sapCemPayloadSize

This object specifies the payload size (in bytes) of
packets transmitted to the Packet Service Network (PSN)
by the CEM SAP.  This determines the size of the data
that will be transmitted over the service.  As well,
if the size of the data received is not consistent with
the payload size then the packet is considered malformed.
              
The default and minimum values depend on the CEM SAP
endpoint type (sapCemEndpointType), and if applicable,
the number of timeslots (sapCemBitrate):
----------------------------------------------------------------
|                    |           |       Payload Sizes         |
| Endpoint Type      | Timeslots | Default      | Minimum      |
---------------------+-----------+--------------+---------------
|'unstructuredE1'    | n/a       | 256 bytes    | 64 bytes     |
---------------------+-----------+--------------+---------------
|'unstructuredT1'    | n/a       | 192 bytes    | 64 bytes     |
---------------------+-----------+--------------+---------------
|'unstructuredE3'    | n/a       | 1024 bytes   | 1024 bytes   |
---------------------+-----------+--------------+---------------
|'unstructuredT3'    | n/a       | 1024 bytes   | 1024 bytes   |
---------------------+-----------+--------------+---------------
|'nxDS0' (E1)        | N = 1     | 64 bytes     | N x 2 bytes  |
|                    +-----------+--------------+              |
|                    | N = 2..4  | N x 32 bytes |              |
---------------------+-----------+--------------+---------------
|'nxDS0' (T1)        | N = 1     | 64 bytes     | N x 2 bytes  |
|                    +-----------+--------------+              |
|                    | N = 2..4  | N x 32 bytes |              |
---------------------+-----------+--------------+---------------
|'nxDS0' (E1/T1)     | N = 5..15 | N x 16 bytes | N x 2 bytes  |
|                    +-----------+--------------+              |
|                    | N >= 16   | N x  8 bytes |              |
---------------------+-----------+--------------+---------------
|'nxDS0WithCas' (E1) | N         | N x 16 bytes | N x 16 bytes |
---------------------+-----------+--------------+---------------
|'nxDS0WithCas' (T1) | N         | N x 24 bytes | N x 24 bytes |
----------------------------------------------------------------
              
For '1xDS0', sapCemPayloadSize must be a multiple of 2.
              
For 'NxDS0', where N > 1, sapCemPayloadSize must be a multiple of the
number of timeslots (sapCemBitrate).
              
For 'unstructuredE1', 'unstructuredT1', 'unstructuredE3' and
'unstructuredT3', sapCemPayloadSize must be a multiple of 32 bytes.
              
Configuring sapCemPayloadSize and sapCemJitterBuffer to values that
result in less than 3 packet buffers or greater than 32 packet buffers
is not allowed.
              
For 'nxDS0WithCas', multiple multi-frames is supported where the
sapCemPayloadSize value is a multiple of N x 16 bytes (E1) or N x 24
bytes (T1), up to a maximum of 8 multi-frames.
              
Configuring sapCemPayloadSize to 0 sets it back to the default value.

MIB

TIMETRA-SAP-MIB

OID

.1.3.6.1.4.1.6527.3.1.2.4.3.40.1.5

Type

column

Access

readwrite

Status

current

Units

bytes

Parent

sapCemInfoEntry

Groups

1