Netvanta 1638P; Figure 3. Netvanta 1638P Front Panel Layout - ADTRAN NetVanta 1638 Hardware Installation Manual

Physical Descriptions

NetVanta 1638P

Front Panel Design
The NetVanta 1638P front panel is shown below.
Appendix A on page 43 shows the connector pinouts.
®
EPS
PoE
P
Front Panel Features
Status LED
The STAT LED is located on the upper left side of the unit and indicates the unit's status.
Redundant Power Supply LED
The RPS LED is located on the upper left side of the unit and indicates RPS status.
Extended Power Supply LED
The EPS LED is located on the upper left side of the unit and indicates EPS status.
High-Speed Port LEDs
The high-speed port LEDs labeled X1/1, X1/2, X2/1, and X2/2 are located on the upper left portion of
the unit's front panel and indicate when there is link/activity on the four 10 Gigabit Ethernet interfaces.
Port LEDs
The port LEDs labeled 1 through 48 are located above the 10/100/1000Base-T Ethernet interfaces.
Using the LED mode switch, these LEDs can display either link/activity, PoE, or VCID status.
LED Mode Switch
The LED mode switch is located on the left side of the unit and is used to toggle Ports 1 through 48
between link/activity, PoE, and VCID display modes.
Link/Activity LED
The LINK/ACT LED is located on the left side of the unit and indicates that the port LEDs are
displaying link/activity for the interface.
VCID LED
The VCID LED is located on the left side of the unit and indicates that the port LEDs are displaying
VCID.
PoE LED
The PoE LED is located on the left side of the unit and indicates that the port LEDs are displaying PoE
status.
18
Table 1 on page 21

Figure 3. NetVanta 1638P Front Panel Layout

Copyright © 2013 ADTRAN, Inc.
NetVanta 1600 Series Hardware Installation Guide
describes all of the LEDs, and
Power over Ethernet
61700568F1-34D