Epson VIGOR 3300 - Manual (Page 28)

Vigor3300 Series User’s Guide 24
High Available Status The High Available Status is shown when the function is
enabled. When there are two Vigor3300 devices in the same
LAN, one can be set as Master device and the other can be set
as Slave device.
Master - It means that Vigor3300 plays the Master role in high
availability feature.
Slave - It means that Vigor3300 plays the Slave role in high
availability feature.
If there is only one Vigor3300 used in LAN, this line will be
blank.
RX Packets Displays the total number of received packets at the LAN
interface.
TX Packets Displays the total transmitted packets at the LAN interface.