ADTRAN NetVanta 1234, Руководство по установке оборудования

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Physical Descriptions NetVanta 1230 Series Hardware Installation Guide
16 Copyright © 2014 ADTRAN, Inc. 61702594G1-34D
CONSOLE Interface
The
CONSOLE
interface is an EIA-232 serial port (DCE) that provides for local management and
configuration (via a DB-9 female connector).
NetVanta 1234 Rear Panel Design
The NetVanta 1234 rear panel is shown below.
Figure 2. NetVanta 1234 Rear Panel Layout
NetVanta 1234 Rear Panel Interfaces
Power Connection
The rear panel has a power input to the AC universal power supply. Please refer to Supplying Power to
the Unit on page 25 for connection details.
NetVanta 1234P Front Panel Design
The NetVanta 1234P front panel is shown below. Table 1 on page 20 describes all of the LEDs, and Appendix
A on page 27 shows the connector pinouts.
Figure 3. NetVanta 1234P Front Panel Layout
NetVanta 1234P Front Panel Features
Status LED
The
STAT
LED, located on the left side of the unit, indicates the unit’s status.
Link/Activity LED
The LNK/ACT LED, located on the left side of the unit, indicates that the port LEDs are displaying
link/activity status.
Power over Ethernet LED
The PoE LED, located on the left side of the unit, indicates that the port LEDs are displaying PoE
status.
VCID LED (Future Release)
The VCID LED, located on the left side of the unit, indicates that the port LEDs are displaying VCID.
Connection directly to an external modem requires a cross-over cable.
AC INPUT
PoE
NetVanta 1234P
G1
G2
STAT
LNK/ACT
VCID
G1 G2 G3 G4
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24