TIARA-QOS-MIB
AI MIB Summary
The TIARA-QOS-MIB module provides SNMP-based management for configuring and monitoring Quality of Service parameters, specifically traffic shaping and scheduling policies, on WAN interfaces within TIARA network devices. It exposes control objects for defining bandwidth allocation, queue management, and packet prioritization rules to enforce service level agreements across wide area network links.
QoS MIB for configuring Quality of Service parameters on a WAN interface.
Main OID:
tiaraQosMib.1.3.6.1.4.1.3174.2.17
46
Objects
Active
Status
5
Dependencies
Imported Objects
Objects
46 total| Object Name |
|---|
tiaraQosMibQoS MIB for configuring Quality of Service
parameters on a WAN interface. MODULE-IDENTITY .1.3.6.1.4.1.3174.2.17 |
tiaraRedConfigTableThis table consists of all parameters that are
needed to configure RED on a WAN interface. SEQUENCE OF TiaraRedConfigEntry .1.3.6.1.4.1.3174.2.17.1 |
tiaraRedConfigEntryDescribes an entry in the RED configuration
table. TiaraRedConfigEntry .1.3.6.1.4.1.3174.2.17.1.1 |
redTxMaxThresholdThis is the upper limit for the average queue
size for a given WAN interface. If the average
queue size exceeds this value, RED drops all
packets that are destined for that WAN interface.
When a WAN interface is created, the maximum
threshold is initialized to three times the minimum
threshold. Setting maximum threshold to greater
than two times minimum threshold is recommended for
proper operation.rw Integer32 .1.3.6.1.4.1.3174.2.17.1.1.1 |
redTxMinThresholdThis is the threshold at which RED begins
dropping packets. When the average queue size for
a WAN interface increases above the minimum
threshold, RED drops packets with a certain
probability that increases linearly as the average
queue size increases from the minimum to the maximum
threshold. Below the minimum threshold, RED allows
all packets. When a WAN interface is created, the
minimum threshold is initialized to a value that is
dependent on the bandwidth of the interface. Setting
the minimum threshold to less than this value may
cause unnecessary packet drops at close to 100%
utilization.rw Integer32 .1.3.6.1.4.1.3174.2.17.1.1.2 |
redTxWqBiasFactorThis is the exponential weighting/bias factor
used to calculate the moving average of the queue
size. A higher value smooths out the peaks
and troughs in the instantaneous queue size and, hence,
better accomodates bursts. A lower value is more
responsive to changes in queue size. It is
important to select the optimum value. Using
the default of 5 is recommended.rw Integer32 .1.3.6.1.4.1.3174.2.17.1.1.3 |
redTxEnableThis is used to enable or disable RED on a WAN
interface. RED is enabled by default.rw TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3174.2.17.1.1.4 |
tiaraRedStatTableThis table gives RED statistics for a given WAN
interface. SEQUENCE OF TiaraRedStatEntry .1.3.6.1.4.1.3174.2.17.2 |
tiaraRedStatEntryDescribes an entry in the RED statistics table. TiaraRedStatEntry .1.3.6.1.4.1.3174.2.17.2.1 |
redTxLoanedCountThis is the instantaneous queue size measured by
RED for a given WAN interface.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.1 |
redTxMaxLoanedCountThis is the maximum instantaneous queue size
seen on a given WAN interface. In other words,
it is the maximum number of packets that had been
queued for transmission on the WAN interface.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.2 |
redTxAvgQueueSizeThis is the current value of the average queue
size on a given WAN interface and is a measure of
congestion on that interface. RED attempts to
keep this value between the minimum and maximum
