Pbx Configuration; Measures To Prevent The Pbx From Connecting To The Data Network And Vice Versa - Avaya Customer Interaction Express 1.0 User Manual

PBX configuration

You must configure the following settings for the I55 PBX.
• You must configure the CIE server as a digital subscriber (DITN) with the ETSI,0 protocol.
• Enable the Telephony (TLP) and Data (DAT) services.
• Both B-channels must be enabled.
• Configure the digital subscriber. Configure the BCAG access. Write down the number. You need the
number for installing the CIE server.
Measures to prevent the PBX from connecting to the data network and vice
versa
The CIE server is connected to the PBX using one or more S0 interfaces. The connection from the CIE
server to the BCAG is established using a code with the BCA. This establishes the data connection
necessary for operating the CIE system.
If not all B-channels of the S0 interfaces are busy or are not busy all the time, the potential exists for them
to be misused.
To prevent misuse, take the following precautions.
Action
Configure all S0 interfaces in the PBX for all "full restricted"
services.
Specify a separate dial group for the S0 interface that contains
only the BCA dial selector.
Create the traffic prevention to allow S0 interfaces to connect
only to the BCAG.
Set up the S0 interface numbers so they cannot be reached using
dial evaluation(s).
164 User Manual CIE 1.0 System Administration
Prevents connections
from PBX to from the data
the data network to the
network PBX
Yes
No
Yes
Yes
Yes
Yes
Yes
No