Quick Start Manual

Power connector

Kensington Lock™ slot

GS728TXS/GS752TXS Smart Switch

Figure 3. GS728TXS back panel

The back panel contains a power connector.

LED Designations

This section describes the LEDs on the smart switch.

Port LEDs

The following table describes the RJ-45 and dedicated SFP port LED designations. Each

RJ-45 port has one LED.

Table 1. Port LEDs

LED Designation

Link/Speed/ACT LED mode for

copper ports 1 to 24

• Off. No link is established.

• So

lid green . A valid 1000-Mbps link is established.

• Blinking green . The port is transmitting or receiving packets at

1000 Mbps.

• So

lid yellow . A valid 10/100-Mbps link is established.

• Blinking y

ellow . The port is transmitting or receiving packets

at 10/100 Mbps.

Link/ACT LED for SFP+ ports

25 to 28

• Off . No SFP+ module link is established.

• So

lid green . A valid 10-Gbps link is established.

• Blin

king green . The port is transmitting or receiving packets

at 10 Gbps.

• So

lid yellow . A valid 1000-Mbps link is established.

• Blinking y

ellow . The port is transmitting or receiving packets at

1000 Mbps.

Each SFP port has its own LED.