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Physical Description
Reviewing the Rear Panel Design
Figure 2 shows the NetVanta 340 rear panel. The activity and link LEDs, which are present on all NetVanta
Ethernet ports, are labeled. The NetVanta 340 accommodates a 120 VAC power supply.
Link LED (green)
Figure 3 shows the NetVanta 344 rear panel. Note that the NetVanta 344 has four Ethernet ports, each with
its own activity and link LEDs. Note that the activity and link LEDs on the NetVanta 344 are reversed from
the NetVanta 340. The NetVanta 344 accommodates a 12 VDC power supply.
Activity LED (amber)
Figure 4 shows the NetVanta 347 rear panel. Note that the 347 has four Ethernet ports, each with its own
activity and link LEDs. Also note that the activity and link LEDs are reversed from the NetVanta 340 but
the same as the NetVanta 344. The NetVanta 347 accommodates a 120 VAC power supply.
Activity LED (amber)
22
Activity LED (amber)
Figure 2. NetVanta 340 Rear Panel Layout
Link LED (green)
Figure 3. NetVanta 344 Rear Panel Layout
Link LED (green)
Figure 4. NetVanta 347 Rear Panel Layout
Copyright © 2006 ADTRAN, Inc.
NetVanta 300 Series Hardware Installation Guide
61200422L1-34D
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