IEEE8021-ST-MIB
- Registered at
- 1.3.111.2.802.1.1.30
- Last updated
- 2023-09-26 00:00
- Organization
- IEEE 802.1 Working Group
- Revisions
- 2023-09-26 00:00, 2022-11-08 00:00, 2018-07-01 00:00, 2016-08-15 00:00, 2016-02-19 00:00
- Namespace
- standard
- Source file
IEEE8021-ST-MIB- Digest
sha256:d59087b15b7237427239376e203db045857d564f346a3b5aca9b1693b760469a
Description
The Bridge MIB module for managing devices that support the Scheduled Traffic Enhancements for IEEE 802.1Q Bridges. Unless otherwise indicated, the references in this MIB module are to IEEE Std 802.1Q-2022 as amended by IEEE Std 802.1Qcz and IEEE Std 802.1Qcw. Copyright (C) IEEE (2023). This version of this MIB module is part of IEEE Std 802.1Q; see that standard for full legal notices.
Contact
WG-URL: http://www.ieee802.org/1/ WG-EMail: stds-802-1-l@ieee.org Contact: IEEE 802.1 Working Group Chair Postal: C/O IEEE 802.1 Working Group IEEE Standards Association 445 Hoes Lane Piscataway, NJ 08854 USA E-mail: stds-802-1-chairs@ieee.org
Imports
| From | Symbols |
|---|---|
| IEEE8021-BRIDGE-MIB | ieee8021BridgeBaseComponentId, ieee8021BridgeBasePort |
| IEEE8021-TC-MIB | ieee802dot1mibs |
| SNMPv2-CONF | MODULE-COMPLIANCE, NOTIFICATION-GROUP, OBJECT-GROUP |
| SNMPv2-SMI | Counter64, MODULE-IDENTITY, NOTIFICATION-TYPE, OBJECT-IDENTITY, OBJECT-TYPE, Unsigned32, iso |
| SNMPv2-TC | DisplayString, TEXTUAL-CONVENTION, TruthValue |
Imported by
1 module(s) in this corpus import this one.
Load order
Every file a consumer needs in order to load this module, dependencies first.
IANAifType-MIB IEEE8021-BRIDGE-MIB IEEE8021-ST-MIB IEEE8021-TC-MIB IF-MIB SNMP-FRAMEWORK-MIB SNMPv2-CONF SNMPv2-MIB SNMPv2-SMI SNMPv2-TC
Textual conventions
| Name | OID | Syntax | Access | Status |
|---|---|---|---|---|
| IEEE8021STPTPtimeValue TEXTUAL-CONVENTION A PTPtime value, represented as a 48-bit unsigned integer number of seconds and a 32-bit unsigned integer number of nanoseconds. The first 6 octets represent the number of seconds: the first octet is the most significant octet of the 48-bit seconds value and the sixth octet is the least significant octet of the seconds value. The remaining octets, 7 through 10, represent the number of nanoseconds: the seventh octet is the most significant octet of the 32-bit nanoseconds value and the tenth octet is the least significant octet of the nanoseconds value. | current | |||
| IEEE8021STTrafficClassValue TEXTUAL-CONVENTION A traffic class value. This is the numerical value associated with a traffic class in a Bridge. Larger values are associated with higher priority traffic classes. | current |
Objects
| Name | OID | Syntax | Access | Status |
|---|---|---|---|---|
| ieee8021STNotifications OBJECT-IDENTITY | 1.3.111.2.802.1.1.30.0 | |||
| ieee8021STObjects OBJECT-IDENTITY | 1.3.111.2.802.1.1.30.1 | |||
| ieee8021STMaxSDUSubtree OBJECT-IDENTITY | 1.3.111.2.802.1.1.30.1.1 | |||
| ieee8021STMaxSDUTable OBJECT-TYPE A table containing a set of max SDU parameters, one for each traffic class. All writable objects in this table must be persistent over power up restart/reboot. | 1.3.111.2.802.1.1.30.1.1.1 | not-accessible | current | |
| ieee8021STMaxSDUEntry OBJECT-TYPE A list of objects containing Max SDU size for each traffic class supported by the Port. | 1.3.111.2.802.1.1.30.1.1.1.1 | not-accessible | current | |
| ieee8021STTrafficClass OBJECT-TYPE The traffic class number associated with the row of the table. A row in this table is created for each traffic class that is supported by the Port | 1.3.111.2.802.1.1.30.1.1.1.1.1 | IEEE8021STTrafficClassValue | not-accessible | current |
| ieee8021STMaxSDU OBJECT-TYPE The value of the MaxSDU parameter for the traffic class. This value is represented as an unsigned integer. A value of 0 is interpreted as the max SDU size supported by the underlying MAC. The default value of the MaxSDU parameter is 0. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.1.1.1.2 | Unsigned32 | read-write | current |
