Chapter 4 Installation and Setup
Avaya P130 User’s Guide 21
Positioning
Avaya P130 can be mounted alone or you can cascade several switches in a standard
19-inch equipment rack in a wiring closet or equipment room. Up to 4 units can be
cascaded in this way. When deciding where to position the unit, ensure that:
• It is accessible and cables can be connected easily and according to the
configuration rule.
• Cabling is away from sources of electrical noise such as radio transmitters,
broadcast amplifiers, power lines and fluorescent lighting fixtures.
• Water or moisture cannot enter the case of the unit.
• Air-flow around the unit and through the vents in the back and sides of the case
is not restricted.
Note: You must use low-cost proprietary X130CK cables to interconnect cascaded
switches.