Philips SOPHO Call@Net Manual page 12

DTE
V.24
DCE
DNR=5401
CV=3, Data
channel in 2B+D line
DTE
V.24
DNR=5403
CV=3, Data
DTE
V.24
DNR=5404
CV=3, Data
DTE
V.24
DNR=5405
CV=3, Data
DTE
V.24
DNR=5406
CV=3, Data
DTE
V.24
DNR=5407
CV=3, Data
DTE
V.24
DNR=5408
CV=3, Data
Figure 2-2 Full Digital Connection between Data terminals within the ISPBX.
The data port takes care that the user data (and some control signals if required and possible)
is sent to the destination DTE. The conventions for the interface type only apply to the
12
2B+D 64 kbps
DLC/
DTX-I
64 kbps user
channel in 2mbps
USI / USO lines
64 kbps user
LAM
DCE
SOPHO-LAM
DCE
SOPHOSET
DCE
DNR=5301
CV=0,Speech
SOPHO-LAM
DCE
2B+D
SOPHOSET
DCE
2B+D
DNR=5302
CV=0,Speech
SN
64 kbps
DLC/
DTX-I
CV3 - CV3 : allowed
CV3 - CV0 : not allowed
2B+D
DLC/
DTX-I
2B+D
DLC/
DTX-I
2B+D
DLC/
DTX-I
2B+D
PNT-1 DLC
2B+D
PNT-1 DLC
DTE
V.24
2B+D
DCE
DNR=5402
CV=3, Data
SN
64 kbps
SN
64 kbps
SN
64 kbps
SN
64 kbps
SN
64 kbps