16.1.2.3. Overview of COP for Tone Frequency Signaling 
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COP
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TONE FREQUENCY SIGNALING
OpenScape
4000 and partner system is a. . . .
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OpenScape 4000 or EMS, analog
with DTM
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OpenScape 4000 or
EMS, analog
with
DP
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ESK 400E
3000E
with DP
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ESK, NEHA
or
EMD/HDW
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Partner PBX transmits dial tone instead of start
dial
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Transit node with
AC/CF
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TSC
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TSC
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TSC
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TSC
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TSC
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TSC
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DTMF
|
X
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SACK
|
X
|
X
|
X
|
X
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||
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SDL
|
X
|
X
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||||
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DTT
|
X
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|||||
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BR64
|
X
|
X
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X
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X
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||
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EOD
|
X
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X
|
X
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ANS
|
X
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X
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RLSB
|
X
|
X
|
X
|
X
|
X
|
X
|
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RLSA
|
X
|
X
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X
|
X
|
X
|
X
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ACKF
|
X
|
X
|
X
|
X
|
X
|
X
|
|
ACKB
|
X
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X
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X
|
X
|
X
|
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RBLK
|
X
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X
|
X
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RGSZ
|
X
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X
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DTN
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DTBR
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SFRM
|
X
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ANNC
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SEDL
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TRAC
|
||||||
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EO10
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||||||
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EODA
|
||||||
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NTON
|
X
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|||||
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DTM1
|
X
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|||||
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DTM2/3/4
|
||||||
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PDP1
|
||||||
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PDP2
|
X
|
X
|
X
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PDP3/4
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TIM1
|
X
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X
|
X
|
X
|
X
|
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TIM2
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||||||
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IDP1
|
X
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|||||
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IDP2
|
X
|
X
|
X
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|
IDP3/4
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