ALCATEL-IND1-TIMETRA-QOS-MIB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsALCATEL-IND1-TIMETRA-QOS-MIB

Organization: Alcatel

Last Updated: 2008-01-01

Category: Quality of Service, Vendor: Alcatel-Lucent

Description: Alcatel 7750 SR service router QoS MIB for managing ingress/egress QoS policies, queues, and schedulers.

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What Is ALCATEL-IND1-TIMETRA-QOS-MIB?

ALCATEL-IND1-TIMETRA-QOS-MIB is Alcatel-Lucent's proprietary QoS MIB for the Timetra-derived 7x50 SR (7750 Service Router) family, used to provision Quality of Service policies such as DSCP name mappings and forwarding-class definitions. It exposes configuration-style data rather than live traffic counters: named policy tables, row status, and storage type for each QoS object. Its monitoring value is largely about software/configuration state - confirming whether QoS policy entries are active, whether they persist across a reboot (storage type), and when they were last changed - which helps an operator audit and troubleshoot QoS policy drift rather than hardware faults. ALCATEL-IND1-TIMETRA-QOS-MIB SNMP monitoring is therefore oriented toward configuration auditing rather than real-time traffic statistics. It belongs to the larger Timetra/TIMETRA-* proprietary MIB family and follows standard SNMPv2-SMI conventions but is not derived from any IETF QoS MIB. It is deployed on carrier and service-provider edge routers doing DiffServ-style QoS marking and queuing for IP/MPLS services.

IPNetwork Monitor allows you to monitor SNMP objects defined in ALCATEL-IND1-TIMETRA-QOS-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

  • Nokia 7750 SR-1x-48D (2024) — FP5-silicon service router, direct successor to the Alcatel-Lucent 7750 SR
  • Nokia 7750 SR-a — compact service router variant of the same portfolio

Monitoring Examples

tDSCPNameTable/tDSCPNameEntry maps a DSCP codepoint (tDSCPNameDscpValue) to a named policy object, and tDSCPNameLastChanged lets an admin see when that mapping was last edited, useful for auditing unexpected QoS marking changes. tFCNameTable/tFCNameEntry defines forwarding-class names referenced by queuing policies, with tFCRowStatus and tFCStorageType showing whether each forwarding class is active and whether it will survive a reboot.

What Can Be Monitored

  • DSCP-to-policy-name mappings
  • forwarding class definitions
  • QoS policy entry row status
  • QoS entry storage type (volatile vs. persistent)
  • last-changed timestamp for QoS config
Imported Objects

From ALCATEL-IND1-TIMETRA-GLOBAL-MIB

timetraSRMIBModulesOBJECT-IDENTITY
tmnxSRConfsOBJECT-IDENTITY
tmnxSRNotifyPrefixOBJECT-IDENTITY
tmnxSRObjsOBJECT-IDENTITY

From ALCATEL-IND1-TIMETRA-TC-MIB

Dot1PPriority
IpAddressPrefixLength
ServiceAccessPoint
TCIRRate
TDSCPName
TDSCPNameOrEmpty
TDSCPValue
TEgressQueueId
TFCName
TFCNameOrEmpty
TFrameType
TIngressQueueId
TIpProtocol
TItemDescription
TLspExpValue
TNamedItem
TNamedItemOrEmpty
TPIRRate
TPIRRateOrZero
TPolicyID
TPortSchedulerCIR
TPortSchedulerPIR
TQueueId
TSapEgressPolicyID
TSapIngressPolicyID
TTcpUdpPort
TTcpUdpPortOperator
TWeight
TmnxEnabledDisabled

From ATM-TC-MIB

AtmServiceCategory
AtmTrafficDescrParamIndex

From INET-ADDRESS-MIB

InetAddress
InetAddressIPv6
InetAddressPrefixLength
InetAddressType

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Integer32
IpAddress
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

MacAddress
RowStatus
StorageType
TEXTUAL-CONVENTION
TimeStamp
TruthValue

How to Use in IPNetwork Monitor

Example using tAtmTdpsCurrentlyConfigured OID:

Select a Nokia (Alcatel-Lucent) 7750 SR-series service router 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 tAtmTdpsCurrentlyConfigured into the Find box to locate it in the OID tree, then select it and click OK. It reports the current number of ATM Traffic Descriptor Profiles configured on this system. 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 an Integer32-type OID, Value bounds is the most useful condition here — trigger an alert if the count changes from its expected baseline, since that would indicate a profile was added or removed unexpectedly. Click Finish to create the monitor; you can adjust any parameter later.
OIDs

RFC description

Nokia (formerly Alcatel-Lucent) TimeT MIB defining managed objects for Quality-of-Service (QoS) policy configuration, monitoring, and statistics on carrier-class routing platforms.

Start monitoring Nokia (Alcatel-Lucent) 7750 SR-series service routers 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 ALCATEL-IND1-TIMETRA-QOS-MIB