Resetting To Factory Default - SingTel Optical Network Router Quick Installation Manual

6. Resetting to Factory Default

What does it do?
Resets all settings except the FTTH ID.
How do I reset it?
Press the Reset button by using a needle-like object and hold for
more than 10 seconds. If the LED indicator turns off and on, your
ONR has been successfully restored to factory default.
When should I perform a factory reset?
To reset all the settings except the FTTH ID.
Perform the reset operation if you want to erase all the data
on the ONR. Please note that this operation may cause the loss
of your ONR configuration information and lead to Internet
connection failure. If this problem occurs, please contact your
service provider for help.