Australia - Mitel 3300 ICP Hardware Technical Reference Manual

C 5
HAPTER
Trunk Circuits (Continued) (Sheet 2 of 2)
Table 5.4:
Trunk Circuit
Analog Board Analog
CO Trunk Extra Long
ASU Loop Start Trunk
ASU Loop Start Short
Trunk
ASU II CO Trunk
ASU II CO Trunk Short
ASU II CO Trunk Extra
Long
ISDN Trunks
DS1 A-law Digital Tie
Trunk
DS1 µ-law Digital Tie
Trunk
The Loss Plan Matrices for countries supported by the 3300 ICP are provided in the following section. The
values in these tables are in decibels (dB) and represent the voice path loss from a particular port to a
particular port.
: These matrices are loss plans, so a positive number represents a loss and a negative number
NOTE
represents a gain.
To determine the port-to-port loss for a given connection:
Look up the first port in the Port column on the left side of the applicable Loss Plan Matrix.
1.
Follow this row across to the second port's column.
2.
For example, to determine the loss for an abONS to abACOs connection in Australia, find the abONS row
and then follow the row to the abACOs column. The port-to-port loss is 1 dB.

Australia

Po iO O
rt NS NS
Abbreviation
Software
abACOhl
iACO
iACO(s)
abACO
abACO(s)
abACOhl
ISDN
DTT(DA)
DTT(DU)
iO OP D W
PS S GS AN
A
PPENDIX
Mitel Loss Plan
abACOhl
iACO
iACOs
abACO
abACOs
abACOhl
DCO
DCO
DCO
DC iA iA AC
O C C O
O Os
L P
OSS
A : S , T ,
IGNALING ONES AND
Supporting
Hardware
Analog Main Board
and Analog Option
Board
ASU
ASU
ASU II and AX
ASU II and AX
ASU II and AX
BRI NSU
Universal NSU
Universal NSU
AC AT ab ab
Os T O AC
NS O
M
LAN ATRICES
T
RANSMISSION
ab ab
AC AC
Os Oh
l
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