thresholds.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.3 |
redTxMaxAvgQueueSizeThis is the maximum value that the average queue
size on a given WAN interface has reached.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.4 |
redTxDropRateThis is the rate at which RED drops packets
when the average queue size is between the minimum
and maximum thresholds. A value of N indicates that
one out of N packets will be dropped.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.5 |
redTxMinThresholdSuccessThis is the number of packets allowed by RED
while the average queue size (for a given WAN
interface) is below the minimum threshold.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.6 |
redTxMaxThresholdFailureThis is the number of packets dropped by RED
when the average queue size exceeds the
maximum threshold.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.7 |
redTxMinMaxRangeSuccessThis is the number of packets allowed by RED
while the average queue size is between the
minimum and maximum thresholds.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.8 |
redTxMinMaxRangeFailureThis is the number of packets dropped by RED
while the average queue size is between the
minimum and maximum thresholds.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.9 |
redTxControlSuccessThis is the number of control packets (for e.g.,
routing updates) that need to be dropped,
but are allowed by RED. Routing updates are
detected by RED and are not dropped.ro Counter32 .1.3.6.1.4.1.3174.2.17.2.1.10 |
tiaraCbqConfigTableThis table consists of all the parameters
required to configure a CBQ traffic class on
an interface. SEQUENCE OF TiaraCbqConfigEntry .1.3.6.1.4.1.3174.2.17.3 |
tiaraCbqConfigEntryDescribes an entry in the CBQ config table. TiaraCbqConfigEntry .1.3.6.1.4.1.3174.2.17.3.1 |
cbqClassIndexro INTEGER .1.3.6.1.4.1.3174.2.17.3.1.1 |
cbqClassNamero DisplayString (SNMPv2-TC) .1.3.6.1.4.1.3174.2.17.3.1.2 |
cbqClassParentNamero DisplayString (SNMPv2-TC) .1.3.6.1.4.1.3174.2.17.3.1.3 |
cbqClassBandwidthro INTEGER .1.3.6.1.4.1.3174.2.17.3.1.4 |
cbqClassBurstTolerancero INTEGER .1.3.6.1.4.1.3174.2.17.3.1.5 |
cbqClassKeyTypero Enumeration .1.3.6.1.4.1.3174.2.17.3.1.6 |
cbqClassIsDefaultro TruthValue (SNMPv2-TC) .1.3.6.1.4.1.3174.2.17.3.1.7 |
cbqClassAverageBandwidthro INTEGER .1.3.6.1.4.1.3174.2.17.3.1.8 |
tiaraCbqClassKeyTable SEQUENCE OF TiaraCbqClassKeyTableEntry .1.3.6.1.4.1.3174.2.17.4 |
tiaraCbqClassKeyTableEntry TiaraCbqClassKeyTableEntry .1.3.6.1.4.1.3174.2.17.4.1 |
cbqClassKeyIndexro INTEGER .1.3.6.1.4.1.3174.2.17.4.1.1 |
cbqKeyClassNamero DisplayString (SNMPv2-TC) .1.3.6.1.4.1.3174.2.17.4.1.2 |
cbqClassKeyVlanIdro INTEGER .1.3.6.1.4.1.3174.2.17.4.1.3 |
cbqClassKeyIpAddressro IpAddress .1.3.6.1.4.1.3174.2.17.4.1.4 |
cbqClassKeyIpNetMaskro IpAddress .1.3.6.1.4.1.3174.2.17.4.1.5 |
cbqClassKeyPortro INTEGER .1.3.6.1.4.1.3174.2.17.4.1.6 |
cbqClassKeyProtocolTypero INTEGER .1.3.6.1.4.1.3174.2.17.4.1.7 |
tiaraCbqStatsTableThis table gives CBQ's traffic class statistics
for a given TIARA interface. SEQUENCE OF TiaraCbqStatsEntry .1.3.6.1.4.1.3174.2.17.5 |
tiaraCbqStatsEntryDescribes an entry in the CBQ's statistics table. TiaraCbqStatsEntry .1.3.6.1.4.1.3174.2.17.5.1 |
cbqStatsClassNamero DisplayString (SNMPv2-TC) .1.3.6.1.4.1.3174.2.17.5.1.1 |
cbqClassPacketsForwardedro Counter32 .1.3.6.1.4.1.3174.2.17.5.1.2 |
cbqClassBytesForwardedro Counter32 .1.3.6.1.4.1.3174.2.17.5.1.3 |
cbqClassPacketsDroppedro Counter32 .1.3.6.1.4.1.3174.2.17.5.1.4 |
cbqClassBytesDroppedro Counter32 .1.3.6.1.4.1.3174.2.17.5.1.5 |
cbqClassBurstExceedCountro Counter32 .1.3.6.1.4.1.3174.2.17.5.1.6 |