ZyXEL Communications GS-1524 / GS-1548 Manual De Usuario

 Chapter 3 Hardware Overview

GS-1524/GS-1548 User’s Guide

The following figures show the rear panels of the AC power input model Switch. 
The rear panel contains a receptacle for the power cord. The GS-1524’s rear panel 
also contains the RESET button.

Figure 14   GS-1524 Rear Panel

Figure 15   GS-1548 Rear Panel

Make sure you are using the correct power source as shown on the panel. 

Gigabit Ethernet Ports (GS-1524 ONLY)
LINK/ACT Green

On

The link to a 10/1000 Mbps Ethernet network is up.

Amber

On

The link to a 100 Mbps Ethernet network is up.

Blinking

The port is transmitting/receiving data.

Off

The link to an Ethernet network is down.

FDX

Amber

On

The port is negotiating in full-duplex mode.

Off

The port is negotiating in half-duplex mode and no 
collisions are occurring.

Gigabit Ethernet Ports (GS-1548 ONLY)
1 ~ 48

Green

On

The link to a 10/1000 Mbps Ethernet network is up.

Amber

On

The link to a 100 Mbps Ethernet network is up.

Blinking

The port is transmitting/receiving data.

Off

The link to an Ethernet network is down.

GBIC Slots
LNK

Green

On

The port has a successful connection.  

Off

No Ethernet device is connected to this port. 

ACT

Green

Blinking

The port is receiving or transmitting data. 

Off

The link to an Ethernet network is down.

Table 2   LEDs  (continued)