pwCepSonetPayloadLength
PW-CEP-STD-MIB ·
.1.3.6.1.2.1.200.1.3.1.2
Object
The number of SONET bytes of the Path or VT carried as
payload within one packet. For example, for STS-1/VC-3 SPE
circuits, a value of 783 bytes indicates that each packet
carries the payload equivalent to one frame. For VT1.5/VC11
circuits, a payload length of 104 bytes indicates that each
packet carries payload equivalent to one VT1.5 super-frame.
The actual payload size may be different due to bandwidth
reduction modes, e.g., Dynamic Bandwidth Allocation (DBA)
mode or dynamically assigned fractional SPE. This length
applies to inbound and outbound packets carrying user
payload. Although there is no control over inbound packets,
those of illegal length are discarded and accounted for (see
pwCepPerf...Malformed.)
The default values are determined by the pwCepType:
783 for pwCepType equal to spe(2) or fracSpe(3).
For vt(3) modes, the applicable super-frame payload size
is the default value.
Context
- MIB
- PW-CEP-STD-MIB
- OID
.1.3.6.1.2.1.200.1.3.1.2- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- pwCepCfgEntry
- Table
- pwCepCfgTable
- Siblings
- 15
Syntax
SNMPv2-SMIUnsigned32
- Source
- SNMPv2-SMIUnsigned32
- Base type
Unsigned32
Values & Constraints
Type Constraints
range: 0..4294967295
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| pwCepCfgTableIndex Primary index to this table. | column | Unsigned32 | .1.3.6.1.2.1.200.1.3.1.1 |
| pwCepCfgPktErrorPlayOutValue This object defines the value played when inbound packets
have over/underflowed the jitter buffer or are missing
for any reason. This byte pattern is sent (played) on
the SONET p… | column | Unsigned32 | .1.3.6.1.2.1.200.1.3.1.10 |
| pwCepCfgMissingPktsToSes The number of missing packets detected (consecutive or not)
within a 1-second window to cause a Severely Errored
Second (SES) to be counted. | column | seconds SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.200.1.3.1.11 |
| pwCepCfgSesToUas The number of consecutive SESs before declaring PW in
Unavailable Seconds (UAS) state (at which point
pwCepPerfUASs starts counting). The SesToUas default value
is 10 seconds.
… | column | seconds SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.200.1.3.1.12 |
| pwCepCfgSecsToExitUas The number of consecutive nonSESs before declaring PW is NOT
in UAS state (at which point pwCepPerfUASs stops counting). | column | seconds SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.200.1.3.1.13 |
| pwCepCfgName This variable contains the name of the Configuration entry.
This name may be used to help the NMS to display the
purpose of the entry. | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.2.1.200.1.3.1.14 |
| pwCepCfgRowStatus For creating, modifying, and deleting this row.
None of the read-create objects' values can be changed
when pwCepCfgRowStatus is in the active(1) state. Changes
ar… | column | SNMPv2-TCRowStatus | .1.3.6.1.2.1.200.1.3.1.15 |
| pwCepCfgStorageType This object indicates the storage type for this row. | column | SNMPv2-TCStorageType | .1.3.6.1.2.1.200.1.3.1.16 |
| pwCepCfgMinPktLength This object defines the minimum CEP packet length in
number of bytes (including CEP header and payload).
It applies to CEP's bandwidth-savings packets. Currently,
DBA is the only… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.200.1.3.1.3 |
| pwCepCfgPktReorder This object defines if reordering is applied for incoming
packets.
If set 'true', as inbound packets are queued in the
jitter buffer, out-of-order packets are reord… | column | SNMPv2-TCTruthValue | .1.3.6.1.2.1.200.1.3.1.4 |
| pwCepCfgEnableDBA This object defines when DBA is applied for packets sent
toward the PSN.
Setting 'ais' MUST cause CEP packet payload suppression
when AIS is detected on the associa… | column | Bits | .1.3.6.1.2.1.200.1.3.1.5 |
| pwCepCfgRtpHdrSuppress If this object is set to 'true', an RTP header is not
prepended to the CEP packet. | column | SNMPv2-TCTruthValue | .1.3.6.1.2.1.200.1.3.1.6 |
| pwCepCfgJtrBfrDepth This object defines the number of microseconds
of expected packet delay variation for this CEP PW
over the PSN.
The actual jitter buffer MUST be at least twice this… | column | micro-seconds SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.200.1.3.1.7 |
| pwCepCfgConsecPktsInsync Consecutive packets with sequential sequence
numbers required to exit the LOPS state. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.200.1.3.1.8 |
| pwCepCfgConsecMissingOutSync Consecutive missing packets required to enter
the LOPS state. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.200.1.3.1.9 |