Cisco Systems N5KC5548UPFA User Manual
S e n d d o c u m e n t a t i o n c o m m e n t s t o n e x u s 5 k d o c s @ c i s c o . c o m .
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Cisco Nexus 5000 Series Hardware Installation Guide
OL-15902-01
Chapter 1 Overview
Cisco Nexus 5500 Platform Switches
Figure 1-26
Cisco Nexus 5548 Fan Module
The bicolor fan module LED indicates the fan tray health. Green indicates normal operation, while
amber indicates a fan failure. For more information on this LED, see
amber indicates a fan failure. For more information on this LED, see
. The Cisco
Nexus 5548UP has front-to-back or back-to-front airflow. The Cisco Nexus 5548P has front-to-back
airflow only.
airflow only.
Caution
The airflow direction should be the same for power suplies and fan modules.
Transceivers and Cables
The Cisco Nexus 5548UP switch supports 10-Gigabit Ethernet and FCoE SFP+ and FET transceivers,
and the Cisco Nexus 5548P switch supports 10-Gigabit Ethernet SFP+ and FET transceivers. The
expansion modules support 1- and 10-Gigabit Ethernet SFP+ transceivers (N55 M16P expansion
module), 10-Gigabit FET transceivers, and Fiber Channel SFP transceivers.
and the Cisco Nexus 5548P switch supports 10-Gigabit Ethernet SFP+ and FET transceivers. The
expansion modules support 1- and 10-Gigabit Ethernet SFP+ transceivers (N55 M16P expansion
module), 10-Gigabit FET transceivers, and Fiber Channel SFP transceivers.
This section includes the following topics:
•
•
Transceivers
lists the supported transceiver options.
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1
2
3
1
Handle
3
Captive screw
2
Bicolor LED (green or amber)
Table 1-3
Supported Transceivers
Cisco SFP
Description
FET-10G
10G SFP+ module for Cisco Nexus 2000 Series to Cisco Nexus 5000
Series connectivity
Series connectivity
Cisco SFP-10G-SR
10GBASE-SR SFP+ module (multimode fiber [MMF])
Cisco SFP-10G-LR
10GBASE-LR SFP+ module (single-mode fiber [SMF])