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Chapter 3
Installing and Removing the Uplink Cards
Verifying Uplink Card Functionality
Observe the LEDs card is initialized (see
"Troubleshooting the Uplink Cards,"
only the four system LEDs on the right side of the card.
Figure 3-31
10720-SR-LC
Figure 3-32
10720-SR-LC
The configuration of the router will affect the RPR/SRP, DPT, and POS/DPT uplink LEDs. Possible
variations include optical cable connections, temperature, and so on.
Configuring the RPR/SRP, DPT, and POS/DPT Uplink Card
Interfaces
The following sections will help you to configure the interface of the RPR/SRP, DPT, and POS/DPT
uplink cards in the Cisco 10720 Internet Router:
•
•
78-13113-06 B0
DPT and POS/DPT Uplink Card LEDs (Left) and System LEDs (Right)
TX
A
RX
RPR/SRP Uplink Card LEDs (Left) and System LEDs (Right)
1
Configuring Basic POS Functionality, page 3-24
Configuring Basic IEEE 802.17 RPR Functionality, page 3-24
Figure
3-31) and consult the LED tables in
to verify the status of the card. The console/auxiliary card contains
TX
B
RX
2
Verifying Uplink Card Functionality
Chapter 5,
RESET
CONSOLE
AUX
CONSOLE
AUX
Book Title
RESET
3-23
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Table of Contents
Troubleshooting
