All MIBs › DOCS-IF3-MIB › docsIf3CmtsCmUsStatusHighResolutionTimingOffset
docsIf3CmtsCmUsStatusHighResolutionTimingOffset
Module: DOCS-IF3-MIB
OID (symbolic): DOCS-IF3-MIB::docsIf3CmtsCmUsStatusHighResolutionTimingOffset
OID (numeric): 1.3.6.1.4.1.4491.2.1.20.1.4.1.10
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description:
This attribute represents the current measured round trip time on this CM's upstream channel in units of (6.25 microseconds/(64*256)). This attribute returns zero if the value is unknown.
What is docsIf3CmtsCmUsStatusHighResolutionTimingOffset?
This object measures the current round-trip time on a cable modem's upstream channel with very fine granularity (units of 6.25 microseconds divided by 16384). It reflects the propagation delay and equipment processing time for upstream traffic. An operator would examine this to diagnose timing issues or verify that the cable modem is synchronized within acceptable latency bounds for data transmission.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.20.1.4.1.10 snmpwalk -v2c -c public <target> DOCS-IF3-MIB::docsIf3CmtsCmUsStatusHighResolutionTimingOffset
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.20.1.4.1.10.1 snmpget -v2c -c public <target> DOCS-IF3-MIB::docsIf3CmtsCmUsStatusHighResolutionTimingOffset.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1.20 | docsIf3Mib | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1.20.1 | docsIf3MibObjects | DOCS-IF3-MIB |
| 1.3.6.1.4.1.4491.2.1.20.1.4 | docsIf3CmtsCmUsStatusTable | DOCS-IF3-MIB |
| 1.3.6.1.4.1.4491.2.1.20.1.4.1 | docsIf3CmtsCmUsStatusEntry | DOCS-IF3-MIB |
| 1.3.6.1.4.1.4491.2.1.20.1.4.1.10 | docsIf3CmtsCmUsStatusHighResolutionTimingOffset | DOCS-IF3-MIB |