All MIBs › A3COM-HUAWEI-NTP-MIB › hwNTPSysRootdelay
hwNTPSysRootdelay
Module: A3COM-HUAWEI-NTP-MIB
OID (symbolic): A3COM-HUAWEI-NTP-MIB::hwNTPSysRootdelay
OID (numeric): 1.3.6.1.4.1.43.45.1.5.25.22.1.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: Root Delay : This is a signed fixed-point number indicating the total roundtrip delay to the primary reference source at the root of the synchronization subnet, in milliseconds. Note that this variable can take on both positive and negative values, depending on clock precision and skew.
What is hwNTPSysRootdelay?
This OCTET STRING holds the round-trip delay to the primary time reference in milliseconds. Network engineers check this to assess synchronization quality and NTP path latency. A value of 45ms indicates the root server is 45 milliseconds away.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.25.22.1.1.4 snmpwalk -v2c -c public <target> A3COM-HUAWEI-NTP-MIB::hwNTPSysRootdelay
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.25.22.1.1.4.1 snmpget -v2c -c public <target> A3COM-HUAWEI-NTP-MIB::hwNTPSysRootdelay.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5 | huaweiMgmt | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5.25 | huaweiDatacomm | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.5.25.22 | hwNTP | A3COM-HUAWEI-NTP-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.22.1 | hwNTPSystemMIB | A3COM-HUAWEI-NTP-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.22.1.1 | hwNTPSystemMIBObjects | A3COM-HUAWEI-NTP-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.22.1.1.4 | hwNTPSysRootdelay | A3COM-HUAWEI-NTP-MIB |