ZyXEL ES3500-24HP User Guide - Page 34

Table 5, COLOR, STATUS, DESCRIPTION, Table 4

Page 34 highlights

Chapter 3 Hardware Overview Table 4 ES3500-24 LED Descriptions (continued) LED COLOR STATUS DESCRIPTION LNK/ACT Green Blinking The system is transmitting/receiving to/from a 1000 Mbps Ethernet network. On The link to a 1000 Mbps Ethernet network is up. Amber Blinking The system is transmitting/receiving to/from a 10 Mbps or a 100 Mbps Ethernet network. On The link to a 10 Mbps or a 100 Mbps Ethernet network is up. Off The link to an Ethernet network is down. FDX Amber On The Gigabit port is negotiating in full-duplex mode. Off The Gigabit port is negotiating in half-duplex mode. Table 5 ES3500-24HP LED Descriptions LED COLOR STATUS DESCRIPTION PWR Green On The system is turned on. Off The system is off. SYS Green On The system is on and functioning properly. Blinking The system is rebooting and performing self-diagnostic tests. Off The power is off or the system is not ready/malfunctioning. ALM Red On A hardware failure is detected. Off The system is functioning normally. 10/100Base-TX Ethernet Ports LNK/ACT Green 1 ~ 24 Blinking The system is transmitting/receiving to/from a 10 Mbps Ethernet network. on The link to a 10 Mbps Ethernet network is up. Amber Blinking The system is transmitting/receiving to/from a 100 Mbps Ethernet network. On The link to a 100 Mbps Ethernet network is up. Off The link to an Ethernet network is down. PoE Amber On 1 ~ 24 Off This port is providing power over Ethernet. This port is not providing power over Ethernet. Mini-GBIC Slots LNK Green On The link to a 1000 Mbps Ethernet network is up. Amber On The link to a 100 Mbps Ethernet network is up. Off The link to an Ethernet network is down. ACT Green Blinking This port is receiving or transmitting data. 1000Base-T Ethernet Ports (in Dual-personality Interface) 34 ES3500 Series User's Guide

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Chapter 3 Hardware Overview
ES3500 Series User’s Guide
34
LNK/ACT
Green
Blinking
The system is transmitting/receiving to/from a 1000 Mbps
Ethernet network.
On
The link to a 1000 Mbps Ethernet network is up.
Amber
Blinking
The system is transmitting/receiving to/from a 10 Mbps or a 100
Mbps Ethernet network.
On
The link to a 10 Mbps or a 100 Mbps Ethernet network is up.
Off
The link to an Ethernet network is down.
FDX
Amber
On
The Gigabit port is negotiating in full-duplex mode.
Off
The Gigabit port is negotiating in half-duplex mode.
Table 5
ES3500-24HP LED Descriptions
LED
COLOR
STATUS
DESCRIPTION
PWR
Green
On
The system is turned on.
Off
The system is off.
SYS
Green
On
The system is on and functioning properly.
Blinking
The system is rebooting and performing self-diagnostic tests.
Off
The power is off or the system is not ready/malfunctioning.
ALM
Red
On
A hardware failure is detected.
Off
The system is functioning normally.
10/100Base-TX Ethernet Ports
LNK/ACT
1 ~ 24
Green
Blinking
The system is transmitting/receiving to/from a 10 Mbps Ethernet
network.
on
The link to a 10 Mbps Ethernet network is up.
Amber
Blinking
The system is transmitting/receiving to/from a 100 Mbps
Ethernet network.
On
The link to a 100 Mbps Ethernet network is up.
Off
The link to an Ethernet network is down.
PoE
1 ~ 24
Amber
On
This port is providing power over Ethernet.
Off
This port is not providing power over Ethernet.
Mini-GBIC Slots
LNK
Green
On
The link to a 1000 Mbps Ethernet network is up.
Amber
On
The link to a 100 Mbps Ethernet network is up.
Off
The link to an Ethernet network is down.
ACT
Green
Blinking
This port is receiving or transmitting data.
1000Base-T Ethernet Ports (in Dual-personality Interface)
Table 4
ES3500-24 LED Descriptions (continued)
LED
COLOR
STATUS
DESCRIPTION