Cisco Catalyst 3850 - Fan Module; CHAPTER 3 Installing a Network Module

Figure 6: Switch Front Panel LEDs
This figure shows the switch LEDs and the Mode button that you use to select a port mode.
USB mini-Type B console
port LED
6STAT (status)1
SYST (system)7DUPLX (duplex)2
ACTV (active)8SPEED3
XPS
6
9STACK4
S-PWR (StackPower)10PoE5
6
XPS = expandable power system.
7
Only on switch models that support PoE.
Catalyst 3850 Switch Hardware Installation Guide
OL-26779-0514
Product Overview
LEDs