User`s manual

User’s Manual Chapter 2 Installation and Operation
RV-EMS/NGN LA-210 Using the Graphical User Interface (GUI) 2-17
Name Function
ETH (LINK/ACT – green/yellow) On (green): Ethernet link is up
Off: Ethernet link is down
Blinking (yellow): Data is being transferred
E1 Off: Not used
Figure 2-18. LA-210 (Front Panel) LEDs