All MIBs › DOCS-QOS-MIB › docsQosParamSetMaxLatency
docsQosParamSetMaxLatency
Module: DOCS-QOS-MIB
OID (symbolic): DOCS-QOS-MIB::docsQosParamSetMaxLatency
OID (numeric): 1.3.6.1.2.1.10.127.7.1.2.1.23
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Specifies the maximum latency between the reception of a packet by the CMTS on its NSI and the forwarding of the packet to the RF interface. A value of 0 signifies no maximum latency enforced. This object only applies to downstream service flows.
If the referenced parameter is not present in the corresponding downstream DOCSIS QOS Parameter Set, the default value is 0. This parameter is not applicable to upstream DOCSIS QOS Parameter Sets, and its value is reported as 0 in this case.
What is docsQosParamSetMaxLatency?
Maximum allowed latency in microseconds between a downstream packet arriving at the CMTS network-side interface and it being forwarded onto the RF interface; a value of 0 means no cap is enforced, and the object is not applicable (reported as 0) for upstream flows. Admins raise or check this for latency-sensitive downstream services like video conferencing to ensure the CMTS isn't allowed to hold packets indefinitely.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.127.7.1.2.1.23 snmpwalk -v2c -c public <target> DOCS-QOS-MIB::docsQosParamSetMaxLatency
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.127.7.1.2.1.23.1 snmpget -v2c -c public <target> DOCS-QOS-MIB::docsQosParamSetMaxLatency.1
Start monitoring DOCSIS 1.1/2.0 cable modem/CMTS (QoS, vendor-neutral IETF/CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-QOS-MIB::docsQosParamSetMaxLatency OID value, configure state conditions and alerts, and monitor any DOCSIS 1.1/2.0 cable modem/CMTS (QoS, vendor-neutral IETF/CableLabs standard) from a single console.
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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10.127 | docsIfMib | DOCS-IETF-RFI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.127.7 | docsQosMIB | DOCS-QOS-MIB |
| 1.3.6.1.2.1.10.127.7.1 | docsQosMIBObjects | DOCS-QOS-MIB |
| 1.3.6.1.2.1.10.127.7.1.2 | docsQosParamSetTable | DOCS-QOS-MIB |
| 1.3.6.1.2.1.10.127.7.1.2.1 | docsQosParamSetEntry | DOCS-QOS-MIB |
| 1.3.6.1.2.1.10.127.7.1.2.1.23 | docsQosParamSetMaxLatency | DOCS-QOS-MIB |