Passport Module User Guide
Chapter 3 Installing the Passport 8672ATME Module 41
Using the Passport 8672ATME Module
5 Tighten the retaining screws (Figure 9).
Figure 9 Tightening the retainer screws
You must install at least one MDA on the Passport 8672ATME Module in order to 
pass traffic. For instructions on installing MDAs, refer to Installing Media 
Dependent Adapters for the Passport 8672ATME Module. 
For information on configuring and managing the Passport 8672ATME Module, 
refer to Chapter 4, “Managing the Passport 8672ATME Module with Device 
Manager,” on page 47, to Chapter 5, “Managing the Passport 8672ATME Module 
with the CLI,” on page 75, and to Chapter 6, “Configuring the 
Passport 8672ATME Module,” on page 117.
Verifying installation
The Passport 8672ATME Module front panel has an Online LED that indicates 
whether or not the module has power applied and is initialized correctly. For 
information on online LEDs, see “Online LED” on page 30. 
Note: You cannot configure the Passport 8672ATME Module until the 
online LED on the module is steadily lit green and you have inserted at 
least one MDA.
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