ZXR10-QOS-STAT-MIB

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Organization: ZTE Corporation

Last Updated: 2016-08-02

Category: ZTE ZXR10 Quality of Service

Description: Provides ZTE ZXR10 QoS policy statistics including queue depths, drop counters, and traffic class throughput.

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What Is ZXR10-QOS-STAT-MIB?

ZXR10-QOS-STAT-MIB is a ZTE proprietary MIB for ZXR10 switches/routers that reports Quality of Service (QoS) statistics per interface, direction, and policy/class hierarchy, covering up to four levels of policy and class nesting. It exposes performance-counter data such as per-interface, per-direction traffic-class statistics tied to named QoS policies and classes, which fall under the general category of performance/traffic monitoring rather than hardware environmental status. This makes it useful for monitoring the software-level health of QoS enforcement: verifying that a given traffic class on an interface is receiving its expected queue treatment, and spotting drops or throughput anomalies that indicate congestion or misconfigured policy-maps. It depends conceptually on the device's underlying QoS policy-map/class-map configuration (likely defined in a companion ZXR10 QoS configuration MIB) rather than an external IETF standard. It is typically deployed on ZXR10 edge or aggregation switches where differentiated QoS treatment is applied to interface traffic. Engineers can download the ZXR10-QOS-STAT-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ZXR10-QOS-STAT-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

ZTE ZXR10 switch/router

Monitoring Examples

An admin would poll zxr10QosStatTable/zxr10QosStatEntry, keyed by zxr10QosStatIntfName and zxr10QosStatIntfDir, to retrieve statistics for a given policy at each nesting level via zxr10QosStatPolicyNameL0 through L3 and the corresponding zxr10QosStatClassNameL0 through L3. A sudden rise in drop or byte counters for a specific class under zxr10QosStatClassNameL1 while other classes remain flat would indicate that a particular traffic type (e.g., voice or video) is being disproportionately affected by congestion or policing on that interface. Comparing zxr10QosStatGlobalObjects across interfaces helps confirm whether the issue is interface-specific or system-wide.

What Can Be Monitored

per-interface QoS class statistics
per-policy traffic byte/packet counts
queue drop counters
policy name per nesting level (L0-L3)
interface direction (ingress/egress) QoS stats

Imported Objects

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter64
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32
enterprises

From SNMPv2-TC

DisplayString
MacAddress
RowStatus
TEXTUAL-CONVENTION

From ZXR10-SMI

zxr10	OBJECT-IDENTITY
zxr10RosngMIB	OBJECT-IDENTITY

How to Use in IPNetwork Monitor

Example using zxr10QosStatTotalPacketsOut OID:

Select a ZTE ZXR10 switch/router (per-interface QoS policy/class traffic-statistics status) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type zxr10QosStatTotalPacketsOut into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The total transmitting packts. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter64-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
zxr10QosMIBObjects	1.3.6.1.4.1.3902.3.6000.30
C64 zxr10QosStatBytesDropRate	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.14	Counter64	read-only	The dropping rate(bps).
C64 zxr10QosStatBytesOutRate	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.13	Counter64	read-only	The transmitting rate(bps).
C64 zxr10QosStatBytesTailDrop	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.16	Counter64	read-only	The tail drop(bytes).
C64 zxr10QosStatBytesTotalRate	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.15	Counter64	read-only	The total rate(bps).
C64 zxr10QosStatBytesWREDDrop	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.18	Counter64	read-only	The WRED drop(bytes).
STR zxr10QosStatClassNameL0	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.7	DisplayString	not-accessible	The class name of first level.
STR zxr10QosStatClassNameL1	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.8	DisplayString	not-accessible	The class name of second level.
STR zxr10QosStatClassNameL2	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.9	DisplayString	not-accessible	The class name of third level.
STR zxr10QosStatClassNameL3	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.10	DisplayString	not-accessible	The class name of fourth level.
zxr10QosStatConformance	1.3.6.1.4.1.3902.3.6000.30.5.4
zxr10QosStatEntry	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1		not-accessible	Information of QoS statistics. Display the statistics data from leaf node to root node.
zxr10QosStatGlobalObjects	1.3.6.1.4.1.3902.3.6000.30.5.1
INT zxr10QosStatIntfDir	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.2	INTEGER	not-accessible	The direction based on interface.
STR zxr10QosStatIntfName	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.1	DisplayString	not-accessible	The name of interface.
zxr10QosStatMIB	1.3.6.1.4.1.3902.3.6000.30.5			The MIB module to describe the QOS Stats info.
zxr10QosStatNotifications	1.3.6.1.4.1.3902.3.6000.30.5.3
zxr10QosStatObjects	1.3.6.1.4.1.3902.3.6000.30.5.2
C64 zxr10QosStatPacketsDropRate	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.21	Counter64	read-only	The dropping rate(pps).
C64 zxr10QosStatPacketsOutRate	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.20	Counter64	read-only	The transmitting rate(pps).
C64 zxr10QosStatPacketsTailDrop	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.17	Counter64	read-only	The tail drop(packets).
C64 zxr10QosStatPacketsWREDDrop	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.19	Counter64	read-only	The WRED drop(packets).
STR zxr10QosStatPolicyNameL0	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.3	DisplayString	not-accessible	The policy-map name of first level.
STR zxr10QosStatPolicyNameL1	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.4	DisplayString	not-accessible	The policy-map name of second level.
STR zxr10QosStatPolicyNameL2	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.5	DisplayString	not-accessible	The policy-map name of third level.
STR zxr10QosStatPolicyNameL3	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.6	DisplayString	not-accessible	The policy-map name of fourth level.
zxr10QosStatTable	1.3.6.1.4.1.3902.3.6000.30.5.2.1		not-accessible	QoS statistics table
C64 zxr10QosStatTotalBytesDrop	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.23	Counter64	read-only	The total dropping bytes.
C64 zxr10QosStatTotalBytesOut	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.22	Counter64	read-only	The total transmitting bytes.
C64 zxr10QosStatTotalFlowBytes	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.24	Counter64	read-only	The total flow bytes.
C64 zxr10QosStatTotalFlowPackets	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.25	Counter64	read-only	The total flow packets.
C64 zxr10QosStatTotalPacketsDrop	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.12	Counter64	read-only	The total dropping packts.
C64 zxr10QosStatTotalPacketsOutEx	1.3.6.1.4.1.3902.3.6000.30.5.2.1.1.11	Counter64	read-only	The total transmitting packts.

RFC description

Quality of Service statistics including traffic rates, byte counts, and tail drop/WRED statistics.

Start monitoring ZTE ZXR10 switch/router (per-interface QoS policy/class traffic-statistics status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download ZXR10-QOS-STAT-MIB