Huawei HG630 Router Manual PDF (Setup & Configuration Guide)

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16

Step 9

Click

New

.

Step 10

In

Service provider

, select your service provider.

Step 11

Set the parameters provided by the DDNS provider.

Step 12

Click

Submit

.

6 FAQs

Can I use the HG630 as a DHCP server?

Yes. The HG630 incorporates the DHCP server software.

How can I quickly restore the default settings of the HG630?

When the HG630 is powered on, press and hold the

Reset

button for 6 or

more seconds, and then release it. The HG630 then automatically restarts

and the default settings are restored.

What can I do if I cannot access the HG630 configuration page?

Step 1

Check the IP address of your computer and ensure that this IP

address is in the same network segment as the HG630 LAN IP

address.

Step 2

Ensure that your Web browser does not use a proxy server.

Step 3

Ensure that you have entered the valid user name and password

used to access the HG630 configuration page.

If the problem persists, restore the default settings of the HG630.



If your service provider does not in the drop-down box, select

Others

.



The DDNS function of the HG630 provides parameter setting

templates of multiple DDNS providers. After a template is selected,

the HG630 sets relevant parameters automatically. You can change

the parameter settings as required. You can also set all the

parameters again as required.

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17

Does the WPS function have any special requirement on the wireless

encryption settings of the HG630?

The WPS function can be used only when the WLAN security mode is set to

WPA2-PSK

or

WPA-PSK/WPA2-PSK

. It is recommended that you set the

security mode to

WPA-PSK/WPA2-PSK

.

If my computer fails to connect to a WLAN after I press and hold the WPS

button, what should I do?

Step 1

Ensure that only one computer is connecting to the HG630 through

the WPS function at one time.

Step 2

On the HG630, ensure that the wireless network function and the

WPS function implemented through the PBC method are enabled.

Step 3

Ensure that the security mode of the WLAN is set to

WPA2-PSK

or

WPA-PSK/WPA2-PSK

. Note that the WPS function of the HG630

is forcibly disabled if the WEP encryption is used for the WLAN.

Step 4

Check the positions of the HG630 and computer. Ensure that they

are far from electric appliances that generate strong magnetic or

electric fields, such as microwave ovens, refrigerators, and

cordless telephones.

Step 5

Place the HG630 and the computer in an open space. Although

radio signals can pass through obstacles, passing through too

many obstacles, such as walls and columns may negatively impact

the transmission of WLAN radio signals.

What can I do if I cannot access the Internet through a wireless network

adapter?

Step 1

Ensure that the power cables and telephone lines of the HG630 are

connected properly.

Step 2

Check whether the

WLAN

indicator of the HG630 is on.

If the

WLAN

indicator is off, the WLAN function of the HG630 is disabled. If

this is the case, enable the WLAN function.

For details about how to enable the WLAN function, see section 4.2 "4.2

Enabling or Disabling the Wireless Network Function".

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18

Step 3

Look at the description of the wireless network adapter that is

installed on the computer and check whether the wireless network

adapter supports the 802.11b, 802.11g, or 802.11n protocols.

If the wireless network adapter does not support the preceding protocols,

replace it.

Step 4

Check whether the driver for the wireless network adapter is

installed on the computer properly.

If the driver is installed improperly, re-install it.

Step 5

Check whether the computer can receive signals from the WLAN.

Using a computer that runs Windows XP as an example, check whether the

computer can receive signals from a WLAN by doing the following:

1.

In the

Control Panel

window, double-click

Network Connections

to display the

Network Connections

window.

2.

In the

Network Connections

window, right-click

Wireless

Network Connection

and choose

View Available Wireless

Networks

.

If the computer cannot detect a WLAN, place the computer close to the

HG630 and ensure that no obstacles (such as cement or wooden walls) are

present between the computer and the HG630.

Step 6

Check whether the computer accesses the WLAN of the HG630

successfully.

Check the list of wireless network connections and ensure that the HG630 is

connected to the WLAN.

Step 7

Try to access different web sites to check whether the HG630 can

access other web sites.

If the HG630 cannot access other web sites, restore to the default settings of

the HG630. If the problem persists, contact your service provider.

How do I improve the transmission quality of wireless signals?

Step 1

Check the positions of the HG630 and computer. Ensure that they

are far from electric appliances that generate strong magnetic or

electric fields, such as microwave ovens, refrigerators, and

cordless telephones.

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19

Step 2

Place your HG630 in an open space.

Although radio signals can pass through obstacles, passing through too

many obstacles, such as cement or wooden walls may negatively impact the

transmission of WLAN radio signals.

Step 3

Place your computer close to your HG630.

If your computer is far from your HG630, the transmission of radio signals

may be negatively impacted.

Step 4

Place your HG630 and computer in a different direction.

Step 5

Avoid using your HG630 to access a WLAN during thunderstorms.

What can I do if the WLAN of the HG630 is not encrypted and the computer

cannot access the WLAN?

Step 1

Delete the settings of wireless network connections from your

computer.

Using a computer that runs Windows XP as an example, delete the settings

of wireless network connections by doing the following:

1.

In the

Control Panel

window, double-click

Network Connections

to display the

Network Connections

window.

2.

In the

Network Connections

window, right-click

Wireless

Network Connection

and choose

Properties

.

3.

In the

Wireless Network Connection Properties

dialog box, click

the

Wireless Networks

tab.

4.

In the

Preferred Networks

group box, select the latest wireless

network connection saved on your computer, and then click

Remove

.

5.

Delete all the other wireless network connections from the

Preferred Networks

group box.

6.

Click

OK

.

Step 2

Create a wireless network connection that is not encrypted.

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20

7 Appendix

7.1 Indicators

Indicator

Status

Description

Power

On

The HG630 is powered on.

Off

The HG630 is powered off or faulty.

DSL

Blinking

The HG630 is being activated through DSL.

Steady on

The HG630 is activated through DSL.

Off



The HG630 is powered off.



The DSL port is not connected.

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