All MIBs › SONOMA-MIB › gntpSyncSource
gntpSyncSource
Module: SONOMA-MIB
OID (symbolic): SONOMA-MIB::gntpSyncSource
OID (numeric): 1.3.6.1.4.1.13827.12.1.13
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: This is an ASCII string identifying the synchronization source for this NTP server. It is one of GPS, an IP address of a stratum 1 server, or NONE. If it is NONE, then the server is not synchronized, has its Leap Indicator Bits in the Alarm state and is running at Stratum 16. If it is an IP address, then the server is operating as a stratum 2 server synchronized to the network connected stratum 1 server whose IP address is shown.
Check the Stratum, Leap Indicator Bits and Time Figure of Merit for further information. NTP reply packets from this server will have the reference identifier field set to gntpSyncSource if it is GPS. Otherwise it will be set to either an IP address or 0.0.0.0 (NONE).
What is gntpSyncSource?
Identifies what this NTP server is currently synchronized to, GPS, the IP address of an upstream stratum-1 server, or NONE, letting an admin quickly tell whether the unit is running off its own GPS receiver or falling back to network sync.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13827.12.1.13 snmpwalk -v2c -c public <target> SONOMA-MIB::gntpSyncSource
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.13827.12.1.13.1 snmpget -v2c -c public <target> SONOMA-MIB::gntpSyncSource.1
Start monitoring EndRun Technologies GPS/CDMA network time server appliance (NTP engine/timing-quality status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SONOMA-MIB::gntpSyncSource OID value, configure state conditions and alerts, and monitor any EndRun Technologies GPS/CDMA network time server appliance (NTP engine/timing-quality status) from a single console.
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 |
| 1.3.6.1.4.1.13827 | endRunTechnologiesMIB | ENDRUNTECHNOLOGIES-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.13827.12 | sonomaGPS | SONOMA-MIB |
| 1.3.6.1.4.1.13827.12.1 | gntp | SONOMA-MIB |
| 1.3.6.1.4.1.13827.12.1.13 | gntpSyncSource | SONOMA-MIB |