Cisco 3545 MCU Manual de usuario descargar pdf (Pagina 20)

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Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 MCU Releases 5.6 adn 5.7

OL-17013-01

Chapter 2 Installing the Cisco Unified Videoconferencing 3545 MCU

Mounting the Cisco Unified Videoconferencing 3545 Chassis in a 19-inch Rack

Before You Begin

The requirements are as follows:

• Cisco Unified Videoconferencing 3545 chassis

• Proper clearance at the sides of the unit to allow adequate ventilation, and at least 20 cm clearance

at the back of the chassis to allow access to the boards and cable connections

• Available IP network ports on the switch for the MCU and EMP

• A grounded AC power outlet

• A 10BaseT or 100BaseT LAN cable

• Ambient room temperature range of 32

to 122

F (0

to 50

• Non-condensing relative humidity range of 5% to 85%

Procedure

Step 1 Disconnect all cables including the power cables.

Step 2 Place the Cisco Unified Videoconferencing 3545 chassis right-side up on a hard flat surface, with the

front panel facing you.

Step 3 Position a mounting bracket over the mounting holes on each side of the Cisco Unified

Videoconferencing

3545 chassis, as shown in Figure 2-3.

Step 4 Pass the screws through the brackets and tighten them into the screw holes on each side of the

Cisco

Unified Videoconferencing 3545 chassis using a suitable screwdriver.

Figure 2-3 Fitting a Bracket for Rack Mounting

Step 5 Insert the Cisco Unified Videoconferencing 3545 chassis into the 19-inch rack.

Step 6 Fasten the brackets to the side rails of the rack.

Step 7 Make sure that the air vents at the sides of the Cisco Unified Videoconferencing 3545 chassis are not

blocked.

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Cisco 3545 MCU Manual de usuario Pagina 20