All MIBs › NTP-MIB › ntpDispersionI
ntpDispersionI
Module: NTP-MIB
OID (symbolic): NTP-MIB::ntpDispersionI
OID (numeric): 1.3.6.1.4.1.4.50.1.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Difference between peer and local clocks. (Integral portion)
What is ntpDispersionI?
This object reports the integer portion of this device's estimated dispersion, the maximum error bound, relative to the NTP peer in this row. Dispersion accounts for accumulated clock drift and measurement uncertainty, and NTP uses it alongside delay and offset to weigh how much to trust this peer's time. Admins seeing a growing ntpDispersionI value for a peer would treat that source as increasingly unreliable for precise synchronization.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4.50.1.1.9 snmpwalk -v2c -c public <target> NTP-MIB::ntpDispersionI
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4.50.1.1.9.1 snmpget -v2c -c public <target> NTP-MIB::ntpDispersionI.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.4 | apacheMIB | APACHE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4.50 | ntp | NTP-MIB |
| 1.3.6.1.4.1.4.50.1 | ntpPeers | NTP-MIB |
| 1.3.6.1.4.1.4.50.1.1 | ntpPeersEntry | NTP-MIB |
| 1.3.6.1.4.1.4.50.1.1.9 | ntpDispersionI | NTP-MIB |