Cisco 7916 Telefon-Handbuch - Seite 13

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Depending on how your Cisco Unified IP Phone is

Step 1

powered with one or two Expansion Modules, perform

one of the following actions to connect the power

supply:

• Your Cisco Unified IP Phone is powered over the

Ethernet with one Expansion Module:

• If your Cisco Unified IP Phone is powered over the

Ethernet with two Expansion Modules:

• If your Cisco Unified IP Phone is powered with a

power supply unit with one Expansion Module:

• If your Cisco Unified IP Phone is powered with a

power supply unit with two Expansion Modules:

Reconnect the Cisco Unified IP Phone handset and

Step 2

network connection.

Connect the power supply unit to the AC

–

adapter port on the Expansion Module and

plug the other end into a standard electrical

power outlet in the wall.

Connect the power supply unit to the AC

–

adapter port on the Expansion Module closest

to the Cisco Unified IP Phone and plug the

other end into a standard electrical power

outlet in the wall.

Reconnect the original Cisco Unified IP Phone

–

power supply unit to the AC adapter port on

the Cisco IP Phone and plug the other end into

a standard electrical power outlet in the wall.

Connect a second power supply unit to the AC

–

adapter port on the Expansion Module closest

to the Cisco Unified IP Phone and plug the

other end into a standard electrical power

outlet in the wall.