| ieee8021TransmissionOverrun OBJECT-TYPE A counter of transmission overrun events, where a PDU is still being transmitted by a MAC at the time when the transmission gate for the queue closed. | 1.3.111.2.802.1.1.30.1.1.1.1.3 | Counter64 | read-only | current |
| ieee8021STParameters OBJECT-IDENTITY | 1.3.111.2.802.1.1.30.1.2 | |||
| ieee8021STParametersTable OBJECT-TYPE A table that contains the per-port manageable parameters for traffic scheduling. For a given Port, a row in the table exists. All writable objects in this table must be persistent over power up restart/reboot. | 1.3.111.2.802.1.1.30.1.2.1 | not-accessible | current | |
| ieee8021STParametersEntry OBJECT-TYPE A list of objects that contains the manageable parameters for traffic scheduling for a port. | 1.3.111.2.802.1.1.30.1.2.1.1 | not-accessible | current | |
| ieee8021STGateEnabled OBJECT-TYPE The GateEnabled parameter determines whether traffic scheduling is active (true) or inactive (false). The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.1 | TruthValue | read-write | current |
| ieee8021STAdminGateStates OBJECT-TYPE The administrative value of the GateStates parameter for the Port. The bits of the octet represent the gate states for the corresponding traffic classes; the MS bit corresponds to traffic class 7, the LS bit to traffic class 0. A bit value of 0 indicates closed; a bit value of 1 indicates open. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.2 | OCTET STRING (SIZE(1)) | read-write | current |
| ieee8021STOperGateStates OBJECT-TYPE The operational value of the GateStates parameter for the Port. The bits of the octet represent the gate states for the corresponding traffic classes; the MS bit corresponds to traffic class 7, the LS bit to traffic class 0. A bit value of 0 indicates closed; a bit value of 1 indicates open. | 1.3.111.2.802.1.1.30.1.2.1.1.3 | OCTET STRING (SIZE(1)) | read-only | current |
| ieee8021STAdminControlListLength OBJECT-TYPE The administrative value of the ListMax parameter for the Port. The integer value indicates the number of entries (TLVs) in the AdminControlList. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.4 | Unsigned32 | read-write | current |
| ieee8021STOperControlListLength OBJECT-TYPE The operational value of the ListMax parameter for the Port. The integer value indicates the number of entries (TLVs) in the OperControlList. | 1.3.111.2.802.1.1.30.1.2.1.1.5 | Unsigned32 | read-only | current |
| ieee8021STAdminControlList OBJECT-TYPE The administrative value of the ControlList parameter for the Port. The octet string value represents the contents of the control list as an ordered list of entries, each encoded as a TLV, as follows. The first octet of each TLV is interpreted as an unsigned integer representing a gate operation name: 0: SetGateStates 1: Set-And-Hold-MAC 2: Set-And-Release-MAC 3-255: Reserved for future gate operations The second octet of the TLV is the length field, interpreted as an unsigned integer, indicating the number of octets of the value that follows the length. A length of zero indicates that there is no value (i.e., the gate operation has no parameters). The third through (3 + length -1)th octets encode the parameters of the gate operation, in the order that they appear in the definition of the operation in Table 8-6. Two parameter types are currently defined: - GateState: A GateState parameter is encoded in a single octet. The bits of the octet represent the gate states for the corresponding traffic classes; the MS bit corresponds to traffic class 7, the LS bit to traffic class 0. A bit value of 0 indicates closed; a bit value of 1 indicates open. - TimeInterval: A TimeInterval is encoded in 4 octets as a 32-bit unsigned integer, representing a number of nanoseconds. The first octet encodes the most significant 8 bits of the integer, and the fourth octet encodes the least significant 8 bits. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.6 | OCTET STRING | read-write | current |
