This is a four byte ASCII string identifying the particular reference
clock. In the case of stratum 0 (unspecified) or stratum 1 (primary
reference), this is a four-octet, left-justified, zero-padded ASCII
string. While not enumerated as part of the NTP specification, the
following are suggested ASCII identifiers:
Stratum Code Meaning
0 DCN DCN routing protocol
0 NIST NIST public modem
0 TSP TSP time protocol
0 DTS Digital Time Service
1 ATOM Atomic clock (calibrated)
1 VLF VLF radio (OMEGA, etc.)
1 callsign Generic radio
1 LORC LORAN-C radionavigation
1 GOES GOES UHF environment satellite
1 GPS GPS UHF satellite positioning
1 ACTS ACTS telephone modem dial-up
1 IRIG Inter-Range Instrumentation Group signal
Note, for TrueTime time servers only GPS, ACTS and IRIG are presently
used. Further, a primary time server's outgoing NTP packet will have
its reference identifier field set to ntpSysRefClockIdent.
Parsed from file TrueTime.mib.txt
Company: snmpr
Module: TrueTime
Child arc 0 is used to translate between SNMPv1 and SNMPv2 notification parameters as explained in IETF RFC 2576, section 3.
ntpSysRefClockIdent OBJECT-TYPE SYNTAX DisplayString (SIZE (0..4)) ACCESS read-only STATUS mandatory DESCRIPTION "This is a four byte ASCII string identifying the particular reference clock. In the case of stratum 0 (unspecified) or stratum 1 (primary reference), this is a four-octet, left-justified, zero-padded ASCII string. While not enumerated as part of the NTP specification, the following are suggested ASCII identifiers: Stratum Code Meaning 0 DCN DCN routing protocol 0 NIST NIST public modem 0 TSP TSP time protocol 0 DTS Digital Time Service 1 ATOM Atomic clock (calibrated) 1 VLF VLF radio (OMEGA, etc.) 1 callsign Generic radio 1 LORC LORAN-C radionavigation 1 GOES GOES UHF environment satellite 1 GPS GPS UHF satellite positioning 1 ACTS ACTS telephone modem dial-up 1 IRIG Inter-Range Instrumentation Group signal Note, for TrueTime time servers only GPS, ACTS and IRIG are presently used. Further, a primary time server's outgoing NTP packet will have its reference identifier field set to ntpSysRefClockIdent." ::= { ntp 14 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.1896.2.14.0 | ntpSysRefClockIdent | 0 | 0 | None |
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.1896.2.1 | ntpInPkts | 1 | 1 | Total number of NTP packets delivered to the NTP application layer from the transport layer. |
| 1.3.6.1.4.1.1896.2.2 | ntpOutPkts | 1 | 1 | Total number of NTP packets passed from the NTP application layer to the transport layer. |
| 1.3.6.1.4.1.1896.2.3 | ntpInErrors | 1 | 1 | Total number of NTP packets reject for any reason by NTP application layer. |
| 1.3.6.1.4.1.1896.2.4 | ntpAuthFail | 1 | 1 | Total number of authentication failures. This is a subset of ntpInErrors. |
| 1.3.6.1.4.1.1896.2.5 | ntpDesiredAcc | 1 | 1 | The desired (worst case time) accuracy in microseconds that the time server will attempt to steer to. This variable is related … |
| 1.3.6.1.4.1.1896.2.6 | ntpEstErr | 1 | 1 | The current estimated (time) error in microseconds of the time server. This variable is related to ntpEstError. Usually, this … |
| 1.3.6.1.4.1.1896.2.7 | ntpSysLeap | 1 | 1 | This is a status code indicating normal operation, a leap second to be inserted in the last minute of the current day, a leap se… |
| 1.3.6.1.4.1.1896.2.8 | ntpSysHostMode | 1 | 1 | The value of this variable indicates the mode that the host is operating in. Note: this is the value of the time server's outgo… |
| 1.3.6.1.4.1.1896.2.9 | ntpSysStratum | 1 | 1 | This is an integer that ranges from 1 to 255 indicating the stratum level of the local clock. Note: a primary time server sets o… |
| 1.3.6.1.4.1.1896.2.10 | ntpSysPoll | 1 | 1 | When the time server is in NTP broadcast mode, this is an integer indicating the maximum interval between successive NTP message… |
| 1.3.6.1.4.1.1896.2.11 | ntpSysPrecision | 1 | 1 | This is an integer indicating the ultimate precision of the synchronizing clock, in seconds to the nearest power of two. Note: a… |
| 1.3.6.1.4.1.1896.2.12 | ntpSysRootDelay | 1 | 1 | This is a raw 32 bit number representing a signed fixed point 32-bit number indicating the total round-trip delay to the primary… |
| 1.3.6.1.4.1.1896.2.13 | ntpSysRootDisp | 1 | 1 | This is a raw 32 bit number representing a signed 32-bit fixed-point number indicating the maximum error relative to the primary… |