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ADCP-70-220 • Issue 1 • September 2000 • Section 1 Introduction
Page 1-3
© 2000, ADC Telecommunications, Inc.
A. NMIC RS232 Interface
The NMIC provides an asynchronous RS-232 port for character based access
provided through a DB9 connector located under the front hinged faceplate. This
port is used to load the operating system information and IP addresses at initial
network turn up.
N
M
IC
E
n
ab
le
G
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S
C
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ft
R
e
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Active
C
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RS232 PORT
117
3
U2
J1
JA7
J6
J2
P1
P5
E11
A
GND
B
GND
RJ45 ETHERNET
CONNECTION
9 PIN D-SUB EXTERNAL
EQUIPMENT PORT
10490-A
Figure 1-2. NMIC Craft Port Identification Figure 1-3. NMIC EIM Port Identifications
B. NMIC EIM RJ45 Ethernet Interface
An external Network Management System (NMS) and/or X-Terminal connection is
provided through an RJ45 10 Base-T Ethernet connection on either NMIC
Electrical Interface Module (NMIC EIM) in slot 2 or 4 at the rear of the shelf.
Refer to Figure 1-3. This connection is available only in the Gateway Network
Element (GNE) located at a Central Office or controlled environment (0-50° C)
location. It provides access to the GUI software screens for all management