Notes On Connecting/Disconnecting Cables; Notes On Inserting/Removing Units - Cisco C880 M5 Installation Manual

5.6

Notes on connecting/disconnecting cables

CAUTION!
Always read the documentation supplied with the device you wish to
connect.
Never connect, or disconnect cables during a thunderstorm.
Never pull on a cable when disconnecting it. Always take hold of the
cable by the plug.
Follow the sequence described below to connect or disconnect external
devices to or from the server:
Be sure to wait for 10 seconds or more after shutdown before turning the
server on.
Connecting cables
Turn off all power and equipment switches.

Disconnect all power plugs from the properly grounded power outlets.

Connect all cables to the server and peripherals.

Plug all data communication cables into the utility sockets.

Plug all power cords into the properly grounded power outlets.

Disconnecting cables
Turn off all power and equipment switches.

Disconnect all power plugs from the properly grounded power outlets.

Unplug all data communication cables from the utility sockets.

Disconnect the relevant cables from the server and all the peripherals.

For connecting or disconnecting LAN cables, the server needs not be
powered off. To avoid loss of data teaming/bonding function has to be
enabled.
5.7

Notes on inserting/removing units

Please power off the system and remove the power cords from PSUs in
the chassis before inserting or removing System Board, IOUB, DU_SAS,
DU_PCIE, MGMT-LANU or PCIe card except PHP slot to/from the
chassis.
Cisco C880 M5 Installation manual
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