Supported Sfp/Sfp+ And Qsfp Transceivers - Cisco Firepower 4100 Series Hardware Installation Manual

Overview
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The fan module has one two-color LED, which is located on the upper left corner of the fan.
• Amber—Fan failure.
• Green—Fan running normally. It may take up to 1 minute for the LED status to turn green after power

Supported SFP/SFP+ and QSFP Transceivers

The SFP/SFP+ transceivers are bidirectional devices with a transmitter and receiver in the same physical
package. It is a hot-swappable optical or electrical (copper) interface that plugs into the SFP/SFP+ ports on
the fixed ports and the network module ports, and provides Ethernet connectivity.
Warning Use appropriate ESD procedures when inserting the transceiver. Avoid touching the contacts at the rear, and
keep the contacts and ports free of dust and dirt. Keep unused transceivers in the ESD packing that they were
shipped in. The following figure shows a sample SFP transceiver.
Figure 15: SFP
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Caution
Although non-Cisco SFPs are allowed, we do not recommend using them because they have not been tested
and validated by Cisco. Cisco TAC may refuse support for any interoperability problems that result from
using an untested third-party SFP transceiver.
Caution For some earlier production Firepower 4100 series chassis, you may experience difficulty using the GLC-TE
SFP on the management port or fixed ports. Contact Cisco TAC for support if you encounter problems with
the GLC-TE SFP.
Two-color LED
is on.
Dust plug
Receive optical bore
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Cisco Firepower 4110, 4120, 4140, and 4150 Hardware Installation Guide

Supported SFP/SFP+ and QSFP Transceivers

Bail clasp
Transmit optical bore
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