ZyXEL Communications XS3800-28, User Manual, Page: 53 / 789

Chapter 3 Hardware Panels
XS3800-28 User’s Guide
53
CLOUD Green On Switch has successfully connected to the NCC (Nebula Control Center).
Blinking The Switch cannot connect to the NCC because it is not registered.
Amber On The Switch is registered at the NCC but cannot connect to the NCC.
Please check the Internet connection of the Switch.
Blinking The Switch is not registered at the NCC and cannot connect to the NCC.
Please check the Internet connection of the Switch and register the
Switch at NCC.
Off The Switch is operating in standalone mode. Nebula Control Center
(NCC) Discovery is disabled in SYSTEM > Cloud Management in the Switch
Web Configurator.
LOCATOR Blue On The Switch is uploading firmware. While the Switch is doing this, do not turn
off the power.
Blinking Shows the actual location of the Switch between several devices in a
rack. The default timer is 30 minutes when you are configuring the Switch.
Off The locator is not functioning or malfunctioning.
MAST
(Master) Green On The Switch is acting as a standalone switch or the master in stacking.
Off The Switch is acting as a non-master member in a stack or it is in
standalone mode.
Amber On There is an error occurred when the Switch is selected as the master
member in a stack.
Ethernet Ports
17 – 28 Green On The port has a successful 100 Mbps/1 Gbps/2.5 Gbps/5 Gbps connection.
Blinking The port is receiving or transmitting data at 100 Mbps/1 Gbps/2.5 Gbps/5
Gbps.
Blue On The port has a successful 10 Gbps connection.
Blinking The port is receiving or transmitting data at 10 Gbps.
Off This link is disconnected or the port is disabled.
SFP+ Slots
1 – 16; 21 –
28 Green On The port has a successful 1000 Mbps connection.
Blinking The port is receiving or transmitting data at 1000 Mbps.
Blue On The port has a successful 10 Gbps connection.
Blinking The port is receiving or transmitting data 10 Gbps.
Off This link is disconnected.
MGMT
(Manageme
nt) Green
(Right) On The MGMT port is connected at 10/1000 Mbps.
Blinking The system is transmitting or receiving to or from an Ethernet device at 10/
1000 Mbps through the
MGMT port.
Amber
(Left) On The MGMT port is connected at 100 Mbps.
Blinking The system is transmitting or receiving to or from an Ethernet device at 100
Mbps through the
MGMT port.
Off The MGMT port is not connected to an Ethernet device, or the port is
disabled.
STACK ID The LED is showing the Stack ID number of the Switch.
ID 0 means it is a standalone Switch.
Table 6 LEDs (continued)
LED COLOR STATUS DESCRIPTION