Huawei EchoLife HG510a, HG520c Modem WAN Configration

1. Open web browser and in address bar enter the IP address 192.168.1.1 and press enter button
2. Enter the username and password "admin" and click on login button
3. Click on "+ Basic " and then click on "WAN setting"

In WAN settings follow the steps given below

1. Enter VPI  (Provided by ISP)
2. Enter  VCI (Provided by ISP)
3. In Active option select "yes"
4. In mode option select "Routing"
5. In encapsulation option select "PPPOE"
6. In multiplex option select "LLC"
7. Enter the AAA username (Provided by ISP)
8. Enter the AAA password (Provided by ISP)

Aztech DSL605EW PPPOE Configration

In web browser type 192.168.1.1 and press enter button
Enter user name and password "admin"
Click on "login" button.

Click on "WAN"
Select "New connection" from the menu

Enter Connection Name
In connection type select "PPPOE" from drop down menu
Select "NAT" and "firewall"
In encapsulation select "LLC" option
Enter Username and password provided by ISP
Enter VPI and VCI provided by ISP
Select Authentication  "auto" mode
Click on "Apply"

Aztech DSL605EW Firmware Upgrade

After Login follow the following steps.

Click on "Firmware Upgrade"
Click on "get Configuration" to get modem configuration backup,
To get Aztech DSL605EW firmware upgrade click here.
Click on browser button and select firmware file,
Click on "Update gateway" button.
After upgrading firmware restore the backup settings.