26 CHAPTER 2: INSTALLING THE WEBCACHE
Package Contents ■ Webcache 1000 (3C16115) or Webcache 3000 (3C16116)
■ CD-ROM
■ User Guide (this guide)
■ Release Notes
■ Warranty Card
■ Power Cord
■ Rack-Mounting Kit containing:
■ 2 x Rack Mounting Rails
■ 2 x Rack Mounting Brackets
■ 2 x Adjustable Brackets
■ 2 x Front Plates
■ 16 x Screws
These items are shown in Figure 4 on page 27.
Choosing a Suitable
Site
The Webcache must be mounted in a standard 19-inch 4-posted
equipment rack, and is suited for use in a wiring closet, an equipment
room, a server room, or telecommunications room. A rack-mounting kit is
supplied with the Webcache.
CAUTION: Ensure that the ventilation holes in the Webcache are not
obstructed.
When deciding where to position the Webcache, ensure that:
■ Cabling is located away from:
■ sources of electrical noise such as radios, transmitters and
broadband amplifiers.
■ power lines and fluorescent lighting fixtures.
■ The Webcache is accessible and cables can be connected easily.
■ Water or moisture cannot enter the case of the Webcache.
■ Air-flow is not restricted around the Webcache. 3Com recommends
that you provide a minimum of 25 mm (1 in.) clearance.
■ Air temperature around the Webcache does not exceed 40 °C (104 °F).
