Front Panel Leds - ZyXEL Communications GS-105A Bedienungsanleitung

Auto-crossover Ethernet Ports
All ports are auto-crossover, that is auto-MDIX ports (Media Dependent
Interface Crossover), so you may use either a straight-through Ethernet
cable or crossover Ethernet cable for all Ethernet port connections. Auto-
crossover ports automatically sense whether they need to function as
crossover or straight ports, so crossover cables can connect both
computers and switches/hubs.
Refer to the Product Specifications section for the types of network cable
used for the different connection speeds.

Front Panel LEDs

The LEDs on the front panel indicate the real-time status of the switch.
Table 1 Front Panel LED Descriptions
LED COLOR
PWR Green
100/1000 Green
Amber
LNK/ACT Green
FDX/COL Amber
GS-105A/GS-108A User's Guide
Front Panel LED: GS-108A
STATUS
On The switch is on and receiving power.
Off The switch is not receiving power.
On The port is operating at 1000Mbps.
On The port is operating at 100Mbps.
Off The port is operating at 10Mbps or no device is attached.
On The port is connected to an Ethernet network.
Blinking The port is receiving or transmitting data.
Off The port is not connected to an Ethernet network.
On The port is operating in full-duplex mode.
Blinking Packet collision occurred on this port.
Off The port is operating in half-duplex mode or no Ethernet
device is connected to this port.
DESCRIPTION
3