All MIBs › ACMIB › e1TransmitClockSource
e1TransmitClockSource
Module: ACMIB
OID (symbolic): ACMIB::e1TransmitClockSource
OID (numeric): 1.3.6.1.4.1.1751.2.18.2.12.1.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: e1 timing source
What is e1TransmitClockSource?
This OID selects the timing source for E1 transmission: recovered receive clock (loopTiming), a local oscillator (localTiming), or an adaptive method. Network engineers must set this correctly to stay synchronized with the carrier network; incorrect timing will cause bit slips and call failures. For example, in a public ISDN connection, you typically set this to 'loopTiming' so your device locks to the carrier's incoming signal and maintains perfect synchronization.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.12.1.6 snmpwalk -v2c -c public <target> ACMIB::e1TransmitClockSource
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.12.1.6.1 snmpget -v2c -c public <target> ACMIB::e1TransmitClockSource.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.2.12.1.6.1 i <value>
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2 | equipConfig | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.12 | e1PortConfigTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.12.1 | e1PortConfigEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.12.1.6 | e1TransmitClockSource | ACMIB |