All MIBs › ZHNSYSTEM › sysEthernetTransmitClockSource
sysEthernetTransmitClockSource
Module: ZHNSYSTEM
OID (symbolic): ZHNSYSTEM::sysEthernetTransmitClockSource
OID (numeric): 1.3.6.1.4.1.5504.2.5.2.1.1.19
Node type: OBJECT-TYPE
Type: ETCS
Access: read-write
Description: Determines the transmit clock source for all ethernet ports requiring a clock.
internal - all ethernet ports will recover clock from the local oscillator.
systemClock - all ethernet ports will recover clock from the sysSystemClockSource.
What is sysEthernetTransmitClockSource?
Selects whether all Ethernet ports derive their transmit clock from an internal local oscillator or from the device's sysSystemClockSource, affecting how tightly Ethernet timing tracks the system clock.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5504.2.5.2.1.1.19 snmpwalk -v2c -c public <target> ZHNSYSTEM::sysEthernetTransmitClockSource
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5504.2.5.2.1.1.19.1 snmpget -v2c -c public <target> ZHNSYSTEM::sysEthernetTransmitClockSource.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5504.2.5.2.1.1.19.1 s <value>
Start monitoring Zhone Technologies broadband access node, Zhone DSL/fiber gateway (device-identity/timing-sync-mode status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZHNSYSTEM::sysEthernetTransmitClockSource OID value, configure state conditions and alerts, and monitor any Zhone Technologies broadband access node, Zhone DSL/fiber gateway (device-identity/timing-sync-mode status) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.5504 | Zhone | BITSTORM-HP-160-MIB |
| 1.3.6.1.4.1.5504.2 | zhoneProduct | Zhone |
| 1.3.6.1.4.1.5504.2.5 | zhoneWtn | Zhone |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5504.2.5.2 | zhnSystem | ZHNSYSTEM |
| 1.3.6.1.4.1.5504.2.5.2.1 | zhnSystemObjects | ZHNSYSTEM |
| 1.3.6.1.4.1.5504.2.5.2.1.1 | zhnSystemGeneralObjects | ZHNSYSTEM |
| 1.3.6.1.4.1.5504.2.5.2.1.1.19 | sysEthernetTransmitClockSource | ZHNSYSTEM |