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Chapter 1: Introduction
Managed Stackable Switches GSM7200PS and GSM7300S Series Hardware Installation Guide
GSM7352S Rear Panel
The rear panel has two module bays, a redundant power supply connector, a console port,
and a power module bay for the APS135W.
Figure 1-8 GSM7352S Rear Panel
10/100/1000M Ports
(2 LEDs per port)
Link/ACT LED:
•
Off
: No link is established on the port.
•
Solid green:
A valid link is established on the port.
•
Blinking green:
The port is sending or receiving packets.
SPD LED:
•
Off
: No link is established on the port.
•
Solid yellow
: A valid 10/100 Mbps link is established on the port.
•
Solid green
: A valid 1000 Mbps link is established on the port.
Note:
If port 41~48 media changes to SFP, the RJ-45 LEDs change to OFF status
M1, M2
High-Speed I/O
Modules
(1 LED per module)
•
Off
: No module is present or a module is present but is not linked with the
system.
•
Solid green
: A module is present and linked up with the system.
•
Blinking green
: The port is transmitting or receiving packets.
SFP ports
•
Off:
No SFP module link is established on the port.
•
Solid green:
A valid 1000Mbps SFP module link is established on the port.
•
Blinking green:
The port is transmitting or receiving packets at 1000Mbps.
•
Solid yellow
: A valid 100Mbps SFP module link is established on the port.
•
Blinking yellow
: The port is transmitting or receiving packets at 100Mbps.
Note:
If port 43~48 media is changed to copper, the SFP LEDs change to OFF
status.
SFP+ Ports
(1 Link/ACT LED per
port)
SPD/Link/ACT LED:
•
Off
: No SFP module link is established on the port.
•
Solid green
: A valid 10Gbps SFP+ module link is established on the port.
•
Blinking green
: The port is transmitting or receiving packets at 10Gbps.
Table 1-6. GSM7352S LED Description (Continued)
LEDs
Description
Power receptacle
Console
Stacking/XFP/SFP+/CX4
Redundant
power supply
module bays
connector
Replaceable
power supply
