Instruction manual

INTUITY Messaging Solutions Release 4
MAP/5P Maintenance
585-310-186
Issue 3
October 1997
Replacing or Installing Circuit Cards
Page 5-8Circuit Card Settings
5
ACCX (AYC22) Circuit Card
The Lucent INTUITY system supports up to eight networking channels on the
MAP/5P via digital and analog remote connections using DCP and RS-232 links
respectively from the ACCX circuit card (Figure 5-4
). An ACCX circuit card
terminates four data channels in one of the following combinations:
Two DCP lines, each providing two I-channels for data. Depending on the
version of the switch you are connecting to, you may only be able to use
one of the two I-channels of each DCP circuit as shown in the following list:
System 75 R1V3, DEFINITY® G1 R1V4, and DEFINITY G3i, G3s, or
G3vs Version 1 only support one I-channel.
DEFINITY G3i, G3s, and G3vs Version 2 can use both I-channels.
The option must be purchased, installed, and administered on the
switch before system administration is performed.
Four RS-232 ports.
One DCP line (two I-channels) and two RS-232 ports.
You can install a maximum of one ACCX circuit card in the MAP/5P.