802.11n Wireless ADSL2/2+ Router

ADN-4101

Field

Description

assigned to clients.

Default Gateway

Enter the default gateway of the IP address pool.

Max Lease Time

The lease time determines the period that the host retains the assigned IP

addresses before the IP addresses change.

Domain Name

Enter the domain name if you know. If you leave this blank, the domain name

obtained by DHCP from the ISP is used. You must enter host name (system

name) on each individual PC. The domain name can be assigned from the

router through the DHCP server.

DNS Servers

You can configure the DNS server IP addresses for DNS Relay.

Set Vendor

Class IP Range

Click it, the

Device IP Range Table

page appears. You can configure the IP

address range based on the device type.

Click

Show Client

on the

DHCP Mode

page and the page shown in the following figure appears. You can view the IP

address assigned to each DHCP client.

The following table describes the parameters and buttons on this page:

Field

Description

IP Address

It displays the IP address assigned to the DHCP client from the router.

MAC Address

It displays the MAC address of the DHCP client.

Each Ethernet device has a unique MAC address. The MAC address is

assigned at the factory and it consists of six pairs of hexadecimal character, for

example, 00-A0-C5-00-02-12.

Expiry (s)

It displays the lease time. The lease time determines the period that the host

retains the assigned IP addresses before the IP addresses change.

Refresh

Click it to refresh this page.

Close

Click it to close this page.

26

802.11n Wireless ADSL2/2+ Router

ADN-4101

Click

Set Vendor

Class IP Range

on the

DHCP Mode

page and the page as shown in the following figure appears.

On this page, you can configure the IP address range based on the device type.

In the

DHCP Mode

field, choose

None

and the page shown in the following figure appears.

27

802.11n Wireless ADSL2/2+ Router

ADN-4101

In the

DHCP Mode

field, choose

DHCP Relay

and the page shown in the following figure appears.

The following table describes the parameters and buttons on this page:

Field

Description

DHCP Mode

If set to

DHCP Relay

, the router acts a surrogate DHCP Server and relays the

DHCP requests and responses between the remote server and the client.

Relay Server

Enter the DHCP server address provided by your ISP.

Apply Changes

Click it to save the settings of this page.

Reset

Click it to refresh this page.

3.4.1.3 DHCP Static IP

Click

DHCP Static IP

in the left pane and the page shown in the following figure appears. You can assign the IP

addresses on the LAN to the specific individual PCs based on their MAC address.

The following table describes the parameters and buttons on this page:

28

Field

Description

IP Address

Enter the specified IP address in the IP pool range, which is assigned to

the host.

MAC Address

Enter the MAC address of a host on the LAN.

Add

After entering the IP address and MAC address, click it. A row will be

added in the

DHCP Static IP Table

.

802.11n Wireless ADSL2/2+ Router

ADN-4101

29

Field

Description

Delete Selected

Select a row in the

DHCP Static IP Table

, then click it, this row is deleted.

Reset

Click it to refresh this page.

DHCP Static IP Table

It shows the assigned IP address based on the MAC address.

3.4.2 WAN

Choose

Network

>

WAN

and the

WAN

page that is displayed contains

WAN

,

Auto PVC

,

ATM Settings

and

ADSL

Settings

.

3.4.2.1 WAN

Click

WAN

in the left pane and the page shown in the following figure appears. On this page, you can configure WAN

interface of your router.

The following table describes the parameters on this page:

Field

Description

Default Route Selection

You can select

Auto

or

Specified

.

VPI

The virtual path between two points in an ATM network, ranging

from 0 to 255.

VCI

The virtual channel between two points in an ATM network, ranging

from 32 to 65535 (1 to 31 are reserved for known protocols)

Encapsulation

You can choose

LLC

and

VC-Mux

.

Channel Mode

You can choose

1483 Bridged

,

1483 MER

,

PPPoE

,

PPPoA

,

1483

Routed

or

IPoA

.

Enable NAPT

Select it to enable Network Address Port Translation (NAPT)

function. If you do not select it and you want to access the Internet

normally, you must add a route on the uplink equipment. Otherwise,

the access to the Internet fails. Normally, it is enabled.

Enable IGMP

You can enable or disable Internet Group Management Protocol

802.11n Wireless ADSL2/2+ Router

ADN-4101

30

Field

Description

(IGMP) function.

PPP Settings

User Name

Enter the correct user name for PPP dial-up, which is provided by

your ISP.

Password

Enter the correct password for PPP dial-up, which is provided by

your ISP.

Type

You can choose

Continuous

,

Connect on Demand

, or

Manual

.

Idle Time (min)

If set the type to

Connect on Demand

, you need to enter the idle

timeout time. Within the preset minutes, if the router does not detect

the flow of the user continuously, the router automatically

disconnects the PPPoE connection.

WAN IP Settings

Type

You can choose

Fixed IP

or

DHCP

.

°

If select

Fixed IP

, you should enter the local IP address, remote

IP address and subnet mask.

°

If select

DHCP

, the router is a DHCP client, the WAN IP address

is assigned by the remote DHCP server.

Local IP Address

Enter the IP address of WAN interface provided by your ISP.

Netmask

Enter the subnet mask of the local IP address.

Unnumbered

Select this checkbox to enable IP unnumbered function.

Add

After configuring the parameters of this page, click it to add new

PVC into the

Current ATM VC Table

.

Modify

Select PVC in the

Current ATM VC Table

, and modify the

parameters of this PVC. After finishing, click it to apply the settings

of this PVC.

Current ATM VC Table

This table shows the existed PVCs. It shows the interface name,

channel mode, VPI/VCI, encapsulation mode, local IP address,

remote IP address and other information. The maximum item of this

table is eight.

After adding a PPPoE ATM VC to the table, click

in the

PPPoE

mode and the page shown in the following figure

appears. On this page, you can configure parameters of this PPPoE PVC.