address assigned, you can create a DHCP reservation.

The router will assign the IP address only to that computer or device.

Note:

This IP address must be within the DHCP IP Address Range.

Check this box to enable the reservation.

Enter the computer name or select from the

drop-down menu and click

<<

.

Enter the IP address you want to assign to the

computer or device. This IP Address must be

within the DHCP IP Address Range.

Enter the MAC address of the computer or

device.

If you want to assign an IP address to the

computer you are currently on, click this button

to populate the fields.

Click

Save

to save your entry. You must click

Save.Settings

at the top to activate your reservations.

In this section you can see what LAN devices are currently leasing IP addresses.

Click

Revoke

to cancel the lease for a specific LAN device and free an entry in the lease table. Do this only if the device no

longer needs the leased IP address, because, for example, it has been removed from the network.

Enable:

Computer Name:

IP Address:

MAC Address:

Copy Your PC’s

MAC Address:

Save:

Number of

Dynamic DHCP

Clients:

Revoke:

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FR-300RTR User Manual

Sect±on 3 - Configurat±on

Reserve:

Note:..

The Revoke option will not disconnect a PC with a current network session from the network; you would need to use

MAC Address Filter to do that. Revoke will only free up a DHCP Address for the very next requester. If the previous

owner is still available, those two devices may both receive an IP Address Conflict error, or the second device may

still not receive an IP Address; in that case, you may still need to extend the “DHCP IP Address Range” to address

the issue, it is located in the DHCP Server section.

The Reserve option converts this dynamic IP allocation into a DHCP Reservation and adds the corresponding entry to the

DHCP Reservations List.

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FR-300RTR User Manual

Sect±on 3 - Configurat±on

The FR-300RTR can be configured as a virtual server so that remote users accessing Web or FTP services via the

public IP address can be automatically redirected to local servers in the LAN (Local Area Network).

The FR-300RTR firewall feature filters out unrecognized

packets to protect your LAN network so all computers

networked with the FR-300RTR are invisible to the

outside world. If you wish, you can make some of the

LAN computers accessible from the Internet by enabling

Virtual Server. Depending on the requested service, the

FR-300RTR redirects the external service request to

the appropriate server within the LAN network.

The FR-300RTR is also capable of port-redirection

meaning incoming traffic to a particular port may be

redirected to a different port on the server computer.

Each virtual service that is created will be listed at the

bottom of the screen in the Virtual Servers List. There are

pre-defined virtual services already in the table. You

may use them by enabling them and assigning the

server IP to use that particular virtual service.

Virtual Server

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FR-300RTR User Manual

Sect±on 3 - Configurat±on

This will allow you to open a single port. If you would like to open a range of ports, refer to page 36.

Enter a name for the rule or select an application

from the drop-down menu. Select an application

and click

<<

to populate the fields.

Enter the IP address of the computer on your

local network that you want to allow the incoming

service to. If your computer is receiving an IP

address automatically from the router (DHCP),

you computer will be listed in the “Computer

Name” drop-down menu. Select your computer

and click

<<

.

Enter the port that you want to open next to

Private Port and Public Port. The private and

public ports are usually the same. The public

port is the port seen from the Internet side, and

the private port is the port being used by the

application on the computer within your local

network.

Select

TCP

,

UDP

, or

Both.

from the drop-down

menu.

Select

Allow.All

(most common) or a created

Inbound filter. You may create your own inbound filters in the

Advanced.>.Inbound.Filter

page.

The schedule of time when the Virtual Server Rule will be enabled. The schedule may be set to Always, which will allow the

particular service to always be enabled. You can create your own times in the

Tools

>

Schedules

section.

Name:

IP Address:

Private Port/

Public Port:

Protocol Type:

Inbound Filter:

Schedule:

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FR-300RTR User Manual

Sect±on 3 - Configurat±on

This will allow you to open a single port or a range of ports.

Port Forwarding

Enter a name for the rule or select an application

from the drop-down menu. Select an application

and click

<<

to populate the fields.

Enter the IP address of the computer on your local

network that you want to allow the incoming service

to. If your computer is receiving an IP address

automatically from the router (DHCP), you computer

will be listed in the “Computer Name” drop-down

menu. Select your computer and click

<<

.

Enter the TCP and/or UDP port or ports that you

want to open. You can enter a single port or a range

of ports. Separate ports with a common.

Example: 24,1009,3000-4000

Select

Allow.All

(most common) or a created

Inbound filter. You may create your own inbound

filters in the

Advanced.>.Inbound.Filter

page.

The schedule of time when the Virtual Server Rule

will be enabled. The schedule may be set to Always,

which will allow the particular service to always

be enabled. You can create your own times in the

Tools

>

Schedules

section.

Name:

IP Address:

TCP/UDP:

Inbound Filter:

Schedule: