ZXPW-TDM-MIB Table View

Table-centric layout grouping table, row, and column objects.

Standard view Table view
Tables
2
Rows
2
Columns
33

zxPwCTDMTable

table
.1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1 · 1 row entry · 11 columns
Open in standard view 
This table contains basic information including ifIndex,
and pointers to entries in the relevant TDM config
tables for this TDM PW.
zxPwCTDMEntry entry .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1
This table is indexed by the same index that was
created for the associated entry in the PW Table
(in the ZXPW-STD-MIB).

- The zxPwIndex.

An entry is created in this table by the agent for ev…
Indexes
ZXPW-STD-MIBzxPwIndex
Column Syntax OID
zxPwCTDMRate
The parameter represents the bit-rate of the TDM service
in multiples of the 'basic' 64 Kbit/s rate. It complements
the definition of zxPwType used in ZXPW-STD-MIB.
For structure-agnostic the following should be used:
a…
SNMPv2-SMIInteger32r/w
Textual Convention: SNMPv2-SMIInteger32 Integer32
Type Constraints:
range: -2147483648..2147483647
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.1
zxPwCTDMIfIndex
This is a unique index within the ifTable. It represents
the interface index of the full link or the interface
index for the bundle holding the group of
time slots to be transmitted via this PW connection.
…
IF-MIBInterfaceIndexOrZeror/w
Textual Convention: IF-MIBInterfaceIndexOrZero Integer32
Type Constraints:
range: 0..2147483647
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.2
zxPwCGenTDMCfgIndex
Index to the generic parameters in the TDM configuration
table that appears in this MIB module. It is likely that
multiple TDM PWs of the same characteristic will share
a single TDM Cfg entry.
PwTDMCfgIndexr/w
Textual Convention: PwTDMCfgIndex Unsigned32
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.3
zxPwCRelTDMCfgIndex
Index to the relevant TDM configuration table entry
that appears in one of the related MIB modules
such as TDMoIP or CESoPSN. It is likely that
multiple TDM PWs of the same characteristic will share
a single configurati…
PwTDMCfgIndexr/w
Textual Convention: PwTDMCfgIndex Unsigned32
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.4
zxPwCTDMConfigError
Any of the bits are set if the local configuration is
not compatible with the peer configuration as available
from the various parameters options.

-tdmTypeIncompatible bit is set if the local configuratio…
Bits
Enumerated Values:
0other
1tdmTypeIncompatible
2peerRtpIncompatible
3peerPayloadSizeIncompatible
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.5
zxPwCTDMTimeElapsed
The number of seconds, including partial seconds,
that have elapsed since the beginning of the current
measurement period. If, for some reason, such as an
adjustment in the system's time-of-day clock, the
current interv…
Integer32
Constraints:
range: 1-900
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.6
zxPwCTDMValidIntervals
The number of previous 15-minute intervals for which data
was collected.
An agent with TDM capability must be capable of supporting
at least n intervals. The minimum value of n is 4, The
default of n is 32 and the maxim…
Integer32
Constraints:
range: 0-96
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.7
zxPwCTDMValidDayIntervals
The number of previous days for which data
was collected.
An agent with TDM capability must be capable of supporting
at least n intervals. The minimum value of n is 1, The
default of n is 1 and the maximum value of n is…
Integer32
Constraints:
range: 0-30
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.8
zxPwCTDMCurrentIndications
The following defects should be detected and reported
upon request:

-Stray packets MAY be detected by the PSN and multiplexing
layers. Stray packets MUST be discarded by the CE-bound IWF
and their detecti…
Bits
Enumerated Values:
0other
1strayPacket
2malformedPacket
3excessivePktLossRate
4bufferOverrun
5bufferUnderrun
6remotePktLoss
7pktMisOrder
8packetLoss
9tdmFault
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.9
zxPwCTDMLatchedIndications
The state of TDM indicators when the TDM PW last declared
an error second (either as ES, SES or a second with
errors inside a UAS) condition. At this time, only LOPS
can create a failure. Since indicators other than LOP…
Bits
Enumerated Values:
0other
1staryPacket
2malformedPacket
3excessivePktLossRate
4bufferOverrun
5bufferUnderrun
6remotePktLoss
7pktMisOrder
8packetLoss
9tdmFault
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.10
zxPwCTDMLastEsTimeStamp
The value of sysUpTime at the most recent occasion at
which the TDM PW entered the ES or SES state.
SNMPv2-TCTimeStamp
Textual Convention: SNMPv2-TCTimeStamp Unsigned32
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.1.1.11

