DTI-MIB Table View
Table-centric layout grouping table, row, and column objects.
Tables
5
Rows
5
Columns
38
dtiProtocolTable
table.1.3.6.1.4.1.4491.2.1.7.1.1.1
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1 row entry
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13 columns
This table describes the DTI protocol related information contained in Server and Client Frames of a DTI client-server pair.
A conceptual row entry in the DTI Protocol table.
A DTI server has an entry for each client interface.
A DTI client has an entry for each server connection.
A DTI server (proxy) is a client of the root server DTI
inp…
A DTI server has an entry for each client interface.
A DTI client has an entry for each server connection.
A DTI server (proxy) is a client of the root server DTI
inp…
Indexes
IF-MIBifIndex
| Column | Syntax | OID | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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dtiProtocolEntityType
The type of DTI interface of this entry in the managed
entity. 'root' indicates the interface generates DTI Server Frames and processes DTI Client Frames from a proxy server or a client. 'server' indicates … |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.1 |
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dtiProtocolClientClockType
The clock Type of the client as reported in DTI client
Frames. |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.2 |
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dtiProtocolServerStatusFlag
The current Operational Status of the server side of the
DTI interface. This MIB object should be updated no more than once per second. The Server reports the status of the DTI interface associated to this entry as fol… |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.3 |
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dtiProtocolClientStatusFlag
The current Operational Status of the client side of the
DTI interface. This MIB object should be updated no more than once per second. The Client status values are: 'warmup' The client clock has n… |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.4 |
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dtiProtocolServerToDState
Indicates the validity of the Time of Day.
Possible values are 'valid' and 'invalid'. When the object dtiProtocolControlToDValue Corresponding to this Client-Server connection or the global object dtiServerGlobalToDValu… |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.5 |
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dtiProtocolServerToDType
Indicates the current Time of Day source for DTI
Server-Client connection. 'default' indicates the ToD of the DTI server is used and implies that this value is not updated via GPS or NTP. 'userTime' indicates the T… |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.6 |
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dtiProtocolServerToDValue
The value of the Time of Day sent by the server in the
format DDDDD.YYYY/MM/DD.HH:MM:SS.SHH:F.D independent of being transmitted in short or verbose message format in the DTI Server Frame. Reading this object returns t… |
OctetString Constraints: range: 0-0range: 33-33 |
.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.7 |
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dtiProtocolServerCableAdvanceFlag
This object indicates the cable advance status of the DTI
Server Frame. This object is not updated more than once per second. If dtiProtocolServerCableAdvanceValue is set to a valid value by a manager entity, this obje… |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.8 |
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dtiProtocolServerCableAdvanceValue
A Set to zero-length string returns the control of the
Cable Advance Field and Cable Advance Flag Bit to the DTI server. Setting this object to a valid value sets the DTI Server Frames Frame Cable Advanc… |
clockSamplesDtiCableAdvancer/w Textual Convention: DtiCableAdvance OctetStringType Constraints: range: 3 |
.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.9 |
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dtiProtocolClientPhaseError
The phase error measured at the client as reported to the
server in the DTI Client Frames. This object is quantified in units of a 149.8MHz clock cycles. This object represents the 16 MSB bits of the 3 octet Client Clo… |
Integer32 Constraints: range: -32767-32767 |
.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.10 |
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dtiProtocolClientVersion
This object reports the client DTI protocol version as
indicated in the 10-bit field 'CLIENT DTI VERSION'. |
Unsigned32 Constraints: range: 0-1023 |
.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.11 |
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dtiProtocolClientPathTraceability
A reference to the index of dtiPathTraceabilityTable to
which this DTI Client-Server connection has associated its traceable path. It is likely that many traceable paths of DTI clients would have the same rootServer and… |
Unsigned32 Constraints: range: 0-4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.12 |
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dtiProtocolServerClientStableFlag
This object indicates the client performance stable status of the DTI
Server Frame. This object is not updated more than once per second. |
Enumeration Enumerated Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.1.1.13 |
dtiProtocolControlTable
table.1.3.6.1.4.1.4491.2.1.7.1.1.2
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1 row entry
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5 columns
This table is an extension of dtiProtocolTable for the control of individual DTI Client-Server connections.
