All MIBs › DOCS-IFEXT2-MIB › docsIfExt2CmtsUpChannelMSCMinimumValue
docsIfExt2CmtsUpChannelMSCMinimumValue
Module: DOCS-IFEXT2-MIB
OID (symbolic): DOCS-IFEXT2-MIB::docsIfExt2CmtsUpChannelMSCMinimumValue
OID (numeric): 1.3.6.1.4.1.4491.2.1.5.1.3.3.1.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: When Maximum Scheduled Codes is enabled, instructs the CMTS to assign cable modems MSC values no less than this value.
What is docsIfExt2CmtsUpChannelMSCMinimumValue?
This read-write value, in codes, sets the minimum Maximum Scheduled Codes value the CMTS will assign to cable modems on an upstream channel when MSC is enabled, defaulting to 4. An admin raises this floor to guarantee every modem on that channel gets at least a baseline scheduling allowance rather than being assigned an unusably small MSC value. Setting the value to 16 ensures the CMTS never assigns any modem on that channel fewer than 16 scheduled codes.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.5.1.3.3.1.4 snmpwalk -v2c -c public <target> DOCS-IFEXT2-MIB::docsIfExt2CmtsUpChannelMSCMinimumValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.5.1.3.3.1.4.1 snmpget -v2c -c public <target> DOCS-IFEXT2-MIB::docsIfExt2CmtsUpChannelMSCMinimumValue.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4491.2.1.5.1.3.3.1.4.1 i <value>
Start monitoring DOCSIS cable modem/CMTS (SCDMA/MSC extension, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IFEXT2-MIB::docsIfExt2CmtsUpChannelMSCMinimumValue OID value, configure state conditions and alerts, and monitor any DOCSIS cable modem/CMTS (SCDMA/MSC extension, vendor-neutral CableLabs standard) 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 |
| 1.3.6.1.4.1.4491 | cableLabs | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2 | clabProject | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1 | clabProjDocsis | CLAB-DEF-MIB |
| 1.3.6.1.4.1.4491.2.1.5 | docsIfExt2Mib | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.5.1 | docsIfExt2MibObjects | DOCS-IFEXT2-MIB |
| 1.3.6.1.4.1.4491.2.1.5.1.3 | docsIfExt2CmtsObjects | DOCS-IFEXT2-MIB |
| 1.3.6.1.4.1.4491.2.1.5.1.3.3 | docsIfExt2CmtsUpChannelMscTable | DOCS-IFEXT2-MIB |
| 1.3.6.1.4.1.4491.2.1.5.1.3.3.1 | docsIfExt2CmtsUpChannelMscEntry | DOCS-IFEXT2-MIB |
| 1.3.6.1.4.1.4491.2.1.5.1.3.3.1.4 | docsIfExt2CmtsUpChannelMSCMinimumValue | DOCS-IFEXT2-MIB |