ZyXEL Communications 4728F User Manual
Chapter 3 Hardware Overview
XGS-4526/4528F/4728F User’s Guide
46
1-24 or
21-24
21-24
Green
On
The port has a successful connection.
Blinking
The port is receiving or transmitting data.
Off
This link is disconnected.
Table 3 LEDs (continued)
LED
COLO
R
R
STATUS
DESCRIPTION