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Cisco ONS 15530 Hardware Installation Guide
OL-7706-01
Chapter 1 Cisco ONS 15530 Overview
Cisco ONS 15530 Components
Figure 1-28 10-Gbps ITU Trunk Card (Nonsplitter)
1 Card status LED 3 Transmit LED
2 ITU port 4 Receive LED
STATUS
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X
T
X
R
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R
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1
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4
3