zxPwCTDMCfgTable

table
.1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3 · 1 row entry · 22 columns
Open in standard view 
This table contains a set of parameters that may be
referenced by one or more TDM PWs in zxPwCTDMTable.
zxPwCTDMCfgEntry entry .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1
These parameters define the characteristics of a
TDM PW. They are grouped here to ease NMS burden.
Once an entry is created here it may be re-used
by many PWs.
Indexes
zxPwCTDMCfgIndex
Column Syntax OID
zxPwCTDMCfgIndex
Index to an entry in this table. The value is a copy of the
assigned zxPwCTDMCfgIndexNext
PwTDMCfgIndex
Textual Convention: PwTDMCfgIndex Unsigned32
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.1
zxPwCTDMCfgRowStatus
Object used for creating, modifying, and deleting
a row from this table. The following objects should not be
modified if the entry is in used and the status is active:
zxPwCTDMCfgPayloadSize, zxPwCTDMCfgRtpHdrUsed,
zxPw…
SNMPv2-TCRowStatusr/w
Textual Convention: SNMPv2-TCRowStatus Enumeration
Type Values:
1active
2notInService
3notReady
4createAndGo
5createAndWait
6destroy
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.2
zxPwCTDMCfgConfErr
Various configuration errors. Illegal settings within
the zxPwCTDMCfg table.
Bits
Enumerated Values:
0other
1payloadSize
2jtrBfrDepth
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.3
zxPwCTDMCfgPayloadSize
The value of this object indicates the PayLoad Size (in bytes)
to be defined during the PW setUp. Upon TX, implementation
must be capable of carrying that amount of bytes.
Upon RX, when the LEN field is set to 0, the pa…
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.4
zxPwCTDMCfgPktReorder
If set True: as CE bound packets are queued in the
jitter buffer, out of order packets are re-ordered. The
maximum sequence number differential (i.e., the range in
which re-sequencing can occur) is dependant on the dept…
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.5
zxPwCTDMCfgRtpHdrUsed
If set to False: an RTP header is not pre-pended to the
TDM packet.
SNMPv2-TCTruthValuer/w
Textual Convention: SNMPv2-TCTruthValue Enumeration
Type Values:
1true
2false
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.6
zxPwCTDMCfgJtrBfrDepth
The size of this buffer SHOULD be locally
configured to allow accommodation to the PSN-specific packet
delay variation.

If configured to a value not supported by the
implementation, the agent MUST return …
microsecondSNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.7
zxPwCTDMCfgPayloadSuppression
Selecting 'enable' means: Payload suppression is allowed.
Payload MAY be omitted in order to conserve bandwidth.
Selecting 'disable' means: no suppresion under any
condition.
Enumerationr/w
Enumerated Values:
1enable
2disable
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.8
zxPwCTDMCfgConsecPktsInSynch
The number of consecutive packets with sequential
sequence numbers that are required to exit the
LOPS state.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.9
zxPwCTDMCfgConsecMissPktsOutSynch
The number of consecutive missing packets that are
required to enter the LOPS state.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.10
zxPwCTDMCfgSetUp2SynchTimeOut
The amount of time the host should wait before declaring the
pseudo wire in down state, if the number of consecutive
TDM packets that have been received after changing the
adminstrative status to up and after finalizat…
millisecondSNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.11
zxPwCTDMCfgPktReplacePolicy
This parameter determines the value to be played when CE bound
packets have over/underflow the jitter buffer, or are missing
for any reason. This byte pattern is sent (played) on
the TDM line.
Enumerationr/w
Enumerated Values:
1ais
2implementationSpecific
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.12
zxPwCTDMCfgAvePktLossTimeWindow
The length of time over which the average packet
loss rate should be computed to detect Excessive packet
loss rate
millisecondSNMPv2-SMIInteger32r/w
Textual Convention: SNMPv2-SMIInteger32 Integer32
Type Constraints:
range: -2147483648..2147483647
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.13
zxPwCTDMCfgExcessivePktLossThreshold
Excessive packet loss rate is detected by computing the
average packetloss rate over a zxPwCTDMCfgAvePktLossTimeWindow
amount of time and comparing it with this threshold value.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.14
zxPwCTDMCfgAlarmThreshold
Alarms are only reported when the defect state persists
for the length of time specified by this object.
The object's unit is millisec
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.15
zxPwCTDMCfgClearAlarmThreshold
Alarm MUST be cleared after the corresponding defect is
undetected for the amount of time specified by this object.
The object's unit is millisec
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.16
zxPwCTDMCfgMissingPktsToSes
Number of missing packets detected (consecutive or not)
within a 1 second window to cause a Severely Error
Second (SES) to be counted.
secondsSNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.17
zxPwCTDMCfgTimestampMode
Timestamp generation MAY be used in one of the following
modes:
1. Absolute mode: the PSN-bound IWF sets timestamps
using the clock recovered from the incoming TDM attachment
circuit. As a consequence, the timestamps …
Enumerationr/w
Enumerated Values:
1notApplicable
2absolute
3differential
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.18
zxPwCTDMCfgQueueSize
The actual queue size is the 'zxPwCTDMCfgQueueSize' power of 2.
The range of this object is from 1 to 10. But when resequencing,
the maximum value is 7.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.19
zxPwCTDMCfgName OctetStringr/w
Constraints:
range: 1-64
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.20
zxPwCTDMCfgSSRC
This object must be set when zxPwCTDMCfgRtpHdrUsed is 'TRUE'.
SNMPv2-SMIUnsigned32r/w
Textual Convention: SNMPv2-SMIUnsigned32 Unsigned32
Type Constraints:
range: 0..4294967295
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.21
zxPwCTDMCfgStorageType
This variable indicates the storage type for this
row.
SNMPv2-TCStorageTyper/w
Textual Convention: SNMPv2-TCStorageType Enumeration
Type Values:
1other
2volatile
3nonVolatile
4permanent
5readOnly
 .1.3.6.1.4.1.3902.1015.1013.2.1.2.1.3.1.22