IEEE8021-SRP-MIB
File:
IEEE8021-SRP-MIB.mib (32908 bytes)
Imported modules
Imported symbols
Defined Types
| IEEE8021SrpStreamRankValue |
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| An 802.1 SRP Stream Rank value. This is an integer,
with the following interpretation placed on the value:
0: Emergency, high-rank stream,
1: Non-emergency stream. |
| TEXTUAL-CONVENTION |
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INTEGER |
emergency(0), nonEmergency(1) |
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| IEEE8021SrpStreamIdValue |
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| Represents an SRP Stream ID, which is often defined
as a MAC Address followed by a unique 16-bit ID. |
| TEXTUAL-CONVENTION |
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OCTET STRING |
Size(8) |
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| IEEE8021SrpReservationDirectionValue |
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| An 802.1 SRP Stream Reservation Direction value. This is
an integer, with the following interpretation placed on
the value:
0: Talker registrations,
1: Listener registrations. |
| TEXTUAL-CONVENTION |
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INTEGER |
talkerRegistrations(0), listenerRegistrations(1) |
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| IEEE8021SrpReservationDeclarationTypeValue |
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| An 802.1 SRP Stream Reservation Declaration Type value.
This is an integer, with the following interpretation
placed on the value:
0: Talker Advertise,
1: Talker Failed,
2: Listener Asking Failed,
3: Listener Ready,
4: Listener Ready Failed. |
| TEXTUAL-CONVENTION |
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INTEGER |
talkerAdvertise(0), talkerFailed(1), listenerAskingFailed(2), listenerReady(3), listenerReadyFailed(4) |
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| IEEE8021SrpReservationFailureCodeValue |
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| An 802.1 SRP Stream Reservation Failure Code value.
This is an integer, with the following interpretation
placed on the value:
0: No failure,
1: Insufficient bandwidth,
2: Insufficient Bridge resources,
3: Insufficient bandwidth for Traffic Class,
4: StreamID in use by another Talker,
5: Stream destination address already in use,
6: Stream pre-empted by higher rank,
7: Reported latency has changed,
8: Egress port is not AVBCapable,
9: Use a different destination_address,
10: Out of MSRP resources,
11: Out of MMRP resources,
12: Cannot store destination_address,
13: Requested priority is not an SR Class priority,
14: MaxFrameSize is too large for media,
15: maxFanInPorts limit has been reached,
16: Changes in FirstValue for a registered StreamID,
17: VLAN is blocked on this egress port (Registration Forbidden),
18: VLAN tagging is disabled on this egress port (untagged set),
19: SR class priority mismatch. |
| TEXTUAL-CONVENTION |
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INTEGER |
noFailure(0), insufficientBandwidth(1), insufficientResources(2), insufficientTrafficClassBandwidth(3), streamIDInUse(4), streamDestinationAddressInUse(5), streamPreemptedByHigherRank(6), latencyHasChanged(7), egressPortNotAVBCapable(8), useDifferentDestinationAddress(9), outOfMSRPResources(10), outOfMMRPResources(11), cannotStoreDestinationAddress(12), priorityIsNoAnSRCLass(13), maxFrameSizeTooLarge(14), maxFanInPortsLimitReached(15), firstValueChangedForStreamID(16), vlanBlockedOnEgress(17), vlanTaggingDisabledOnEgress(18), srClassPriorityMismatch(19) |
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| Ieee8021SrpBridgeBaseEntry |
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| SEQUENCE |
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ieee8021SrpBridgeBaseMsrpEnabledStatus |
TruthValue |
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ieee8021SrpBridgeBaseMsrpTalkerPruning |
TruthValue |
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ieee8021SrpBridgeBaseMsrpMaxFanInPorts |
Unsigned32 |
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ieee8021SrpBridgeBaseMsrpLatencyMaxFrameSize |
Unsigned32 |
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| Ieee8021SrpBridgePortEntry |
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| SEQUENCE |
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ieee8021SrpBridgePortMsrpEnabledStatus |
TruthValue |
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ieee8021SrpBridgePortMsrpFailedRegistrations |
Counter64 |
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ieee8021SrpBridgePortMsrpLastPduOrigin |
MacAddress |
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ieee8021SrpBridgePortSrPvid |
IEEE8021VlanIndex |
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| Ieee8021SrpStreamEntry |
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| SEQUENCE |
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ieee8021SrpStreamId |
IEEE8021SrpStreamIdValue |
