HTML Method will work on Netis router and the white Aztech

Login to the router using admin credentials
1. Under "Setup", click on Ethernet WAN
2. ETH_Connection_1, action choose "Edit"
3. Under PPP settings, you should be able to see your user name with password (as asterisks)
4. Highlight the password, right-click inspect element
5. type="password" change to type="text" and click enter
6. Boom, your password should be unmasked