| ieee8021STOperControlList OBJECT-TYPE The operational value of the ListMax parameter for the Port. The octet string value represents the contents of the control list as an ordered list of TLVs, as follows. The first octet of each TLV is interpreted as a gate operation name: 0: SetGateStates 1: Set-And-Hold-MAC 2: Set-And-Release-MAC 3-255: Reserved for future gate operations The second octet of the TLV is the length field, interpreted as an unsigned integer, indicating the number of octets of the value that follows the length. A length of zero indicates that there is no value (i.e., the gate operation has no parameters). The third through (3 + length -1)th octets encode the parameters of the gate operation, in the order that they appear in the definition of the operation in Table 8-6. Two parameter types are currently defined: - GateState: A GateState parameter is encoded in a single octet. The bits of the octet represent the gate states for the corresponding traffic classes; the MS bit corresponds to traffic class 7, the LS bit to traffic class 0. A bit value of 0 indicates closed; a bit value of 1 indicates open. - TimeInterval: A TimeInterval is encoded in 4 octets as a 32-bit unsigned integer, representing a number of nanoseconds. The first octet encodes the most significant 8 bits of the integer, and the fourth octet encodes the least significant 8 bits. | 1.3.111.2.802.1.1.30.1.2.1.1.7 | OCTET STRING | read-only | current |
| ieee8021STAdminCycleTimeNumerator OBJECT-TYPE The administrative value of the numerator of the CycleTime parameter for the Port. The numerator and denominator together represent the cycle time as a rational number of seconds. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.8 | Unsigned32 | read-write | current |
| ieee8021STAdminCycleTimeDenominator OBJECT-TYPE The administrative value of the denominator of the CycleTime parameter for the Port. The numerator and denominator together represent the cycle time as a rational number of seconds. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.9 | Unsigned32 | read-write | current |
| ieee8021STOperCycleTimeNumerator OBJECT-TYPE The operational value of the numerator of the CycleTime parameter for the Port. The numerator and denominator together represent the cycle time as a rational number of seconds. | 1.3.111.2.802.1.1.30.1.2.1.1.10 | Unsigned32 | read-only | current |
| ieee8021STOperCycleTimeDenominator OBJECT-TYPE The operational value of the denominator of the CycleTime parameter for the Port. The numerator and denominator together represent the cycle time as a rational number of seconds. | 1.3.111.2.802.1.1.30.1.2.1.1.11 | Unsigned32 | read-only | current |
| ieee8021STAdminCycleTimeExtension OBJECT-TYPE The administrative value of the CycleTimeExtension parameter for the Port. The value is an unsigned integer number of nanoseconds. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.12 | Unsigned32 | read-write | current |
| ieee8021STOperCycleTimeExtension OBJECT-TYPE The operational value of the CycleTimeExtension parameter for the Port. The value is an unsigned integer number of nanoseconds. | 1.3.111.2.802.1.1.30.1.2.1.1.13 | Unsigned32 | read-only | current |
| ieee8021STAdminBaseTime OBJECT-TYPE The administrative value of the BaseTime parameter for the Port. The value is a representation of a PTPtime value, consisting of a 48-bit integer number of seconds and a 32-bit integer number of nanoseconds. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.14 | IEEE8021STPTPtimeValue | read-write | current |