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ieee8021SrpStreamDestinationAddress |
MacAddress |
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ieee8021SrpStreamVlanId |
IEEE8021VlanIndex |
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ieee8021SrpStreamTspecMaxFrameSize |
Unsigned32 |
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ieee8021SrpStreamTspecMaxIntervalFrames |
Unsigned32 |
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ieee8021SrpStreamDataFramePriority |
IEEE8021PriorityCodePoint |
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ieee8021SrpStreamRank |
IEEE8021SrpStreamRankValue |
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| Ieee8021SrpReservationsEntry |
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| SEQUENCE |
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ieee8021SrpReservationStreamId |
IEEE8021SrpStreamIdValue |
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ieee8021SrpReservationDirection |
IEEE8021SrpReservationDirectionValue |
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ieee8021SrpReservationDeclarationType |
IEEE8021SrpReservationDeclarationTypeValue |
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ieee8021SrpReservationAccumulatedLatency |
Unsigned32 |
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ieee8021SrpReservationFailureBridgeId |
BridgeId |
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ieee8021SrpReservationFailureCode |
IEEE8021SrpReservationFailureCodeValue |
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ieee8021SrpReservationDroppedStreamFrames |
Counter64 |
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ieee8021SrpReservationStreamAge |
Unsigned32 |
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Defined Values
| ieee8021SrpMib |
1.3.111.2.802.1.1.19 |
| The Bridge MIB module for managing devices that support
the IEEE Std 802.1Q Stream Reservation Protocol.
Unless otherwise indicated, the references in this MIB
module are to IEEE Std 802.1Q-2014.
Copyright (C) IEEE (2014).
This version of this MIB module is part of IEEE802.1Q;
see the draft itself for full legal notices. |
| MODULE-IDENTITY |
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| ieee8021SrpBridgeBaseTable |
1.3.111.2.802.1.1.19.1.1.1 |
| A table for SRP main control and status information.
All writeable objects in this table must be persistent
over power up restart/reboot. These objects augment
the ieee8021BridgeBasePortTable. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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SEQUENCE OF |
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Ieee8021SrpBridgeBaseEntry |
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| ieee8021SrpBridgeBaseEntry |
1.3.111.2.802.1.1.19.1.1.1.1 |
| SRP control and status information for a Bridge. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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Ieee8021SrpBridgeBaseEntry |
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| ieee8021SrpBridgeBaseMsrpEnabledStatus |
1.3.111.2.802.1.1.19.1.1.1.1.1 |
| The administrative status requested by management for
MSRP. The value true(1) indicates that MSRP should
be enabled on this device, in all VLANs, on all ports
for which it has not been specifically disabled. When
false(2), MSRP is disabled, in all VLANs and on all
ports, and all MSRP frames will be forwarded
transparently. This objects affects both Applicant and
Registrar state machines. A transition from false(2)
to true(1) will cause a reset of all MSRP state
machines on all ports.
This object may be modified while the corresponding
instance of ieee8021BridgeBaseRowStatus is active(1).
The value of this object MUST be retained across
reinitializations of the management system. |
| Status: current |
Access: read-create |
| OBJECT-TYPE |
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TruthValue |
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| ieee8021SrpBridgeBaseMsrpTalkerPruning |
1.3.111.2.802.1.1.19.1.1.1.1.2 |
| The value of the talkerPruning parameter which
controls the propagation of Talker declarations.
The value true(1) indicates that Talker attributes
are only declared on ports that have the Stream
destination_address registered in the MMRP MAC
Address Registration Entries. When false(2),
Talker attribute are declared on all egress ports
in the active topology.
The value of this object MUST be retained across
reinitializations of the management system. |
| Status: current |
Access: read-create |
| OBJECT-TYPE |
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TruthValue |
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| ieee8021SrpBridgeBaseMsrpMaxFanInPorts |
1.3.111.2.802.1.1.19.1.1.1.1.3 |
| The value of the msrpMaxFanInPorts parameter which
limits the total number of ports on a Bridge that
are allowed to establish reservations for inbound
Streams. A value of zero (0) indicates no fan-in
limit is being specified and calculations involving
fan-in will only be limited by the number of MSRP
enabled ports.
