To reset the SPA-2102 to factory defaults follow these steps:

Plug in power adapter.

Plug in a phone to ‘Phone 1′ port of the SPA-2102.

Dial **** You should hear ‘Configuration Option Menu’.

Dial 73738# (RESET#) Press 1 to confirm the reset.

The SPA-2102 should now have been reset to factory default settings.

You may need to do the following to set up web management depending on which interface you are coming in on:

Dial **** into the phone connected to the ATA device. You should hear ‘Configuration Option Menu’.

Dial 7932 then press 1 to enable. Hang up when you hear option saved.

2. Get access to your SPA-2102 web interface. Plug in Ethernet cable to router and wait for several seconds.

Dial ****110# Listen to IP Address which is read back to you.

Plug your PC into the LAN (Ethernet) port of the SPA-2102. Enter IP Address into your web browser (For example. http://192.168.1.10). You should now see the Linksys SPA-2102 Web Interface