ZyXEL Communications NSW Series User Manual page 26

Table 4 LED Descriptions for NSW200-28P (continued)
LED COLOR
SYS Green
Green/Red
FAN Green
Amber
PoE MAX Green
Amber
Locator Blue
10/100/1000Base-T Ports
1-24 LNK/ACT Green
(Left)
Amber
PoE 10/100/1000Base-T Ports
1-24 PoE (Right) Green
Amber
1000 Mbps/10G SFP+ Slots
25-28 LNK/ACT Green
Blue
Chapter 3 Hardware Panels
STATUS DESCRIPTION
On The system is on and functioning properly. The NSW can connect to the
Nebula Control Center.
If the system LED is blinking green while the Locator LED is a steady blue, the
NSW is not registered to the Nebula Control Center.
Blinking The system is rebooting and performing self-diagnostic tests.
Blinking If the system LED is blinking green and red, it means the NSW cannot connect
to the Nebula Control Center.
Off The power is off or the system is not ready/malfunctioning.
On The fan is functioning properly.
On The fan is not functioning at a proper speed or malfunctioning.
On PoE power usage is over 80 percent of the power supplied budget, but
below 95 percent of the power supplied budget.
On PoE power usage is more than 95 percent of the power supplied budget.
Off PoE power usage is below 80 percent of the power supplied budget.
On The NSW is undergoing firmware upgrade.
If the system LED (SYS) is blinking green while the Locator LED is a steady blue,
the NSW is not registered to the Nebula Control Center.
Blinking Shows the actual location of the NSW between several devices in a rack. The
default timer is 30 minutes when you are configuring the NSW.
Off The locator is not functioning or malfunctioning.
On The link to a 10 Mbps or a 1000 Mbps Ethernet network is up.
Blinking The system is transmitting/receiving to/from a 10 Mbps or a 1000 Mbps
Ethernet network.
On The link to a 100 Mbps Ethernet network is up.
Blinking The system is transmitting/receiving to/from a 100 Mbps Ethernet network.
Off The Ethernet link is down.
On Power supplied to all PoE Ethernet ports meets the IEEE 802.3at standard.
On Power supplied to all PoE Ethernet ports meets the IEEE 802.3af standard.
Off The PoE is off or the Ethernet link is down.
On The port has a successful 1000 Mbps connection.
Blinking The port is transmitting or receiving data at 1000 Mbps.
On The port has a successful 10 Gbps connection.
Blinking The port is transmitting or receiving data at 10 Gbps.
Off This link is disconnected.
NSW Series User's Guide
26