adsl configuration

Customer Service Division

Shared success

P_002 Asymmetric digital subscriber line

Introduction

This manual helps you to configure your ZXDSL 831C (ZTE) Modem which have blue

black color and old ethio telecom logo.

This manual is also helps you to identify weather your modem is losing its

configuration or not.

Using seven simple configuration steps you can configure and connect to the internet

when ever your modem losses configuration.

The manual is prepared for the use of both Enterprise and residential, Internet and

data ADSL customers.

Enterprise ADSLs services have service numbers mostly start with 999 or 98.

Residential ADSLs service didnt have service numbers, instead customers user ID

used as service number.

For further information you can call to our free call center 994.

Please notice that to reconfigure your modem first you should implement the five

configuration steps and capture WAN IP and other related numbers when your service is

working properly.

Important notice


In your modem if Power and DSL light indicators didnt have steady green light your

problem is not related to configuration problem and you should call to 994 and

register you fault.

If power and DSL have steady green light and if internet doesnt have blinking light

you can implement the next two simple steps and identify weather your modem is

losing its configuration or not.

Steps to identify configuration status

1-Power indicator

2-DSL

3-Internet

4-LAN 1-4

Description of light indicator

1 2 3 4

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Step 1. Accessing modem from internet browser.

1. Write default ZTE ZXDSL

IP (http://192.168.1.1/)

2. Write admin on both fields.(For enterprise)

Asymmetric digital subscriber line

2. Write your own user name

and password provided from

ethio telecom during sales.

(For residential).


1. Click on Status

2. Check the

status of your

configuration

( From LAN IP up

to Secondary

DNS server)

If there is a number in front of LAN IP, Default gateway, primary DNS server and Secondary DNS server just like seen in the picture, your problem is not related to

configuration and you should also call to 994 and register your fault.

If a space provided in front of LAN IP to Secondary DNS server is empty please implement the next seven simple configuration steps and reconfigure your modem.

Step 2. Check your modem configuration status

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Step 1. Accessing modem from internet browser.

1. Write default ZTE ZXDSL

IP (http://192.168.1.1/)

2. Write admin on both fields.(For enterprise)


2. Write your own user name

and password provided from

ethio telecom during sales.

(For residential).

Steps to reconfigure ZXDSL Modem

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Steps 2. Select quick setup.

1. Click on quick setup.


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Steps 3. Configure internet connection

1. Dont make any change, just click on next.


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Steps 4. Select connection type.

1. Select MAC encapsulation routing

(MER). (For enterprise)

2. Click on next.


1. Select PPP over Ethernet (PPPOE).

(For Residential)

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Steps 5. Configure WAN IP


No need to

write WAN

Subnet

Mask, the

system will

fill

automatically

5. Click on next.

1. Select Obtain an IP address automatically option. ( For Residential)

1. Select Use the following IP and Write Wan IP address.(For

Enterprise)

2. Write default gateway. Your default gateway is the first two group of

WAN IP numbers plus 48.1.

Example: If your WAN IP is 10.131.63.194 your default gateway will

be 10.131.48.1

3. Write primary and secondary DNS server address. (For enterprise)

Primary: 213.55.96.166

Secondary: 8.8.8.8

4. For internet select Enable NAT but

for data do not select it. .

Tip

Wan IP address and other related numbers are provided by ethio Telecom during sales or you can extract

it from your modem while it is working using the above 5 steps and getting back by clicking Back sign .

(For Enterprise)

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Steps 6. Configure LAN setting.

1. Make sure DHCP server on LAN

is enabled. (For Both)

2. Click on next.


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Steps 7. Check the summary and apply

1. Check weather your WAN &

LAN configuration is correct or

not, if not return back and correct.

2. Click on Apply. Your modem will

refresh itself and start over.


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