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Connecting 3750X StackPower cables

technodump
Level 1
Level 1

Hello,

We just received two Catalyst 3750X switches. Cisco's documentation provides cabling installs for StackPower in a three or more switch example. Can someone clarify the cabling of the two cables between two switches? Having two cables with green and yellow on either side and a switch with both colors signified beside it is a little confusing especially when considering electricity.

Thanks

1 Reply 1

Leo Laohoo
Hall of Fame
Hall of Fame

You can StackPower up to FOUR 3750X.

It's "alternate".  If the first switch is cabled on the TOP port, the cable connects to the BOTTOM port of the second switch.