2-12
Catalyst 3750-X and 3560-X Switch Hardware Installation Guide
OL-19593-03
Chapter 2 Switch Installation
StackPower Cabling Configurations
Figure 2-10
shows a ring configuration using both of the supplied 0.3-meter StackPower cables and one
1.5-meter cable. In these examples, the switches are stacked in a vertical rack or on a table.
Figure 2-10
StackPower Ring Topology
CON
S
OLE
RE
S
ET
AUX
STACK
1
STACK 2
S
-PWR
XP
S
S
-PWR
AC OK
C
3
K-PWR
-715WA
C
P
S
OK
AC OK
C
3
K-PWR
-715WA
C
P
S
OK
CON
S
OLE
RE
S
ET
AUX
STACK
1
STACK 2
S
-PWR
XP
S
S
-PWR
AC OK
C
3
K-PWR
-715WA
C
P
S
OK
AC OK
C
3
K-PWR
-715WA
C
P
S
OK
CON
S
OLE
RE
S
ET
AUX
STACK
1
STACK 2
S
-PWR
XP
S
S
-PWR
AC OK
C
3
K-PWR
-715WA
C
P
S
OK
AC OK
C
3
K-PWR
-715WA
C
P
S
OK
CON
S
OLE
RE
S
ET
AUX
STACK
1
STACK
2
S
-PWR
XP
S
S
-PWR
AC OK
C
3
KX-PW
R-715WA
C
P
S
OK
AC OK
C
3
KX-PW
R-715WA
C
P
S
OK
253395
S
-PWR
XP
S
AC OK
P
S
OK
S
-PWR
XP
S
S
-PWR
AC OK
P
S
OK