A conceptual row entry of this table.
Indexes
IF-MIBifIndex
| Column | Syntax | OID | ||||
|---|---|---|---|---|---|---|
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dtiProtocolControlTimeInterval
The time interval used to calculate
dtiProtocolPerformanceDelay and dtiProtocolPerformanceWanderTSeconds for this Client-Server connection. The value zero indicates the Wander for T Seconds and Protocol Delay is not c… |
secondsUnsigned32r/w Constraints: range: 0-3600 |
.1.3.6.1.4.1.4491.2.1.7.1.1.2.1.1 |
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dtiProtocolControlErrorRateInterval
The time interval used to calculate the value of
dtiProtocolPerformanceFrameErrorRate for this Client-Server connection. The value zero indicates no current FER measurements are being taken. |
secondsUnsigned32r/w Constraints: range: 0-3600 |
.1.3.6.1.4.1.4491.2.1.7.1.1.2.1.2 |
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dtiProtocolControlJitterTimeInterval
The time interval used to calculate
dtiProtocolPerformancePeakToPeakJitter for this Client-Server connection. The value zero indicates no Jitter measurements are being taken. |
secondsUnsigned32r/w Constraints: range: 0-3600 |
.1.3.6.1.4.1.4491.2.1.7.1.1.2.1.3 |
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dtiProtocolControlTestMode
If set to 'true' starts the sequence of Test Mode
on this DTI Client-Server connection. The Test Mode consist in a sequence of all DTI frames set to '1' before the Manchester line code is applied. |
SNMPv2-TCTruthValuer/w Textual Convention: SNMPv2-TCTruthValue EnumerationType Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.2.1.4 |
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dtiProtocolControlToDValue
The control object to specify a particular ToD value to
a Client-Server connection. The format of this object is DDDDD.YYYY/MM/DD.HH:MM:SS.SHH:F.D independent of being transmitted in short or verbose message format in … |
OctetStringr/w Constraints: range: 33-33range: 0-0 |
.1.3.6.1.4.1.4491.2.1.7.1.1.2.1.5 |
.1.3.6.1.4.1.4491.2.1.7.1.1.3
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1 row entry
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5 columns
The DTI protocol performance metrics of a DTI Client-Server Connection. In the DTI server an entry of this table registers the DTI Client frames performance. In the DTI client the measurements correspond to the DTI server frames performance.
A conceptual row entry in the DTI performance table.
This table is an extension of dtiProtocolTable for
entries with dtiProtocolEntityType equals to 'root'
and 'server'.
This table is an extension of dtiProtocolTable for
entries with dtiProtocolEntityType equals to 'root'
and 'server'.
Indexes
IF-MIBifIndex
| Column | Syntax | OID |
|---|---|---|
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dtiProtocolPerformanceDelay
The roundtrip delay measured in nanoseconds.
