iB-WRA150N

150M Wireless-N ADSL2+ Router User Guide

•

VCI:

Identifies the virtual channel endpoints in an ATM network. The valid range is from

32 to 65535 (1 to 31 is reserved for well-known protocols). Please input the value

provided by your ISP.

•

PVCs Summary:

Click the button, and you can view the summary information about the

PVCs.

•

QoS:

Select the Quality of Service types for this Virtual Circuit, including CBR (Constant

Bit Rate), UBR (Unspecified Bit Rate) and VBR (Variable Bit Rate). These QoS types are

all controlled by the parameters specified below, including PCR (Peak Cell Rate), SCR

(Sustained Cell Rate) and MBS (Maximum Burst Size), please configure them according

to your needs.

¾

Encapsulation:

There are four connection types: Dynamic IP Address, Static IP Address,

PPPoA/PPPoE and Bridge Mode. Please choose the designed type that you want to use.

After that, you should follow the configuration below to proceed.

1)

Dynamic IP Address

Select this option if your ISP provides you an IP address automatically. This option is typically

used for Cable services. Please enter the Dynamic IP information accordingly.

Figure 4-7

¾

Encapsulation:

Select the encapsulation mode for the Dynamic IP Address, you can leave it

default.

¾

NAT:

Select this option to Enable/Disable the NAT (Network Address Translation) function for

this VC. The NAT function can be activated or deactivated per PVC basis.

¾

Default Route:

If enable this function, the current PVC will be considered as the default

gateway to internet from this device.

¾

TCP MTU Option:

Enter the TCP MTU as your desire.

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iB-WRA150N

150M Wireless-N ADSL2+ Router User Guide

¾

Dynamic Route:

Select this option to specify the RIP (Routing Information protocol) version

for WAN interface, including

RIP1

,

RIP2-B

and

RIP2-M

. RIP2-B and RIP2-M are both sent in

RIP2 format, the difference is that RIP2-M using Multicast, while RIP2-B using Broadcast

format.

•

Direction:

Select this option to specify the RIP direction.

None

is for disabling the RIP

function.

Both

means the ADSL Router will periodically send routing information and

accept routing information, and then incorporate them into routing table.

IN only

means

the ADSL router will only accept but will not send RIP packet.

OUT only

means the ADSL

router will only send but will not accept RIP packet.

¾

Multicast:

Select IGMP version, or disable the function. IGMP (Internet Group Multicast

Protocol) is a session-layer protocol used to establish membership in a multicast group. The

ADSL ATU-R supports both IGMP version 1 (

IGMP v1

) and

IGMP v2

. Select “Disabled” to

disable it.

2)

Static IP Address

Select this option if your ISP provides static IP information to you. You should set static IP address,

IP subnet mask, and gateway address in the screen below (shown in Figure 4-8).

Figure 4-8

)

Note:

Each IP address entered in the fields must be in the appropriate IP form, which is four IP octets

separated by a dot (x.x.x.x), such as 192.168.1.100. The Router will not accept the IP address if it

is not in this format.

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iB-WRA150N

150M Wireless-N ADSL2+ Router User Guide

3)

PPPoA/PPPoE

Select this option if your ISP requires you to use a PPPoE connection. This option is typically used

for DSL services. Select Dynamic PPPoE to obtain an IP address automatically for your PPPoE

connection. Select Static PPPoE to use a static IP address for your PPPoE connection. Please

enter the information accordingly.

Figure 4-9

¾

Servicename:

Enter a name to mark current connection, or you can leave it blank.

¾

Username:

Enter your username for your PPPoE/PPPoA connection.

¾

Password:

Enter your password for your PPPoE/PPPoA connection.

¾

Encapsulation:

For both PPPoE/PPPoA connection, you need to specify the type of

Multiplexing, either LLC or VC Mux.

¾

Bridge Interface:

Activate the option, and the Router can also work in Bridge mode.

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iB-WRA150N

150M Wireless-N ADSL2+ Router User Guide

¾

Connection:

For PPPoE/PPPoA connection, you can select

Always on

or

Connect

on-Demand

or

Connect Manually

. Connect on demand is dependent on the traffic. If there is

no traffic (or

Idle

) for a pre-specified period of time), the connection will tear down

automatically. And once there is traffic send or receive, the connection will be automatically

on.

¾

Static/Dynamic IP Address:

For PPPoE/PPPoA connection, you need to specify the public

IP address for this ADSL Router. The IP address can be either dynamically (via DHCP) or

given IP address provided by your ISP. For Static IP, you need to specify the IP address,

Subnet Mask and Gateway IP address.

¾

Default Route:

You should select

Yes

to configure the PVC as the default gateway to internet

from this device.

¾

MAC Spoofing:

Enable

the MAC Spoofing, and enter a MAC address to configure the WAN

port. It makes your inside network appear as a device with this MAC address to the outside

world.

4)

Bridge Mode

If you select this type of connection, the modem can be configured to act as a bridging device

between your LAN and your ISP. Bridges are devices that enable two or more networks to

communicate as if they are two segments of the same physical LAN.

Figure 4-10

)

Note:

After you finish the Internet configuration, please click SAVE to make the settings take effect.

4.3.2 LAN

Choose “

Network Setup

→

LAN

” menu, and you will see the LAN screen (shown in Figure 4-11).

Please configure the parameters for LAN ports according to the descriptions below.

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iB-WRA150N

150M Wireless-N ADSL2+ Router User Guide

Figure 4-11

¾

Router Local IP:

These are the IP settings of the LAN interface for the device. These settings

may be referred to as Private settings. You may change the LAN IP address if needed. The

LAN IP address is private to your internal network and cannot be seen on the Internet.

•

IP Address:

Enter the Router’s local IP Address, then you can access to the Web-based

Utility via the IP Address, the default value is 192.168.1.1.

•

IP Subnet Mask:

Enter the Router’s Subnet Mask, the default value is 255.255.255.0.

•

Dynamic Route:

Select this option to specify the RIP (Routing Information protocol)

version for LAN interface, including

RIP1

,

RIP2-B

and

RIP2-M

. RIP2-B and RIP2-M are

both sent in RIP2 format, the difference is that RIP2-M using Multicast, while RIP2-B

using Broadcast format.

•

Direction:

Select this option to specify the RIP direction.

None

is for disabling the RIP

function.

Both

means the ADSL Router will periodically send routing information and

accept routing information, and then incorporate them into routing table.

IN only

means

the ADSL router will only accept but will not send RIP packet.

OUT only

means the

ADSLrouter will only send but will not accept RIP packet.

26