| ieee8021STOperBaseTime OBJECT-TYPE The operational value of the BaseTime parameter for the Port. The value is a representation of a PTPtime value, consisting of a 48-bit integer number of seconds and a 32-bit integer number of nanoseconds. | 1.3.111.2.802.1.1.30.1.2.1.1.15 | IEEE8021STPTPtimeValue | read-only | current |
| ieee8021STConfigChange OBJECT-TYPE The ConfigChange parameter signals the start of a configuration change when it is set to TRUE. This should only be done when the various administrative parameters are all set to appropriate values. | 1.3.111.2.802.1.1.30.1.2.1.1.16 | TruthValue | read-write | current |
| ieee8021STConfigChangeTime OBJECT-TYPE The PTPtime at which the next config change is scheduled to occur. The value is a representation of a PTPtime value, consisting of a 48-bit integer number of seconds and a 32-bit integer number of nanoseconds. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.17 | IEEE8021STPTPtimeValue | read-only | current |
| ieee8021STTickGranularity OBJECT-TYPE The granularity of the cycle time clock, represented as an unsigned number of tenths of nanoseconds. The value of this object MUST be retained across reinitializations of the management system. | 1.3.111.2.802.1.1.30.1.2.1.1.18 | Unsigned32 | read-only | current |
| ieee8021STCurrentTime OBJECT-TYPE The current time, in PTPtime, as maintained by the local system. The value is a representation of a PTPtime value, consisting of a 48-bit integer number of seconds and a 32-bit integer number of nanoseconds. | 1.3.111.2.802.1.1.30.1.2.1.1.19 | IEEE8021STPTPtimeValue | read-only | current |
| ieee8021STConfigPending OBJECT-TYPE The value of the ConfigPending state machine variable. The value is TRUE if a configuration change is in progress but has not yet completed. | 1.3.111.2.802.1.1.30.1.2.1.1.20 | TruthValue | read-only | current |
| ieee8021STConfigChangeError OBJECT-TYPE A counter of the number of times that a re-configuration of the traffic schedule has been requested with the old schedule still running and the requested base time was in the past. | 1.3.111.2.802.1.1.30.1.2.1.1.21 | Counter64 | read-only | current |
| ieee8021STSupportedListMax OBJECT-TYPE The maximum value supported by this Port of the AdminControlListLength and OperControlListLength parameters. | 1.3.111.2.802.1.1.30.1.2.1.1.22 | Unsigned32 | read-only | current |
| ieee8021STSupportedCycleMaxNumerator OBJECT-TYPE The numerator of the SupportedCycleMax parameter for the Port. The numerator and denominator together represent the maximum value supported by this Port of the AdminCycleTime and OperCycleTime parameters | 1.3.111.2.802.1.1.30.1.2.1.1.23 | Unsigned32 | read-only | current |
| ieee8021STSupportedCycleMaxDenominator OBJECT-TYPE The denominator of the SupportedCycleMax parameter for the Port. The numerator and denominator together represent the maximum value supported by this Port of the AdminCycleTime and OperCycleTime parameters | 1.3.111.2.802.1.1.30.1.2.1.1.24 | Unsigned32 | read-only | current |
| ieee8021STSupportedIntervalMax OBJECT-TYPE The maximum value supported by this Port of the TimeIntervalValue parameter. | 1.3.111.2.802.1.1.30.1.2.1.1.25 | Unsigned32 | read-only | current |
| ieee8021STConformance OBJECT-IDENTITY | 1.3.111.2.802.1.1.30.2 | |||
| ieee8021STCompliances OBJECT-IDENTITY | 1.3.111.2.802.1.1.30.2.1 | |||
| ieee8021STGroups OBJECT-IDENTITY | 1.3.111.2.802.1.1.30.2.2 |
Conformance
| Name | OID | Status |
|---|---|---|
| ieee8021STCompliance MODULE-COMPLIANCE The compliance statement for devices supporting scheduled traffic. Support of the objects defined in this MIB module also requires support of the IEEE8021-BRIDGE-MIB; the provisions of 17.3.2 apply to implementations claiming support of this MIB. | 1.3.111.2.802.1.1.30.2.1.1 | current |
| ieee8021STObjectsGroup OBJECT-GROUP Objects that allow management of scheduled traffic. | 1.3.111.2.802.1.1.30.2.2.1 | current |