Find out which BT Business Hub you've got.
BT Power Save is a power-saving feature of the BT Business Hub 3 that turns off the wi-fi signal at scheduled times. All wireless devices using your network will lose their connections during the times you choose. Any equipment connected by wires to your hub will keep working.
The hub will exit BT Power Save mode automatically at the time you set in the Hub Manager.
The BT Business Hub 3 also promotes energy saving by automatically sending the parts it's not using to sleep. It detects when there's no activity and then reduces the power. As soon as any activity is detected, the hub becomes fully active again.
When your BT Business Hub 3 is in power save mode, your hub's power light will change to steady orange. All other lights will be switched off.
The hub will exit BT Power Save mode automatically at the time you set in the Hub Manager. However, you can choose to override the BT Power Save mode and reactivate your wireless network by pressing the Restart button on the side of your hub.
If you press the Restart button to turn off BT Power Save, it'll remain off until the next power save cycle.
The BT Business Hub 5 is designed to go into power save mode when not in use. As soon as any activity is detected, the hub becomes fully active again.