ONT G-25A Hardware Installation Manual
309-12201-01 Rev. A: October 2006
Cambridge Industries Group Co. Ltd
12
3.8
Verify the Installation
Check LED states to verify ONT status (3.8.1).
Services are not available until the ONT is ranged and provisioned in the OLT network. If
services must be verified at the time of installation, refer to Section 3.8.2 and Section 3.8.3 for
additional instructions.
3.8.1
Verifying ONT Status
Once the ONT installation is complete, use the following procedure to verify ONT status. Figure
20 shows the typical status LED display after the ONT boot sequence is complete.
PWR
TEST
GPON
VID
DATA
OFFH
ONT is not yet provisioned ONT is already provisioned
Figure 8 ONT LED status after boot sequence
• Verify that the PWR LED is lit (green) indicating that local power level is good.
• Verify that the GPON LED is not RED, indicating that the ONT is operating normally.
• Check the GPON LED status:
-
If the ONT has already been provisioned in the network, the GPON LED lights green after
the ONT boot sequence and PON ranging process is complete (approximately 1 minute after
power up).
-
If the ONT has not yet been provisioned in the network the GPON LED light is OFF.
Services verification cannot proceed until the GPON LED is lit green.
• Check the VID LED status:
-
If video service has been enabled in the network, the VIDEO LED lights green.
-
If video service has not been enabled in the network, the VIDEO LED will be off.
• Check the DATA LED status:
