Installation guide

Memory and Processing Site Requirements and Preparation
12
ShoreTel 14.2 Planning and Installation Guide 249
Memory and Processing
Each ShoreTel voice switch has the same memory and processing (see Table 52).
Connectors
Table 53 summarizes all of the connectors on the ShoreTel voice switches. Diagrams showing where
these connectors are located are provided later in this chapter.
IP560g 56,400 TBD
IP565g N/A TBD
IP 655 TBD TBD
BB24 72,600 TBD
Table 52: ShoreTel Voice Switch Memory and Processing
Type Details
Flash Memory 16 MB
Random Access Memory 128 MB
Main Processor PowerPC 8245
Digital Signal Processor Texas Instruments 5409A
Table 53: ShoreTel Voice Switch Connectors
Port/Connector
SG 120/24
SG 60/12
SG 40/8
SGT1/220T1
SG E1/220E1
SG 220T1A
Power 110 VAC 110 VAC 110 VAC
Ethernet 2 RJ-45 2 RJ-45 2 RJ-45
Analog telephone/trunk RJ-21X male
0–2,000 feet
—
—
RJ-21X male
0–2,000 feet
Digital trunk — RJ-48C RJ-48C
T1 trunk monitor — RJ-48C RJ-48C
Audio input (Music on Hold) 3.5 mini-mono 3.5 mini-mono 3.5 mini-mono
Audio output (Paging, Night
Bell)
3.5 mini-mono 3.5 mini-mono 3.5 mini-mono
Maintenance DB-9 female DB-9 female DB-9 female
Table 51: ShoreTel IP Phone Dependability (Continued)
Phone MTBF hours (calculated) MTBF hours (demonstrated)