ASCOM Ascotel 2025 - Interface Overview

ascom Ascotel 2025/2045/2065
HBT_20321104_01/B0_en Telecommunication system Ascotel 1.9
2.3 Interface Overview
Fig. 1.2: Overview of interfaces with possible terminal equipment
AD2
a/b
Pulse dialling / DTMF
dialling sets
First-Party CTI
with Office terminal
and Pocket Adapter
Private Leased-Line
Network
QSIG (PSS1)
Public Network
analogue
(DTMF/IMP)
(2B+D)
(30B+D)
T2
AD2
AD2
V.24
PA
Ethernet
a/b
Fax server
group 4
S
PBX
Digital Telephony
Analogue Telephony
CTI and TAPI
haz0828aaenf0
a/b
T
T2
S external
Public Network
ISDN (DSS1)
Public Network
Private Network
Operator console(s)
S
PC Operator
TA
Management
Fax server
Fax
Fax
Fax
DDI
75
76
77
S external
Relays with double
switchover contacts
Control inputs
S
S
Digital paging system with
S-bus interface
General call
Door intercoms
–40 V
Load
Music source (input)
Special Interfaces
V.24
Connection-data printer
Third-Party CTI with
telephony server
CTI / Call Center workstation a
CTI / Call Center workstation n
AD2
IP Gateway
S
ISDN comfort sets
Digital comfort and
series sets with Pocket
Adapter and data terminal
AD2
AD2
V.24
PA
AD2
Digital feature phones and
key telephones
20
25
35
Office 45
AD2
20
25
35
PA
AIMS
AD2 V.24
S
V.24
Ethernet
Integrated DECT system
AD2
AD2
M
C
M
C
M
C
M
C
IP
IP
Ethernet 100BT
T
Router
Fax machines,
group 3
Answering machine
M
C
PA
AD2 V.24