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nanosecondsSNMPv2-SMIUnsigned32 Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.3.1.1 |
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dtiProtocolPerformanceFrameErrorRate
Frame Error Rate (FER) corresponds to the ratio of DTI
protocol frames in error and the total of frames received during a period of time. Frames in error and total frames correspond to the delta of ifErrors and ifUcast… |
FERSNMPv2-SMIUnsigned32 Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.3.1.2 |
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dtiProtocolPerformancePeakToPeakJitter
The maximum phase variation (with frequency components
> 10 Hz) in the client frame with respect to the master clock and reported in the DTI client frame for the time interval specified in dtiProtocolControlJitterTime… |
picosecondsInteger32 Constraints: range: -10000-10000 |
.1.3.6.1.4.1.4491.2.1.7.1.1.3.1.3 |
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dtiProtocolPerformanceWander35Second
The largest wander value observed by the server in a
35-second interval for the corresponding Client-Server connection. |
picosecondsUnsigned32 Constraints: range: 1-4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.3.1.4 |
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dtiProtocolPerformanceWanderTSeconds
The largest wander value observed by the server in a time
interval defined by dtiWanderTimeInterval for the corresponding Client-Server connection. |
picosecondsUnsigned32 Constraints: range: 1-4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.3.1.5 |
dtiPathTraceabilityTable
table.1.3.6.1.4.1.4491.2.1.7.1.1.4
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1 row entry
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9 columns
The Traceable Path information sent from the DTI server to the client. The traceability path includes node information about DTI root server and DTI server (proxy). The entries of this table are pointed by dtiProtocolTable in both DTI Server and Client. The DTI server may aggregate in a single entry all the root-to-server traceable paths that are common across multiple DTI clients.
A conceptual row entry in the DTI Path Traceability table.
This table is an expansion of the dtiProtocolTable for
entries with dtiProtocolEntityType equal to 'server'
and 'client'.
This table is an expansion of the dtiProtocolTable for
entries with dtiProtocolEntityType equal to 'server'
and 'client'.
Indexes
dtiPathTraceabilityIndex
| Column | Syntax | OID | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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dtiPathTraceabilityIndex
The index of this conceptual entry.
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Unsigned32 Constraints: range: 1-4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.1 |
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dtiPathTraceabilityRootServerInetAddrType
The type of internet address for
dtiPathTraceabilityRootServerInetAddr. |
INET-ADDRESS-MIBInetAddressType Textual Convention: INET-ADDRESS-MIBInetAddressType EnumerationType Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.2 |
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dtiPathTraceabilityRootServerInetAddr
The IP address of the clock synchronization root server.
If this management entity has dtiServerExternalSource 'notExternal' this value returns an empty octet string and dtiPathTraceabilityRootServerInetAddrType. The … |
INET-ADDRESS-MIBInetAddress Textual Convention: INET-ADDRESS-MIBInetAddress OctetStringType Constraints: range: 0..255 |
.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.3 |
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dtiPathTraceabilityRootServerOutPhyIdx
The physical port number of the clock synchronization
root server. |
ENTITY-MIBPhysicalIndex Textual Convention: ENTITY-MIBPhysicalIndex Integer32Type Constraints: range: 1..2147483647 |
.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.4 |
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dtiPathTraceabilityServerInetAddrType
The type of internet address for
dtiPathTraceabilityServerInetAddr. |
INET-ADDRESS-MIBInetAddressType Textual Convention: INET-ADDRESS-MIBInetAddressType EnumerationType Values:
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.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.5 |
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dtiPathTraceabilityServerInetAddr
The IP address of the clock synchronization server
associated with this management entity. The type of this address is determined by the value of the dtiPathTraceabilityServerInetAddrType object. |
INET-ADDRESS-MIBInetAddress Textual Convention: INET-ADDRESS-MIBInetAddress OctetStringType Constraints: range: 0..255 |
.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.6 |
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dtiPathTraceabilityServerOutPhyIdx
The physical port number of the clock synchronization
server associated with this management entity. |
ENTITY-MIBPhysicalIndex Textual Convention: ENTITY-MIBPhysicalIndex Integer32Type Constraints: range: 1..2147483647 |
.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.7 |
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dtiPathTraceabilityRootServerProtVersion
The DTI Protocol Version of the clock synchronization root
server. |
SNMPv2-SMIUnsigned32 Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.8 |
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dtiPathTraceabilityServerProtVersion
The DTI Protocol Version of the clock synchronization
server associated with this management entity. |
SNMPv2-SMIUnsigned32 Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.4.1.9 |
.1.3.6.1.4.1.4491.2.1.7.1.1.6
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1 row entry
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6 columns
Statistics associated to the DTI client state machine.
