All MIBs › CADANT-CMTS-SPECTRUM-MGMT-MIB › cadSpMgtRequestSNR
cadSpMgtRequestSNR
Module: CADANT-CMTS-SPECTRUM-MGMT-MIB
OID (symbolic): CADANT-CMTS-SPECTRUM-MGMT-MIB::cadSpMgtRequestSNR
OID (numeric): 1.3.6.1.4.1.4998.1.1.15.4.2.2.4
Node type: OBJECT-TYPE
Type: TenthdB
Access: read-write
Description: This object is the measured Signal/Noise ratio (in dB) for the upstream channel. This object is applicable when the value in cadSpMgtRequestTriggerIndex defines the trigger of type degradation or improvement.
What is cadSpMgtRequestSNR?
This read-write value reports or sets the measured upstream channel Signal/Noise ratio in tenths of a dB, and applies when the associated trigger index is of type degradation or improvement. It's used alongside cadSpMgtRequestUFecError to evaluate whether an upstream channel's quality has crossed a configured spectrum-management threshold.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.15.4.2.2.4 snmpwalk -v2c -c public <target> CADANT-CMTS-SPECTRUM-MGMT-MIB::cadSpMgtRequestSNR
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4998.1.1.15.4.2.2.4.1 snmpget -v2c -c public <target> CADANT-CMTS-SPECTRUM-MGMT-MIB::cadSpMgtRequestSNR.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4998.1.1.15.4.2.2.4.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cadSpMgtRequestSNR.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-SPECTRUM-MGMT-MIB::cadSpMgtRequestSNR 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 |
|---|---|---|
| 1.3.6.1.4.1.4998.1.1.15.4 | cadSpMgtMib | CADANT-CMTS-SPECTRUM-MGMT-MIB |
| 1.3.6.1.4.1.4998.1.1.15.4.2 | cadSpMgtObjects | CADANT-CMTS-SPECTRUM-MGMT-MIB |
| 1.3.6.1.4.1.4998.1.1.15.4.2.2 | cadSpMgtRequests | CADANT-CMTS-SPECTRUM-MGMT-MIB |
| 1.3.6.1.4.1.4998.1.1.15.4.2.2.4 | cadSpMgtRequestSNR | CADANT-CMTS-SPECTRUM-MGMT-MIB |