All MIBs › MY-NTP-MIB › myntpSysRootDispersion
myntpSysRootDispersion
Module: MY-NTP-MIB
OID (symbolic): MY-NTP-MIB::myntpSysRootDispersion
OID (numeric): 1.3.6.1.4.1.171.10.97.2.49.1.1.5
Node type: OBJECT-TYPE
Type: NTPUnsignedTimeValue
Access: read-only
Description: The maximum error in seconds, relative to the primary reference source at the root of the synchronization subnet. Only positive values greater than zero are possible.
What is myntpSysRootDispersion?
This value reports the maximum error, in seconds, relative to the primary reference source at the root of the NTP synchronization subnet, and is always a positive number greater than zero. An admin monitors it alongside root delay to judge the overall accuracy bound of this system's synchronized time. For example, a growing root dispersion value would signal declining confidence in the device's time accuracy relative to the ultimate reference.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.10.97.2.49.1.1.5 snmpwalk -v2c -c public <target> MY-NTP-MIB::myntpSysRootDispersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.10.97.2.49.1.1.5.1 snmpget -v2c -c public <target> MY-NTP-MIB::myntpSysRootDispersion.1
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.10 | dlink_products | DES-1226G-MIB |
| 1.3.6.1.4.1.171.10.97 | switchMib | MY-SMI |
| 1.3.6.1.4.1.171.10.97.2 | myMgmt | MY-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.10.97.2.49 | myNtpMIB | MY-NTP-MIB |
| 1.3.6.1.4.1.171.10.97.2.49.1 | myNtpMIBObjects | MY-NTP-MIB |
| 1.3.6.1.4.1.171.10.97.2.49.1.1 | myntpSystem | MY-NTP-MIB |
| 1.3.6.1.4.1.171.10.97.2.49.1.1.5 | myntpSysRootDispersion | MY-NTP-MIB |