The value of this object MUST be retained across
reinitializations of the management system. |
| Status: current |
Access: read-create |
| OBJECT-TYPE |
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Unsigned32 |
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| ieee8021SrpBridgeBaseMsrpLatencyMaxFrameSize |
1.3.111.2.802.1.1.19.1.1.1.1.4 |
| The value of msrpLatencyMaxFrameSize parameter
which is used in the calculation of the maximum
latency through a Bridge. The maximum size is
defined to be 2000 octets by default, but may be
set to a smaller or larger value dependent on the
particular Bridge configuration. This parameter
does not imply any type of policing of frame size,
it is only used in the latency calculations.
The value of this object MUST be retained across
reinitializations of the management system. |
| Status: current |
Access: read-create |
| OBJECT-TYPE |
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Unsigned32 |
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| ieee8021SrpBridgePortEntry |
1.3.111.2.802.1.1.19.1.1.2.1 |
| SRP control and status information for a Bridge Port. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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Ieee8021SrpBridgePortEntry |
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| ieee8021SrpBridgePortMsrpEnabledStatus |
1.3.111.2.802.1.1.19.1.1.2.1.1 |
| The administrative state of MSRP operation on this port. The
value true(1) indicates that MSRP is enabled on this port
in all VLANs as long as ieee8021BridgeMsrpEnabledStatus is
also true(1). A value of false(2) indicates that MSRP is
disabled on this port in all VLANs: any MSRP frames received
will be silently discarded, and no MSRP registrations will be
propagated from other ports. Setting this to a value of
true(1) will be stored by the agent but will only take
effect on the MSRP protocol operation if
ieee8021BridgeMsrpEnabledStatus
also indicates the value true(1). This object affects
all MSRP Applicant and Registrar state machines on this
port. A transition from false(2) to true(1) will
cause a reset of all MSRP state machines on this port.
The value of this object MUST be retained across
reinitializations of the management system. |
| Status: current |
Access: read-create |
| OBJECT-TYPE |
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TruthValue |
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| ieee8021SrpBridgePortMsrpFailedRegistrations |
1.3.111.2.802.1.1.19.1.1.2.1.2 |
| The total number of failed MSRP registrations, for any
reason, in all VLANs, on this port.
Discontinuities in the value of the counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of ifCounterDiscontinuityTime
object of the associated interface (if any). |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter64 |
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| ieee8021SrpBridgePortSrPvid |
1.3.111.2.802.1.1.19.1.1.2.1.4 |
| The default VLAN ID that Streams are assigned to.
Talkers learn this VID from the SRP Domain attribute
and tag Streams accordingly.
The value of this object MUST be retained across
reinitializations of the management system. |
| Status: current |
Access: read-create |
| OBJECT-TYPE |
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IEEE8021VlanIndex |
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| ieee8021SrpLatencyEntry |
1.3.111.2.802.1.1.19.1.2.1.1 |
| A list of objects containing latency information
for each traffic class. Rows in the table are
automatically created for ports that are not an
SRP domain boundary port (i.e. SRPdomainBoundaryPort
is FALSE). See 35.1.4, 8.8.2, 12.22.3. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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Ieee8021SrpLatencyEntry |
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| ieee8021SrpTrafficClass |
1.3.111.2.802.1.1.19.1.2.1.1.1 |
| The traffic class number associated with the
row of the table.
Rows in the table are automatically created for
ports that are not an SRP domain boundary port
(i.e. SRPdomainBoundaryPort is FALSE). |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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IEEE8021FqtssTrafficClassValue |
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| ieee8021SrpPortTcLatency |
1.3.111.2.802.1.1.19.1.2.1.1.2 |
| The value of the portTcMaxLatency parameter for the
traffic class. This value is expressed in
nano-seconds. |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Unsigned32 |
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| ieee8021SrpStreamEntry |
1.3.111.2.802.1.1.19.1.3.1.1 |
| A list of objects containing characteristics
for each registered Stream. Rows in the table are
automatically created for Streams registered on any
port of a Bridge. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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Ieee8021SrpStreamEntry |
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| ieee8021SrpStreamId |
1.3.111.2.802.1.1.19.1.3.1.1.1 |
| The Stream ID associated with the row of the table.
