Draytek Vigor2830 Series Quick Start Manual page 11

Interface
Factory Reset
GigaLAN (1-4)
DSL
WAN2(Giga)
USB
PWR
ON/OFF
Description
Restore the default settings. Usage: Turn on the router (ACT LED is
blinking). Press the hole and keep for more than 5 seconds. When you
see the ACT LED begins to blink rapidly than usual, release the button.
Then the router will restart with the factory default configuration.
Connecters for local network devices.
Connecter for accessing the Internet through ADSL2/2+.
Connecter for remote network devices.
Connecter for a USB device (for 3G USB Modem or printer).
Connecter for a power adapter.
Power Switch.
3
Vigor2830 Series Quick Start Guide