Juniper G10 CMTS, Hardware Manual

Page: 141 / 210

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Connect the Power and Perform Initial Configuration
Power On the G10 CMTS
125
6. Immediately after the G10 CMTS is powered on, check that the Test LED on every
DOCSIS Module faceplate is green and blinking (see Figure 12 on page 30). This
indicates that the module’s self-test is running. Continue to monitor each module’s
Test
LED until it stops blinking. If the Test LED is illuminated green, this indicates the
successful completion of that module’s self-test. If any module’s Test LED is illuminated
red, this indicates the self-test was not successful and you might have to replace the
module (see “Remove a DOCSIS Module” on page 166). Table 41 indicates the expected
status of all the LEDs on the module’s front panel following the successful completion of
the self-test.
Table 41: DOCSIS Module LED Status
7. Immediately after the G10 CMTS is powered on, check that the Power LED on the
Chassis Control Module faceplate is illuminated green (see Figure 15 on page 39). If the
Power LED is illuminated red, this indicates a short circuit or over-current condition; you
might have to replace the module (see “Remove a Chassis Control Module” on
page 169). Table 42 indicates the expected status of all the LEDs on the module’s front
panel following power-on.
LED Status Meaning
CPCI Green Blinking cPCI bus activity.
Test Green Self-test successful.
1 Green Operating system initialization completed successfully on
CPU0.
2 Green Operating system initialization completed successfully on
CPU3.
3 Green Obtained boot instructions from Chassis Control Module.
4 Green Operating system initialization completed successfully on
CPU2.
5 Green IP connectivity with Chassis Control Module established.
6 Green Operating system initialization completed successfully on
CPU1.
Eth0 Off No link present.
Eth1 Off No link present.
Activity 0 Off No activity.
Activity 1 Off No activity.
Link Off No link present.
10/100 Off Off—10 MHz.
On—100 MHz.
Hot Swap Off Not safe to remove module.