All MIBs › DOCS-IF-M-CMTS-MIB › docsIfMCmtsEqamDownstreamDRRPAdvertizing
docsIfMCmtsEqamDownstreamDRRPAdvertizing
Module: DOCS-IF-M-CMTS-MIB
OID (symbolic): DOCS-IF-M-CMTS-MIB::docsIfMCmtsEqamDownstreamDRRPAdvertizing
OID (numeric): 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.8
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: Indicates when a QAM channel resource should be advertised via DRRP (DOCSIS Resource Registration Protocol) to an Edge Resource Manager (ERM).
This Object is useful when a device is allocated for instance to DOCSIS only by a static reservation (docsIfMCmtsEqamDownstreamAllocationType 'docsisOnly'). It means an Edge Resource Manager won't have this QAM channel resource available allocate upon requests from different entities.
Note that DRRP currently does not signal EQAM resources as reserved for a particular service. The MIB objects docsIfMCmtsEqamDownstreamDRRPAdvertizing and docsIfMCmtsEqamDownstreamAllocationType are used primarily to statically reserve QAM channels and prevent its allocation by dynamic means such ERM or some other existing mechanisms. Therefore, caution is needed when setting this object to 'true' since the allocation Type docsIfMCmtsEqamDownstreamAllocationType is not known by ERMs with DRRP support.
What is docsIfMCmtsEqamDownstreamDRRPAdvertizing?
A true/false switch controlling whether this QAM channel's resource is advertised to an Edge Resource Manager over DRRP (DOCSIS Resource Registration Protocol); default is true. An admin sets it to false to keep a statically reserved (e.g. docsisOnly) channel invisible to dynamic ERM allocation, though the description warns this must be done carefully since DRRP has no other way to signal the reservation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.8 snmpwalk -v2c -c public <target> DOCS-IF-M-CMTS-MIB::docsIfMCmtsEqamDownstreamDRRPAdvertizing
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.8.1 snmpget -v2c -c public <target> DOCS-IF-M-CMTS-MIB::docsIfMCmtsEqamDownstreamDRRPAdvertizing.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.8.1 s <value>
Start monitoring M-CMTS core + EQAM device (Modular CMTS DEPI, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IF-M-CMTS-MIB::docsIfMCmtsEqamDownstreamDRRPAdvertizing OID value, configure state conditions and alerts, and monitor any M-CMTS core + EQAM device (Modular CMTS DEPI, 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 |
| 1.3.6.1.4.1.4491.2.1.6 | docsIfMCmtsMib | CLAB-DEF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4491.2.1.6.1 | docsIfMCmtsObjects | DOCS-IF-M-CMTS-MIB |
| 1.3.6.1.4.1.4491.2.1.6.1.3 | docsIfMCmtsEqamObjects | DOCS-IF-M-CMTS-MIB |
| 1.3.6.1.4.1.4491.2.1.6.1.3.1 | docsIfMCmtsEqamDownstreamTable | DOCS-IF-M-CMTS-MIB |
| 1.3.6.1.4.1.4491.2.1.6.1.3.1.1 | docsIfMCmtsEqamDownstreamEntry | DOCS-IF-M-CMTS-MIB |
| 1.3.6.1.4.1.4491.2.1.6.1.3.1.1.8 | docsIfMCmtsEqamDownstreamDRRPAdvertizing | DOCS-IF-M-CMTS-MIB |