All MIBs › AC-SYSTEM-MIB › acSysTDMClockNetRefSpeed
acSysTDMClockNetRefSpeed
Module: AC-SYSTEM-MIB
OID (symbolic): AC-SYSTEM-MIB::acSysTDMClockNetRefSpeed
OID (numeric): 1.3.6.1.4.1.5003.9.10.10.1.2.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Determines the NetRef frequency (for both generation and synchronization). 0 = 8 kHz 1 = 1.544 MHz 2 = 2.048 MHz. Access: Online. AC INI-Param: TDMBUSNETREFSPEED
What is acSysTDMClockNetRefSpeed?
This OID sets the NetRef frequency output for clock generation and synchronization: 0 (8 kHz), 1 (1.544 MHz), or 2 (2.048 MHz). Engineers choose the frequency based on the external equipment they're synchronizing with—8 kHz for voice signals, or higher rates for T1/E1 line synchronization. Selecting 2 outputs a 2.048 MHz reference signal compatible with E1 telecom standards.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.2.1.5 snmpwalk -v2c -c public <target> AC-SYSTEM-MIB::acSysTDMClockNetRefSpeed
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5003.9.10.10.1.2.1.5.1 snmpget -v2c -c public <target> AC-SYSTEM-MIB::acSysTDMClockNetRefSpeed.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5003.9.10.10.1.2.1.5.1 i <value>
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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 |
| 1.3.6.1.4.1.5003 | audioCodes | AC-ATM-MIB |
| 1.3.6.1.4.1.5003.9 | acProducts | AC-ATM-MIB |
| 1.3.6.1.4.1.5003.9.10 | acBoardMibs | AC-ATM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5003.9.10.10 | acSystem | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1 | acSystemConfiguration | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.2 | acSysTDM | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.2.1 | acSysTDMClock | AC-SYSTEM-MIB |
| 1.3.6.1.4.1.5003.9.10.10.1.2.1.5 | acSysTDMClockNetRefSpeed | AC-SYSTEM-MIB |