How to reset your nbn™ box (NCD) for Fibre to the Curb August 23, 2019 05:18 Updated Follow NCD nbn™ box How to reset nbn™ box (NCD) You can reset your nbn™ box (NCD) by getting a pin and pushing it in the small hole labelled reset for 10-15 seconds. Doing this resolves any temporary device issue. Has this fixed your internet? Related articles How to factory reset your MyRepublic modem Checking setup for Fibre to the Curb How to: slow speed troubleshooting How to: Troubleshooting dropouts (intermittent internet connection) Glad to hear! Comments 0 comments Article is closed for comments.