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Chapter 1: Introduction
Managed Stackable Switches GSM7200PS and GSM7300S Series Hardware Installation Guide
GSM7252PS Rear Panel
The rear panel has two module bays, a redundant power supply connector, a console port,
and a power module bay for the APS525W.
Figure 1-4 GSM7252PS Rear Panel
The module bays support any combination of the following:
•
ProSafe 10-Gigabit Ethernet XFP Adapter (AX741)
•
SFP+ Adapter AX743
•
CX4 Adapter AX744
•
ProSafe 24-Gigabit Stackable Module AX742.
For more information, see
“Adapters and Modules Compatible with the High-Speed I/O
Module Bays”
on page 2-21.
ports
•
Off
: No SFP module link is established on the port.
•
Solid green
: A valid 1000 Mbps SFP module link is established on the port.
•
Blinking green
: The port is transmitting or receiving packets at 1000 Mbps.
•
Solid yellow
: A valid 100 Mbps 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)
•
Off
: No SFP module link is established on the port.
•
Solid green
: A valid 10 Gbps SFP+ module link is established on the port.
•
Blinking green
: The port is transmitting or receiving packets at 10Gbps.
Table 1-4. GSM7252PS Port PoE Power Specification
Port
Power Range
1-8
0w - 30w
9-48
0w - 15.4w
Table 1-3. GSM7252PS LED Description (Continued)
LED
Description
Power receptacle
Console
Stacking/XFP/SFP+/CX4
Redundant
power supply
module bays
connector
Replaceable
power supply
