Installing The Network Module (Optional) - Cisco Catalyst 3850 Getting Started Manual

StackPower Cabling Configurations
You can configure a StackPower stack of up to four switches for either power-sharing or redundancy.
This illustration shows the recommended stack configuration with connections using 0.3-meter
StackPower cables.
For more examples, see the Catalyst 3850 Switch Hardware Installation Guide on Cisco.com at:
http://www.cisco.com/go/cat3850_hw
Figure 8
S -P W R
X P S
S -P W R
S -P W R
X P S
S -P W R

Installing the Network Module (Optional)

The switch accepts a hot-swappable network expansion module that provides SFP (1 Gigabit) and
depending on the model, SFP+ (10 Gigabit) uplink ports.
You need a number-2 Phillips screwdriver to install the network module.
Note
OL-26778-02
Example of a StackPower stack configuration
RE SE T
MG MT
E
CO NS OL
C 3
P S O K
RE SE T
A C O K
MG MT
CO NS OL E
1
RE SE T
MG MT
E
CO NS OL
2
C 3
P S O K
A C O K
RE SE T
MG MT
CO NS OL E
1
2
PS OK
AC OK
-71 5W AC
PW R- C1
PS OK
AC OK
1
S-P WR
XP S
PS OK
2
S-P WR AC OK
WR -71 5W AC
C3 KX -P
PS OK
AC OK
1
S-P WR
XP S
PS OK
2 AC OK
S-P WR
AC
WR -71 5W
C3 KX -P
PS OK
AC OK
1
S-P WR
XP S
PS OK
2 AC OK
S-P WR
AC
WR -71 5W
C3 KX -P
PS OK
AC OK
1
S-P WR
XP S
2
S-P WR
Catalyst 3850 Switch Getting Started Guide
Installing the Network Module (Optional)
-71 5W AC
PW R- C1
AC
WR -71 5W
C3 KX -P
WR -71 5W AC
C3 KX -P
AC
WR -71 5W
C3 KX -P
17