1-23
Catalyst 3650 Switch Hardware Installation Guide
OL-29734-01
Chapter 1 Product Overview
Rear Panel
RJ-45 Console Port LED
StackWise Ports
StackWise ports are used to connect switches in StackWise stacking configurations. StackWise cables
are used to connect the StackWise ports for stacking.
A StackWise adapter must be installed in the StackWise port to enable stacking. StackWise adapter
blanks installed in the StackWise ports is the default setup.
For Catalyst 3650 switches where stacking is specified, StackWise adapters are preinstalled in the
StackWise ports, and optional StackWise cables can be ordered. When stacking is not specified, but is
required, the StackWise adapter blanks must be removed and StackWise adapters installed.
Caution
Use only approved cables, and connect only to similar Cisco equipment. Equipment might be damaged
if connected to nonapproved Cisco cables or equipment.
Note
You cannot have a switch stack containing a mix of Catalyst 3650 and Catalyst 3850 switches.
Power Supply Modules
•
Power Supply for Catalyst 3650-24TS/PS/TD/PD and 3650-48TS/PS/FS/TD/PD/FD/FQ/PQ/TQ
Switches, page 1-24
•
Power Supply Module for Catalyst 3650-24PDM and 3650-48FQM Switches, page 1-25
•
Power Supply Module LEDs, page 1-26
The 24- and 48-port switches are powered through one or two internal power supply modules.
The switch has two internal power supply module slots. You can use two AC modules, two DC modules,
a mixed configuration of one AC and one DC power supply module, or one power supply module and a
blank cover. The switch can operate with either one or two active power supply modules.
1
Ground connector
4
Data stack ports
2
CONSOLE (RJ-45 console port)
5
Redundant Power Supply
3
MGMT (RJ-45 10/100/1000 management
port)
6
Power Supply
Table 1-10
RJ-45 Console Port LED
Color
RJ-45 Console Port Status
1
1.
The USB console has priority over the RJ-45 console.
Off
RJ-45 console is disabled. USB console is active.
Green
RJ-45 console is enabled. USB console is disabled.