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time zone and Greenwich Mean Time (GMT).

Daylight Saving:

Choose

“Enabled”

or

“Disabled”

to use daylight savings time.

NTP Server Address:

Type the IP address or domain name of your timeserver. Check with your

ISP/network administrator if you are unsure of this information.

A

Network Time Protocol (NTP)

server can automatically set the router time for you. If you use an

NTP server, you will only need to select your time zone. If you manually set the time, you can enable

Daylight Saving. The router will automatically adjust when Daylight Saving goes into effect.

When you are done making changes, click on

SAVE

to save your changes or on

CANCEL

to exit

without saving.

8.3

Firmware

You can upgrade the

firmware and Romfile

of the router in this page. Make sure the firmware you

want to use is on the local hard drive of the computer. Click on

Browse

to browse the local had drive

and locate the firmware to be used for the update. Then press

UPGRADE

to upload new Firmware.

It

might take several minutes, don’t power off it during upgrading. Device will restart after the

upgrade!!

After a success upload, the system automatically restarts. Please wait for the device to finish restarting.

This should take about 2 minutes or more. You need to log in again if you want to access the device.

Current Firmware Ver.:

This filed displays the current firmware version.

New Firmware Location:

Type or browse in the location of the file you want to upload in this field.

New Romfile Location:

Type or browse the location of the Romfile you want to upload in this field.

Romfile Backup:

This function is for saving the firmware configuration file. After you configure all

settings for ADSL Router, you can click “

ROMFILE SAVE

” button to save the configured file.

UPGRADE:

Click

UPGRADE

to begin the upload process.

8.4

System Restart

The SysRestart screen allows you to restart your router with either its current settings still in place or

the factory default settings.

If you wish to restart the router using the factory default settings (for example, after a firmware upgrade

or if you have saved an incorrect configuration), select

Factory Default Settings

to reset to factory

default settings. Otherwise, you can select

Current Settings

. You may also reset your router to factory

settings by holding the

DEFAULT

button on the back panel of your router in for 10-12 second while

the router is turned on.

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8.5

Diagnostic

The

Diagnostic Test

page shows the test results for the connectivity of the physical layer and protocol

layer for LAN & WAN sides.

Select which PVC you wish to test from the dropdown list. The router will automatically run diagnostic

tests on that circuit. A green

PASS

means that the given test was passed, a red

FAIL

means that the

test was failed and a green

SKIPPED

means that the test was skipped.

Note:

1) User ONLY can view

PVC0

’s Diagnostic Test connection.

2)

“Testing ADSL Synchronization”

might take 30 sec to execute the Diagnostic Test.

9. Status

9.1

Device Info

The

Device Info

screen is a tool that you use to monitor your ADSL Router. It shows the Firmware

Version, WAN, LAN, and MAC address information. Note that these fields are read-only and are not

meant for diagnostic purposes. Except the Virtual Circuit, click the drop-down list and select the name

of the Virtual Circuit on which the system status is to be shown.

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[Device Information]

Firmware Version:

This filed displays current firmware version.

MAC Address:

The MAC (Media Access Control) or Ethernet address unique to your modem.

[LAN]

IP Address:

The LAN port IP address

Subnet Mask

: The LAN port IP subnet mask.

DHCP Server:

The status of

DHCP

Server (Enabled or Disabled)

[WAN]

Virtual Circuit:

Click the drop-down list and select the name of the Virtual Circuit on which the

system status is to be shown.

Status:

Connected or Not Connected

Connection Type:

The WAN Connection Type.

IP Address:

The WAN port IP address

Subnet Address:

The WAN port IP subnet mask.

Default Gateway:

The IP address of the default gateway, if applicable.

DNS Server:

The IP address of the DNS Server

[ADSL]

ADSL Firmware Version:

This field displays current ADSL firmware version.

Line States:

This field displays the ADSL connection process and status.

Modulation:

This field displays the ADSL modulation status for G.dmt or T1.413.

Annex Mode:

This field displays the ADSL annex modes for Annex A or Annex B.

Downstream and

Upstream:

Status of SNR Margin, Line Attenuation and Data Rate

SNR Margin:

Amount of increased noise that can be tolerated while maintaining the designed BER

(bit error rate). The SNR Margin is set by Central Office DSLAM. If the SNR Margin is increased, bit

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error rate performance will improve, but the data rate will decrease. Conversely, if the SNR Margin is

decreased, bit error rate performance will decrease, but the data rate will increase.

Line Attenuation:

Attenuation is the decrease in magnitude of the ADSL line signal between the

transmitter (Central Office DSLAM) and the receiver (Client ADSL Modem), measured in dB. It is

measured by calculating the difference in dB between the signal power level received at the Client

ADSL Router and the reference signal power level transmitted from the Central Office DSLAM.

Data Rate:

This field displays the ADSL data rate.

9.2

System Log

The

System Log

displays data generated or acquired by routine system communication with other

devices, such as the results of negotiations with the ISP's computers for DNS and gateway IP

addresses. The device keeps a running log of events and activities occurring on the Router. You can

click

Save Log

to display a Windows File Download dialog box that enables opening or saving the

contents of the log to your PC. To remove all entries from the list, click

Clear Log

. New entries will

begin accumulating. If the device is rebooted, the logs are automatically cleared.

9.3

Statistics

The ADSL Router keeps

statistic

of traffic that passes through it. You are able to view the amount of

packets that passes through the Router on both the WAN port & the LAN port. The traffic counter will

reset if the device is rebooted. You can select

Ethernet

/

ADSL/WLAN

to view the statistics report of

LAN/WAN.

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[Ethernet]

The Ethernet screen gives you information on how much data your router has transmitted and received

across the Ethernet connection. Click on REFRESH to update the screen.

[ADSL]

The ADSL screen gives you information about how much data your router has transmitted or received

across the ADSL connection. Click on REFRESH to update the screen.

[WLAN]

The WLAN screen gives you information about how much data your router has transmitted or received

wirelessly across the ADSL connection. Click on REFRESH to update the screen.