This table contains counters of the most significant
DTI finite State machine transitions and states as
reported in the DTI Client Frame.
Below is a description of the State Transition and
counters supported (not all State Transitions need
object definitions):
T1: Warmup to Free-run
Normally once after the clock warms up.
Rather than defining a counter for this
state transition, the managed system updates
the object ifDiscontinuity with the time when
the clock performs a transition to Free-run
State
T2: Free-run to Fast
Not defined counter. T2 = T3 + 1
T3: Fast to Free-run (dtiProtocolClientFsmStatsT3Count)
T4: Fast to Normal (dtiProtocolClientFsmStatsT4Count)
Counts the times the clock enters to the normal
mode of operation.
T5: Normal to Bridging
Not defined counter. T5 = T6 + T7
T6: Bridging to Normal (dtiProtocolClientFsmStatsT6Count)
T7: Bridging to Holdover (dtiProtocolClientFsmStatsT7Count)
T8: Holdover to Fast
No counter defined.
If DTI Client State is Holdover, T8 = T7 - 1
other DTI Client State, T8 = T7
This table also includes the active time the DTI client is
in Normal state(dtiProtocolClientFsmStatsNormalActiveTime)
and Holdover state
(dtiProtocolClientFsmStatsHoldoverActiveTime).
A conceptual row entry in the DTI FSM Statistics table.
In the DTI Server (proxy) this table has an entry for
each DTI client interface as well as an entry for each
Server (proxy) interface to root server. In the DTI …
In the DTI Server (proxy) this table has an entry for
each DTI client interface as well as an entry for each
Server (proxy) interface to root server. In the DTI …
Indexes
IF-MIBifIndex
| Column | Syntax | OID |
|---|---|---|
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dtiProtocolClientFsmStatsT3Count
Counts the Transition from Fast to Free-run state (T3).
This transition occurs when the client aborts the clock acquisition due to a high Frame Error Rate. |
SNMPv2-SMICounter32 Textual Convention: SNMPv2-SMICounter32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.6.1.1 |
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dtiProtocolClientFsmStatsT4Count
Counts the Transition from Fast to Normal state (T4).
This transition occurs when the client acquires for the first time or recovers a stable clock reference. |
SNMPv2-SMICounter32 Textual Convention: SNMPv2-SMICounter32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.6.1.2 |
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dtiProtocolClientFsmStatsT6Count
Counts the Transition from Bridging to Normal state (T6).
This transition occurs when in Bridging mode the Frame Error rate is reduced and the DTI client recovers the clock reference before a bridging mode timeout. |
SNMPv2-SMICounter32 Textual Convention: SNMPv2-SMICounter32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.6.1.3 |
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dtiProtocolClientFsmStatsT7Count
Counts the Transition from Bridging to Holdover state
(T7). This transition occurs when the client is in Bridging mode, the bridging timeout expires and the DTI client enters in Holdover mode. |
SNMPv2-SMICounter32 Textual Convention: SNMPv2-SMICounter32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.6.1.4 |
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dtiProtocolClientFsmStatsNormalActiveTime
The cumulative count in 10 KHz clock cycles the DTI client
is being in Normal Mode. The percentage of time the DTI client is being operating in Normal Mode is calculated as the ratio of this object and sysUpTime within… |
millisecondsSNMPv2-SMICounter32 Textual Convention: SNMPv2-SMICounter32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.6.1.5 |
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dtiProtocolClientFsmStatsHoldoverActiveTime
The cumulative count in 10 KHz clock cycles the DTI client
is being in Holdover Mode. The percentage of time the DTI client is being operating in Holdover Mode is calculated as the ratio of this object and sysUpTime wit… |
millisecondsSNMPv2-SMICounter32 Textual Convention: SNMPv2-SMICounter32 Unsigned32Type Constraints: range: 0..4294967295 |
.1.3.6.1.4.1.4491.2.1.7.1.1.6.1.6 |