All MIBs › SCTE-HMS-QAM-MIB › qamChannelFrequency
qamChannelFrequency
Module: SCTE-HMS-QAM-MIB
OID (symbolic): SCTE-HMS-QAM-MIB::qamChannelFrequency
OID (numeric): 1.3.6.1.4.1.5591.1.11.5.3.1.1.1.1.1
Node type: OBJECT-TYPE
Type: Gauge
Access: read-only
Description: The center frequency of the QAM channel.
What is qamChannelFrequency?
This read-only gauge reports the center frequency, in Hertz, of a QAM output channel. Admins use this to verify a channel is transmitting on its intended RF frequency within the cable plant's spectrum plan. For example, seeing a value of 501000000 (501 MHz) confirms that channel is centered where the plant's channel plan expects it.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5591.1.11.5.3.1.1.1.1.1 snmpwalk -v2c -c public <target> SCTE-HMS-QAM-MIB::qamChannelFrequency
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5591.1.11.5.3.1.1.1.1.1.1 snmpget -v2c -c public <target> SCTE-HMS-QAM-MIB::qamChannelFrequency.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> qamChannelFrequency.1
Start monitoring cable headend QAM modulator, vendor-neutral SCTE HMS standard (per-channel RF frequency/power status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SCTE-HMS-QAM-MIB::qamChannelFrequency OID value, configure state conditions and alerts, and monitor any cable headend QAM modulator, vendor-neutral SCTE HMS standard (per-channel RF frequency/power status) 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 |
| 1.3.6.1.4.1.5591 | scteRoot | SCTE-ROOT |
| 1.3.6.1.4.1.5591.1 | scteHmsTree | SCTE-ROOT |
| 1.3.6.1.4.1.5591.1.11 | insidePlantIdent | SCTE-HMS-ROOTS |
| 1.3.6.1.4.1.5591.1.11.5 | heDigital | SCTE-HMS-HEADENDIDENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5591.1.11.5.3.1 | heDigitalQamMIB | SCTE-HMS-QAM-MIB |
| 1.3.6.1.4.1.5591.1.11.5.3.1.1 | qamMIBObjects | SCTE-HMS-QAM-MIB |
| 1.3.6.1.4.1.5591.1.11.5.3.1.1.1 | qamChannelTable | SCTE-HMS-QAM-MIB |
| 1.3.6.1.4.1.5591.1.11.5.3.1.1.1.1 | qamChannelEntry | SCTE-HMS-QAM-MIB |
| 1.3.6.1.4.1.5591.1.11.5.3.1.1.1.1.1 | qamChannelFrequency | SCTE-HMS-QAM-MIB |