All MIBs › CISCO-CABLE-SPECTRUM-MIB › ccsUpSpecMgmtCnrThres1
ccsUpSpecMgmtCnrThres1
Module: CISCO-CABLE-SPECTRUM-MIB
OID (symbolic): CISCO-CABLE-SPECTRUM-MIB::ccsUpSpecMgmtCnrThres1
OID (numeric): 1.3.6.1.4.1.9.9.114.1.3.1.1.18
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: The Carrier to Noise (CNR) threshold. This object is applicable for modulation profile 1.
When the CMTS detects that the CNR goes lower than ccsUpSpecMgmtCnrThres1, it switches to profile 2. Therefore, ccsUpSpecMgmtCnrThres1 should be larger than ccsUpSpecMgmtCnrThres2.
A value 0 indicates to bypass the threshold check.
What is ccsUpSpecMgmtCnrThres1?
A configurable Carrier-to-Noise Ratio (CNR) threshold for modulation profile 1; if the measured CNR drops below this value the CMTS switches the upstream to modulation profile 2.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.114.1.3.1.1.18 snmpwalk -v2c -c public <target> CISCO-CABLE-SPECTRUM-MIB::ccsUpSpecMgmtCnrThres1
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.114.1.3.1.1.18.1 snmpget -v2c -c public <target> CISCO-CABLE-SPECTRUM-MIB::ccsUpSpecMgmtCnrThres1.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.114.1.3.1.1.18.1 i <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.114 | ciscoCableSpectrumMIB | CISCO-CABLE-SPECTRUM-MIB |
| 1.3.6.1.4.1.9.9.114.1 | ciscoCableSpectrumMIBObjects | CISCO-CABLE-SPECTRUM-MIB |
| 1.3.6.1.4.1.9.9.114.1.3 | ccsConfigObjects | CISCO-CABLE-SPECTRUM-MIB |
| 1.3.6.1.4.1.9.9.114.1.3.1 | ccsUpSpecMgmtTable | CISCO-CABLE-SPECTRUM-MIB |
| 1.3.6.1.4.1.9.9.114.1.3.1.1 | ccsUpSpecMgmtEntry | CISCO-CABLE-SPECTRUM-MIB |
| 1.3.6.1.4.1.9.9.114.1.3.1.1.18 | ccsUpSpecMgmtCnrThres1 | CISCO-CABLE-SPECTRUM-MIB |