Usb Interface; Reset Button; Ethernet Port - Robustel R2000 Ent Installation And Configuration Quick Manual

5. USB Interface

Function Operation
Firmware USB interface is used for batch firmware upgrading, but cannot
upgrade be used for sending or receiving data from slave devices which
connected to it. You can insert a USB storage device into the
router's USB interface, such as a U disk or a hard disk. If there
have a supported configuration file or a router firmware in this
USB storage device, the router will automatically update the
configuration file or the firmware.

6. Reset Button

Function Operation
Reboot Press and hold the RST button for 2 to 7 seconds under the
operating status.
Restore to Wait for 5 seconds after powering up the router, press and hold
factory default the RST button for about 16 seconds until all six LEDs start
settings blinking one by one, and release the button to return the
router to factory defaults.

7. Ethernet Port

R2000 Ent Router has five Ethernet ports, including WAN, ETH1, ETH2, ETH3
and ETH4. And every Ethernet port corresponds to a specific LED indicator in
the bottom view of the router. For details about status, see the table below.
Indicator State
Link Indicator On, solid
On, blinking
Off
Description
Connection is established
Data is being transferred
Connection is not established
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