Cisco Firepower 4110 Hardware Installation Manual page 21

Overview
Note Make sure you have the correct firmware package and software version installed to support this network
module. For instructions on how to verify your firmware package version and to upgrade the firmware if
necessary, see the
FXOS Compatibility
Figure 11: FPR4K-NM-2X40G-F
1 Captive screw/handle
3 Bypass LED BP:
5 Network activity LEDs for Pair 1:
The following table describes the cable specifications needed to keep the insertion loss as low as possible.
Cisco Firepower 4100/9300 FXOS Firmware Upgrade
for the software compatibility matrix.
• Green—In standby mode.
• Amber, flashing—Port is in hardware bypass
mode, failure event.
• Amber—No connection, or port is not in
use, or no link or network failure.
• Green—Link up, no network activity.
• Green, flashing—Network activity.
Cisco Firepower 4110, 4120, 4140, and 4150 Hardware Installation Guide
40-Gb Network Module with Hardware Bypass
Guide. See Cisco Firepower 4100/9300
2 Ethernet X/1
Ports 1 and 2 are paired together to form a
hardware bypass pair.
4 Ethernet X/2
Ports 1 and 2 are paired together to form a
hardware bypass pair.
6 Network activity LEDs for Pair 2:
• Amber—No connection, or port is not in use,
or no link or network failure.
• Green—Link up, no network activity.
• Green, flashing—Network activity.
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