Gigabyte Passive Optical Network (GPON)
| Probable Cause | SNMP/TL1 | Service Affecting | Troubleshooting Procedure |
| GPON Optical Overload | GPON-OVERLOAD-ONT | Yes | GPON Optical Overload |
| ONT Dying Gasp | DYING-GASP | Yes | ONT Dying Gasp |
| ONT LOPL Channel Phase Error (CPE) | LOPL-CPE | Yes | ONT LOPL CPE |
| ONT LOPL Loss of Channel Delineation (LCD) | LOPL-LCD |
Yes | ONT LOPL LCD |
| ONT LOPL LOA | LOPL-LOA | Yes | ONT LOPL LOA |
| ONT LOPL LOF | LOPL-LOF | Yes | ONT LOPL LOF |
| ONT Loss of Signal (LOS) | LOPL_LOS | Yes | ONT Loss of Signal |
| ONT LOPL OAML | LOPL_OAML | Yes | ONT LOPL OAML |
| ONT LOPL SF | LOPL_SF | Yes | ONT LOPL SF |
|
PON Downstream Bandwidth TCA
|
PON-BW-TCA-DN | Yes | PON Downstream Bandwidth TCA |
|
PON Upstream Bandwidth TCA
|
PON-BW-TCA-UP | Yes | PON Upstream Bandwidth TCA |
| PON CIR Oversubscription Downstream | PON-CIR-OVERSUBSCRIBE-DN | Yes |
PON CIR Oversubscription Downstream |
|
PON CIR Oversubscription Upstream
|
PON-CIR-OVERSUBSCRIBE-UP |
Yes |
PON CIR Oversubscription Upstream |
| PON Loss of Signal | PON-LOS | Yes | PON Loss of Signal |
|
PON Unexpected ONT
|
PON_UNEXPECTED_ONT | Yes | PON Unexpected ONT |
|
Software Processing Error
|
SW-PROC-ERR | Yes | Software Processing Error |
|
Power over Ethernet Threshold
|
TCA-POE-USAGE | Yes | Power over Ethernet Threshold |
| ONT Video Loss of Signal | VIDEO-LOS-ONT | Yes | ONT Video LOS |
FEEDBACK: Are you happy with this material?
Thank you Your feedback helps us to continually improve our content.