Rows in the table are automatically created when
Streams are registered via MSRP. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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IEEE8021SrpStreamIdValue |
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| ieee8021SrpStreamTspecMaxFrameSize |
1.3.111.2.802.1.1.19.1.3.1.1.4 |
| The maximum size frame that will be sent by
a Talker for this Stream. This value is part
of the Traffic Specification for the Stream. |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Unsigned32 |
0..65535 |
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| ieee8021SrpStreamTspecMaxIntervalFrames |
1.3.111.2.802.1.1.19.1.3.1.1.5 |
| The maximum number of frame that will be sent
during a class measurement interval (L.2). This
value is part of the Traffic Specification for
the Stream. |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Unsigned32 |
0..65535 |
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| ieee8021SrpStreamRank |
1.3.111.2.802.1.1.19.1.3.1.1.7 |
| SRP supports emergency and non-emergency.
Emergency traffic will interrupt non-emergency
traffic if there is insufficient bandwidth or
resources available for the emergency traffic. |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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IEEE8021SrpStreamRankValue |
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| ieee8021SrpReservationsEntry |
1.3.111.2.802.1.1.19.1.4.1.1 |
| A list of objects containing Stream attribute
registrations per port. Rows in the table are
automatically created for Streams registered on any
port of a Bridge. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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Ieee8021SrpReservationsEntry |
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| ieee8021SrpReservationStreamId |
1.3.111.2.802.1.1.19.1.4.1.1.1 |
| The Stream ID associated with the row of the table.
Rows in the table are automatically created when
Streams are registered via MSRP. |
| Status: current |
Access: not-accessible |
| OBJECT-TYPE |
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IEEE8021SrpStreamIdValue |
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| ieee8021SrpReservationAccumulatedLatency |
1.3.111.2.802.1.1.19.1.4.1.1.4 |
| The Accumulated Latency associated with the current
registration.
For Talker registrations this represents the accumulated
latency from the Talker to the ingress port of this
Bridge.
For Listener registrations this represents the accumulated
latency to the ingress port of the neighbor Bridge or
end stations. This include the latency of the media
attached to this egress port. |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Unsigned32 |
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| ieee8021SrpReservationFailureBridgeId |
1.3.111.2.802.1.1.19.1.4.1.1.5 |
| The first Bridge that changes a Talker Advertise to a
Talker Failed registration will report its Bridge
Identification in this field. That single Bridge
Identification is then propagated from Bridge to Bridge. |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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BridgeId |
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| ieee8021SrpReservationDroppedStreamFrames |
1.3.111.2.802.1.1.19.1.4.1.1.7 |
| A count of the number of data stream frames that have
been dropped for whatever reason. These are not MSRP
frames, but the stream data frames that are carried by
the MSRP Reservation.
Discontinuities in the value of the counter can occur at
re-initialization of the management system, and at other
times as indicated by the value of ifCounterDiscontinuityTime
object of the associated interface (if any). |
| Status: current |
Access: read-only |
| OBJECT-TYPE |
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Counter64 |
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| ieee8021SrpConfigurationGroup |
1.3.111.2.802.1.1.19.2.2.1 |
| Objects that define configuration of SRP. |
| Status: current |
Access: read-only |
| OBJECT-GROUP |
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| ieee8021SrpLatencyGroup |
1.3.111.2.802.1.1.19.2.2.2 |
| Objects that define latency for SRP. |
| Status: current |
Access: read-only |
| OBJECT-GROUP |
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| ieee8021SrpStreamsGroup |
1.3.111.2.802.1.1.19.2.2.3 |
| Objects that define Streams for SRP. |
| Status: current |
Access: read-only |
| OBJECT-GROUP |
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| ieee8021SrpReservationsGroup |
1.3.111.2.802.1.1.19.2.2.4 |
| Objects that define Stream Reservations for SRP. |
| Status: current |
Access: read-only |
| OBJECT-GROUP |
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| ieee8021SrpCompliance |
1.3.111.2.802.1.1.19.2.1.1 |
| The compliance statement for devices supporting
Stream Reservation Protocol.
Support of the objects defined in the IEEE8021-SRP MIB
also requires support of the IEEE8021-BRIDGE-MIB; the
provisions of 17.3.2 apply to implementations claiming
support of the IEEE8021-SRP MIB. |
| Status: current |
Access: read-only |
| MODULE-COMPLIANCE |
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