Table of Contents
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Chapter 1
Product Overview
Table 1-8
Meaning of LED Colors in Different Modes on the Catalyst 3524-PWR XL Switch
Port Mode
LED Color
10/100 ports
SPEED
(speed)
Off
Green
1000BaseX ports
Off
Green
LINE PWR
Off
(inline power)
Green
Note
78-6456-04
Meaning
Port is operating at 10 Mbps.
Port is operating at 100 Mbps.
Port is not operating.
Port is operating at 1000 Mbps.
Inline power is off.
Inline power is on.
If the Cisco IP Phone is receiving power from an AC power source,
the port LED is off even if the IP phone is connected to the switch
port. The LED turns green only when the switch port is providing
power.
Figure
1-13, Figure 1-14, Figure 1-15, and
utilization percentages displayed by the right-most LEDs.
The port LEDs on the Catalyst 3524-PWR XL switch do not show
bandwidth utilization. To find out the switch bandwidth usage, use
the Device Bandwidth Graph on VSM.
Figure 1-13 Bandwidth Utilization for the Catalyst 3508G XL Switch
Figure 1-16
< 25%
25% – 49% +
50% +
Catalyst 3500 Series XL Hardware Installation Guide
Front-Panel Description
show the bandwidth
Catalyst 3500
XL
1-19
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Table of Contents
Troubleshooting
