All MIBs › CADANT-CMTS-DOWNCHANNEL-MIB › cadIfDsOfdmChlSubcZeroCentFreq
cadIfDsOfdmChlSubcZeroCentFreq
Module: CADANT-CMTS-DOWNCHANNEL-MIB
OID (symbolic): CADANT-CMTS-DOWNCHANNEL-MIB::cadIfDsOfdmChlSubcZeroCentFreq
OID (numeric): 1.3.6.1.4.1.4998.1.1.15.2.5.1.18
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The center frequency of subcarrier 0. This is 102.4 MHz less than (cadIfDsOfdmChlLowFreq + cadIfDsOfdmChlHighFreq)/2 if cadIfDsOfdmChlLowFreq is divisible by 250 KHz. Otherwise, it is 102.525 MHz less than (cadIfDsOfdmChlLowFreq + cadIfDsOfdmChlHighFreq)/2.
What is cadIfDsOfdmChlSubcZeroCentFreq?
Reports the calculated center frequency of subcarrier index zero for this OFDM channel, derived from the configured low and high edge frequencies. This is a read-only computed value used as a reference point for subcarrier numbering across the channel.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.15.2.5.1.18 snmpwalk -v2c -c public <target> CADANT-CMTS-DOWNCHANNEL-MIB::cadIfDsOfdmChlSubcZeroCentFreq
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.15.2.5.1.18.1 snmpget -v2c -c public <target> CADANT-CMTS-DOWNCHANNEL-MIB::cadIfDsOfdmChlSubcZeroCentFreq.1
Start monitoring ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CADANT-CMTS-DOWNCHANNEL-MIB::cadIfDsOfdmChlSubcZeroCentFreq OID value, configure state conditions and alerts, and monitor any ARRIS/Cadant C4/E6000 CMTS (cable modem termination system) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.4998 | cadant | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1 | cadObjects | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1 | cadCable | CADANT-PRODUCTS-MIB |
| 1.3.6.1.4.1.4998.1.1.15 | cadSpectrum | CADANT-PRODUCTS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4998.1.1.15.2 | cadDownchannelMib | CADANT-CMTS-DOWNCHANNEL-MIB |
| 1.3.6.1.4.1.4998.1.1.15.2.5 | cadIfDsOfdmChlTable | CADANT-CMTS-DOWNCHANNEL-MIB |
| 1.3.6.1.4.1.4998.1.1.15.2.5.1 | cadIfDsOfdmChlEntry | CADANT-CMTS-DOWNCHANNEL-MIB |
| 1.3.6.1.4.1.4998.1.1.15.2.5.1.18 | cadIfDsOfdmChlSubcZeroCentFreq | CADANT-CMTS-DOWNCHANNEL-MIB |