Programming instructions

26
SX-200 ICP MX Technician’s Handbook
Installation checklist
Tools
 Static strap
 Phillips screwdriver (#1 and #2)
System Hardware and Software
 An SX-200 ICP MX Controller with internal hard drive
 Optional hardware (see the previous table)
 Release 3.0 software
 A Layer 2 Ethernet switch
 IP phones
Network Services Unit Supports digital trunk protocols for ISDN PRI
(NI2_STANDARD, NI2_5ESS, NI2_GTD5), and
QSIG (QSIG_ISO), DMS 100/250, 4ESS
Analog Services Unit (ASU) Provides 24 ONS/CLASS circuits.
ASU II Provides 16 ONS/CLASS circuits or 12 ONS/4 LS
combination.
SX-200 EL Peripheral
Cabinets
Up to seven Peripheral Cabinets can be
connected to provide 672 TDM ports.
CompactFlash card 256 MB; for on-site software installation upgrades.
Use proper fitting screwdrivers to prevent damaging components
and fasteners.
Note: Release 4.0 will not install the 5330/5340 firmware load on systems
using 256 MB CompactFlash. To use the full feature set of this phone with
the SX-200 ICP, you need a 512 MB CompactFlash or an internal hard
drive. Flash-based systems that do not plan to use this phone can upgrade
to Release 4.0 without hardware changes.
Table 5: System Components (continued)
System components Capabilities
(Page 2 of 2)