Fiber Home AN1020-25u configration by Advanced Setup

Step1:After login click on "Advanced setup" then click on "Layer2 Interface" then click on "ATM Interface" and click on "Add" button.

Step2: Add VPI and VCI According to ISP, then click on "Save/Apply" button

Step3:Click on "WAN Service" then click on "Add" button

Step4: From Drop down menu select ATM interface which you created on previous step, then click on "Next"

Step5: The WAN Services can be configured as PPPOE or Bridging. In pppoe mode router will auto connect with WAN and if router configure in bridge mode then user will connect with WAN manually through the dial-up.
Now i select "PPP over Ethernet (PPPOE)" then click on "Next" button

Step6: Enter "ppp Username" and "PPP Password" which provided by ISP, then select "Enable NAT" Then select "Bridge PPPoE Frames Between WAN and Local Ports" then click on "Next" button

Step7: Click on "Next" Button

Step8: Click on "Save/Apply" button.

If you want to configure modem in Bridging then in step5 you select Bridging

Then click on "Next" button

Click on "Save/Apply" Button.