zhoneGponOltConfigPreambleOverride
Zhone-GPON-MIB ·
.1.3.6.1.4.1.5504.5.14.1.1.1.33
Object
Used to force the OLT to use the Preamble configuration in the OLT configuration profile. Otherwise the Preamble configuration will be determined at runtime and based on the SFP.
Context
- MIB
- Zhone-GPON-MIB
- OID
.1.3.6.1.4.1.5504.5.14.1.1.1.33- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- zhoneGponOltConfigEntry
- Table
- zhoneGponOltConfigTable
- Siblings
- 44
Values & Constraints
Type Values
1 | enabled |
2 | disabled |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| zhoneGponOltIfIndex The ifIndex of the physical olt interface. | column | IF-MIBInterfaceIndex | .1.3.6.1.4.1.5504.5.14.1.1.1.1 |
| zhoneGponOltConfigAutoLearn Enable or disable password auto-learn mode. | column | Zhone-TCZhoneEnabledFlag | .1.3.6.1.4.1.5504.5.14.1.1.1.10 |
| zhoneGponOltConfigPowerLevel Olt power level. For the Broadlight 3000, values will be rounded down
to one of 0, 3, or 6. | column | db SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.5504.5.14.1.1.1.11 |
| zhoneGponOltConfigGuardBitCount Number of guard bits for upstream transmission. | column | bits SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.12 |
| zhoneGponOltConfigDbaMode Working DBA mode. | column | Enumeration | .1.3.6.1.4.1.5504.5.14.1.1.1.13 |
| zhoneGponOltConfigGemBlockSize Basic unit in bytes used by all ONUs for DBA reports
of their queue occupancy (for piggyback and whole-report
DBA only). | column | bytes SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.14 |
| zhoneGponOltConfigUsBerInterval Interval for upstream bit error rate calculation. | column | msec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.15 |
| zhoneGponOltConfigDsBerInterval Interval used for downstream bit error rate calculation. | column | msec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.16 |
| zhoneGponOltConfigBerSfThreshold Threshold is 10**(-N) for signal fail. | column | Integer32 | .1.3.6.1.4.1.5504.5.14.1.1.1.17 |
| zhoneGponOltConfigBerSdThreshold Threshold is 10**(-N) for signal degrade.
Must exceed sf threshold. | column | Integer32 | .1.3.6.1.4.1.5504.5.14.1.1.1.18 |
| zhoneGponOltConfigFecRequest Indicates whether OLT turns on FEC indication for all Alloc-Id
in the Upstream Bandwidth Map. | column | Zhone-TCZhoneEnabledFlag | .1.3.6.1.4.1.5504.5.14.1.1.1.19 |
| zhoneGponOltConfigMaxRtPropagationDelay Maximum round trip propagation delay. Combined with max ONU response
time and preassigned delay determins maximum logical PON distance.
Default 200 usec for 20 dm. | column | usec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.2 |
| zhoneGponOltConfigKeyExchange Specifies whether Single Key exchange should be performed
during ONU activation process. | column | Zhone-TCZhoneEnabledFlag | .1.3.6.1.4.1.5504.5.14.1.1.1.20 |
| zhoneGponOltConfigMinRtPropagationDelay If closest ONU location is known, GPON_stack uses
this value in order to limit the size of the quiet zone. | column | usec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.21 |
| zhoneGponOltConfigMinOnuResponseTime GPON_stack uses this value in order to limit the
size of the quiet zone. | column | usec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.22 |
| zhoneGponOltConfigEqDMeasureCycles Defines the number of measurement cycles in the Ranging process. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.23 |
| zhoneGponOltConfigDriftControlInterval Defines the interval of periodic monitoring on
drifts of upstream data. | column | msec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.24 |
| zhoneGponOltConfigDriftControlLimit Indicates the limit of upstream data drift. | column | bits SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.25 |
| zhoneGponOltConfigAllocCycleLength Alloc-ID assignment map cycle length. | column | msec Integer32 | .1.3.6.1.4.1.5504.5.14.1.1.1.26 |
| zhoneGponOltConfigMinUsAlloc Size of minimal upstream allocation per frame. | column | bytes SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.27 |
| zhoneGponOltConfigAckTimeout Timeout length of Acknowledge message. | column | msec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.28 |
| zhoneGponOltConfigPlsMaxAllocSize Indecates a size of unassigned allocation that should be attached
to the end of ranging window. | column | bytes SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.29 |
| zhoneGponOltConfigMaxOnuResponseTime Combined with max rt propagation delay, determins maximum logical
PON distance. | column | usec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.3 |
| zhoneGponOltConfigDbaCycle The Dynamic Bandwidth Allocation(dba) cycle determines the DBA interval
size. Its an integer multiplicant of 2 milli seconds. The range of values
for the dba cycle can be between … | column | msec Unsigned32 | .1.3.6.1.4.1.5504.5.14.1.1.1.30 |
| zhoneGponOltConfigSrDbaReportingBlockSize For DBA of SR type, the block size defines the resolution of the status
reports per PON link.The default value is 48 bytes. | column | bytes SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.5504.5.14.1.1.1.31 |
| zhoneGponOltConfigProtectionSwitchoverTimer If we receive LOS alarm for a link in Active state, the link state
changes to Switch Over Pending state. If the actual switch-over does
not happen after this protection-switchover… | column | msec SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.5504.5.14.1.1.1.32 |
| zhoneGponOltConfigPreambleType0 Byte number for preamble type 0.
