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Chapter 1 Product Overview
System Modules
1-28
Cisco Metro 1500 Series Hardware Installation Guide
78-10588-03
Figure 1-13 RSM Optical Connectors
RSM Push Buttons and LEDs
Three push buttons control the RSM. Table 1-5 lists each push button and its
function.
Auto
L B
k
L A
k
L
k
A
On
B/T
B/R
M
D
A/T
A/R
B
Lock line A
Lock line B
Automatic mode
Line A transmitter output
Line A receiver input
Line B transmitter output
Line B receiver input
Common transmitter intput
Common receiver output
Push buttons
Connectors
39350
Table 1-5 RSM Push Button Descriptions
Label Description
L
k
A Locks the RSM on line A.
L
k
B Locks the RSM on line B.
Auto Switches the RSM to automatic mode.