IPX-100 system installation & configuration
Page-14
TELECOMMUNICATIONS
Expansion card
ALU
8 ports of regular phone/ trunk line interface
，
modulize design
，
free slot insertion. 1 port of
control connector.
8 ports of RJ-11
，
the first port is control connector.
8 ports of status indicator (green is FXS
，
red is FXO)
，
blinking means in use.
Rst.button
，
individual restarts this expansion card.
ALU working indicator
，
blinking means on woring.
FXS
single regular phone module
，
work with ALU.
FXO
single trunk line module
，
work with ALU.
DLU
8 ports of Aristel feature phone interface.
8 ports of status indicator
，
green light means Aristel feature phone is connected, no light means
non connection, blinking means in use.
Rst. button
，
individulally restart this expansion card.
DLU run indicator, blinking means on work.
IPX
system core CPU 32bits 400MHz for24 channels of VoIP.
128Mb SDRAM
32Mb Nor Flash
128Mb Nand Flash
LAN port 10/100 M, RJ-45
WAN port 10/100 M, RJ-45
USB port
，
for external USB Disk connection.
Opt.button
，
press and hold till system acknowledged this USB Disk.
RS232 port
，
series com port for PC by Hyper-terminal softwareconnection
(115200,8,None,1,None).
Rst.button
，
to restart the system.
System running status indicator, blinking means the system is on working status.
Rear side
Paging
audio output connector, for external paging equipment connection.
MOH
Music on hold input connector for external music input connection.
DC24V
DC24V input connector (
).