This string represents a hex value with range 0x00 to 0xFF.
String must have the following format: 0xNN where
wher… | column | OctetString | .1.3.6.1.4.1.5504.5.14.1.1.1.34 |
| zhoneGponOltConfigPreambleType1 Byte number for preamble type 1.
This string represents a hex value with range 0x00 to 0xFF.
String must have the following format: 0xNN where
wher… | column | OctetString | .1.3.6.1.4.1.5504.5.14.1.1.1.35 |
| zhoneGponOltConfigPreambleType3PreRange Byte number for preamble type 3 pre-ranging.
This string represents a hex value with range 0x00 to 0xFF.
String must have the following format: 0xNN … | column | OctetString | .1.3.6.1.4.1.5504.5.14.1.1.1.36 |
| zhoneGponOltConfigPreambleType3PostRange Byte number for preamble type 3 post-ranging.
This string represents a hex value with range 0x00 to 0xFF.
String must have the following format: 0xNN… | column | OctetString | .1.3.6.1.4.1.5504.5.14.1.1.1.37 |
| zhoneGponOltConfigPreambleType3Pattern Preamble type 3 pattern.
This string represents a hex value with range 0x00 to 0xFF.
String must have the following format: 0xNN where
where N is … | column | OctetString | .1.3.6.1.4.1.5504.5.14.1.1.1.38 |
| zhoneGponOltConfigBipErrorMonitoring If in disabled mode, do not report BIP errors, do not disable ONU and
do not throw any traps.
If in monitorOnly mode, monitor BIP errors and if BIP … | column | Enumeration | .1.3.6.1.4.1.5504.5.14.1.1.1.39 |
| zhoneGponOltConfigPreassignedEqD Combined with max rt propagation delay and max onu response time
determines max logical PON distance. | column | usec SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.4 |
| zhoneGponOltConfigBipErrorsPerSampleThreshold If the number of BIP errors per sample exceeds this threshold,
it is counted as an errored sample. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.40 |
| zhoneGponOltConfigBipErroredSamplesThreshold If the number of errored samples exceed this sample threshold,
report and disable the onu if in blockOnError mode,
otherwise simply report the threshold as being exceeded. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.41 |
| zhoneGponOltConfigBipMaxSampleGap If two adjancent errored samples were taken farther apart than
this threshold, do not count the earlier sample as an errored sample. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.42 |
| zhoneGponOltConfigRogueOnuDetection Controls detection of rogue ONU on fiber.
Values are:
1. detection disabled
2. detect via measurement from rssi process
3. detect via indication from background process.
4. normal… | column | Enumeration | .1.3.6.1.4.1.5504.5.14.1.1.1.43 |
| zhoneGponOltConfigRogueOnuDetectFrequency Frequency in seconds for detection
background task. | column | seconds Integer32 | .1.3.6.1.4.1.5504.5.14.1.1.1.44 |
| zhoneGponOltConfigRogueOnuRxPowerThreshold Power level below which to report rssi
rogue ONU. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.45 |
| zhoneGponOltConfigLosAlpha Number of loss-of-signal occurrences to trigger alarm. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.5 |
| zhoneGponOltConfigLofAlpha Number of loss-of-frame occurrences to trigger alarm. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.6 |
| zhoneGponOltConfigLoamAlpha Number of loss-of-OAM occurrences to trigger alarm. | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.5504.5.14.1.1.1.7 |
| zhoneGponOltConfigScrambler Description. | column | Zhone-TCZhoneEnabledFlag | .1.3.6.1.4.1.5504.5.14.1.1.1.8 |
| zhoneGponOltConfigFecMode Enables or disables forward error correction. | column | Zhone-TCZhoneEnabledFlag | .1.3.6.1.4.1.5504.5.14.1.1.1.9 |