Connect To The Tn577 Via Mpdms (G3R Only) - Lucent Technologies DEFINITY AUDIX Installation And Upgrade

Hardware Installation
8. Connect the other end of the M25A cable to one of the four RS-232
connectors on the H600-347 (labeled 7).
9. Attach the other end of the H600-347 cable to an RS-232C connector on
the Packet Gateway board (TN577) on the G3r switch (labeled 8).
10. Proceed to Task 9: Install the Printer (Optional).

Connect to the TN577 via MPDMs (G3r Only)

Refer to Figure 2-16, Connecting the Control Link Cable to a TN577 via MPDMs,
when performing this task.
SWITCH
DEFINITY AUDIX
ALARM
BOARD
DEFINITY AUDIX
MULTI-
FUNCTION
BOARD
Figure 2-16. Connecting the Control Link Cable to a TN577 via MPDMs
1. Attach one end of the Group 311 cable to the RS-232C connector labeled
PORT B on the MFB Y-cable (labeled 1). (The MFB Y-cable is connected
to the fourth slot of the five DEFINITY AUDIX system slots.)
2. Attach the other end of the Group 311 cable to the RS-232C connector of
the MPDM (labeled 2).
3. Attach one end of the D8W-87 (4-pair) modular cord to the modular jack
on the MPDM (labeled 3).
4. Attach the other end of the D8W-87 modular cord to the 103A adapter with
a 3-pair cord (labeled 4).
5. Attach a 3-pair cord from the 103A adapter to the cross-connect field
(labeled 5).
2-30
Issue 2 December 1996
ALB
CABLE
H600-353, Grp 2
PORT B
GROUP 311 CABLE
MFB
Y
1
CABLE
H600-352,
D8W-87
Grp 1
PORT A
D8W-87
10
MPDM
11
110 V
2
25-PAIR
MPDM
5
I/O
X-C
3
110 V
103A
4
25-PAIR
9
I/O
8
103A
X-C
H600-347, Grp 1
M25A
RS-232C
(Use One RS-232
12
Connector)
G3r ONLY
TN754
6
G3r ONLY
7
TN754
TN577
PACKET
GATEWAY
13