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Chapter 3
G10 CMTS Configuration
Powering On the G10 CMTS
This chapter describes the configuration procedure for the G10 CMTS. It is assumed that the
installation procedures described in "G10 CMTS Installation" on page 9 have been followed
prior to performing the procedures presented in this chapter. It is recommended that the
entire configuration process in this chapter be read prior to performing the actual G10 CMTS
configuration.
The following steps define the power-on procedure and the expected state of the LEDs on the
power supplies, fan trays, and module panels that should be monitored after the G10 CMTS is
powered on. If the G10 CMTS does not power up correctly, refer to the Juniper Networks G10
CMTS Installation and Configuration manual for the possible causes and corresponding
actions to take.
1.
Ensure that the power sources connected to the power transition modules are on.
2.
If the G10 CMTS is AC-powered, press the rocker switch on each AC power transition
module to the ON (|) position. There is no requirement that the two power switches be
turned on in any particular order. If the G10 CMTS is DC-powered, the system will be
powered up when the DC power transition modules have been connected to the DC
power sources.
3.
Remove the power supply faceplate by pulling the flanges on each side of the faceplate
away from the chassis until the faceplate ball studs are removed from the power supply
faceplate clips.Ensure that all power supplies are operating normally by checking that
the POWER LED is illuminated green and the FAULT LED is not illuminated.
4.
Replace the power supply faceplate by aligning its four ball studs with the four power
supply faceplate clips and pressing the faceplate towards the chassis until it snaps into
place.
5.
Ensure that the fan tray LEDs (two in front, one in rear) are not illuminated (refer to
Figure 1 on page 2 and Figure 3 on page 4 for the location of these LEDs).
To minimize the risk of damage to the G10 CMTS, a failed
fan tray should be replaced as soon as possible to ensure
that proper air ventilation occurs throughout the chassis.
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G10 CMTS Configuration
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