Installing A Network Module; Network Module Overview - Cisco Catalyst 3850 Hardware Installation Manual

Installing a Network Module

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Network Module Overview

Network Module
C3850-NM-4-1G
OL-26779-05
Network Module Overview, on page 53
Installing a Network Module in the Switch, on page 58
Removing a Network Module, on page 64
Installing SFP and SFP+ Modules, on page 65
Removing SFP and SFP+ Modules, on page 66
Finding the Network Module Serial Number, on page 67
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Description
This module has four 1 G SFP module slots. Any combination of standard SFP
modules are supported. SFP+ modules are not supported.
If you insert an SFP+ module in the 1 G network module, the SFP+ module does
not operate, and the switch logs an error message.
Note
C H A P T E R
This is supported on the following switch models:
• WS-C3850-24T/P/U
• WS-C3850-48T/F/P/U
• WS-C3850-12X48U
• WS-C3850-24XU
• WS-C3850-12S
• WS-C3850-24S
Catalyst 3850 Switch Hardware Installation Guide
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