Installation guide

Overview ShoreTel Voice Switches
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ShoreTel 14.2 Planning and Installation Guide 413
Overview
Switch model numbers are located on the rear panel, as shown in Figure 78.
Figure 78: Switch Model Number Label
Switch Models
The classification of ShoreTel Voice Switch models is in three switch families that depend on the
chassis type of the switch:
 1-U Half Width Switches
 1-U Full Width Switches
 IPBX Switches
The following is a brief description of each switch family.
ShoreTel 1-U Half Width Voice Switches
The ShoreTel 1-U Half Width Switch family is the most recent ShoreTel switch design. 1-U Half Width
have a smaller footprint, use less power, and have lower heat dissipation requirements than earlier
ShoreTel switches. These switches offer higher granularity in the number of IP users supported,
allowing customers to precisely program the switch to satisfy their requirements.
The switches can be stacked or mounted in a standard 19-inch rack. Rack mounting 1-U Half Width
Switches requires the ShoreTel Dual Tray. One or two switches are inserted into the Dual Tray, which
is then mounted into the 19-inch rack. Two switches are mounted side by side Rack mounting the
switches require the ShoreTel Dual Tray
ShoreTel 1-U Half Width Voice Switch models include:
 ShoreTel 30 (SG 30)