Ascotel IntelliGate 2025/2045/2065
72 System Interfaces Part 1
3.3 Special Interfaces
The system supports a range of special interfaces.
3.3.1 Ethernet Interface
The system provides two types of Ethernet interfaces:
• Ethernet interface on the basic system for data exchange with AIMS and for
connecting a CTI server
• Ethernet interface on the AIP 6400 expansion card for networking Ascotel sys-
tems and on the AIP-6350 expansion card for linking up IP system terminals to
an Ascotel IntelliGate system.
3.3.2 V.24 Interface
The V.24 interface is a serial interface. Data transfer is asymmetrical, bipolar with
a minimum of +/- 4 V over a minimum of 3 wires (SGND, TXD, RXD). Control sig-
nals are transmitted by code (XON, XOFF) or with additional lines for hardware
flow control.
The system provides several V.24 interfaces:
• Two V.24 interfaces directly on the mainboard
• V.24 interfaces on user-network interfaces via the Pocket Adapter