This object specifies the jitter buffer size in
milliseconds (ms).
Default value depends on the CEM SAP endpoint type
(sapCemEndpointType), and if applicable, the number of
timeslots (sapCemBitrate):
| Endpoint Type | Timeslots | Default jitter buf. |
| 'unstructuredE1' | n/a | 5 ms |
| 'unstructuredT1' | n/a | 5 ms |
| 'unstructuredE3' | n/a | 5 ms |
| 'unstructuredT3' | n/a | 5 ms |
| 'nxDS0' (E1/T1) | N = 1 | 32 ms |
| +
| | N = 2..4 | 16 ms |
| +
| | N = 5..15 | 8 ms |
| +
| | N >= 16 | 5 ms |
| 'nxDS0WithCas' (E1)| N | 8 ms |
| 'nxDS0WithCas' (T1)| N | 12 ms |
Configuring sapCemPayloadSize and sapCemJitterBuffer to
values that result in less than 2 packet buffers or
greater than 32 packet buffers is not allowed.
The valid range is 1 to 250 ms. Setting this object
to 0 sets it back to the default value.
Parsed from file TIMETRA-SAP-MIB.mib
Module: TIMETRA-SAP-MIB
sapCemJitterBuffer OBJECT-TYPE SYNTAX Unsigned32 (0|1..250) UNITS "milliseconds" MAX-ACCESS read-write STATUS current DESCRIPTION "This object specifies the jitter buffer size in milliseconds (ms). Default value depends on the CEM SAP endpoint type (sapCemEndpointType), and if applicable, the number of timeslots (sapCemBitrate): | Endpoint Type | Timeslots | Default jitter buf. | | 'unstructuredE1' | n/a | 5 ms | | 'unstructuredT1' | n/a | 5 ms | | 'unstructuredE3' | n/a | 5 ms | | 'unstructuredT3' | n/a | 5 ms | | 'nxDS0' (E1/T1) | N = 1 | 32 ms | | + | | N = 2..4 | 16 ms | | + | | N = 5..15 | 8 ms | | + | | N >= 16 | 5 ms | | 'nxDS0WithCas' (E1)| N | 8 ms | | 'nxDS0WithCas' (T1)| N | 12 ms | Configuring sapCemPayloadSize and sapCemJitterBuffer to values that result in less than 2 packet buffers or greater than 32 packet buffers is not allowed. The valid range is 1 to 250 ms. Setting this object to 0 sets it back to the default value." ::= { sapCemInfoEntry 6 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.1 | sapCemLastMgmtChange | 0 | 0 | The value of the object sapCemLastMgmtChange indicates the value of sysUpTime at the time of the most recent management-initiated… |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.2 | sapCemEndpointType | 0 | 0 | This object indicates the CEM SAP endpoint type. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.3 | sapCemBitrate | 0 | 0 | This object indicates the bit-rate in multiples of 64 Kbit/s of the CEM SAP. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.4 | sapCemCasTrunkFraming | 0 | 0 | This object indicates the CAS trunk framing mode of the CEM SAP. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.5 | sapCemPayloadSize | 0 | 0 | This object specifies the payload size (in bytes) of packets transmitted to the Packet Service Network (PSN) by the CEM SAP. Thi… |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.7 | sapCemUseRtpHeader | 0 | 0 | This object specifies whether a RTP header is used when packets are transmitted to the Packet Service Network (PSN) by the CEM SA… |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.8 | sapCemDifferential | 0 | 0 | This object specifies whether this CEM SAP is in differential mode. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.9 | sapCemTimestampFreq | 0 | 0 | This object specifies whether the value of the timestamp frequency in multiples of 8 KHz for this CEM SAP. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.10 | sapCemReportAlarm | 0 | 0 | The value of sapCemReportAlarm determines when and if to generate notifications for the CEM SAP. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.11 | sapCemReportAlarmStatus | 0 | 0 | The value of sapCemReportAlarmStatus indicates the current alarms on this CEM SAP. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.12 | sapCemLocalEcid | 0 | 0 | The value of the object sapCemLocalEcid specifies the local ECID. Only valid if CEM SAP belongs to an EPIPE service. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.13 | sapCemRemoteMacAddr | 0 | 0 | The value of the object sapCemRemoteMacAddr specifies the remote MAC address. Only valid if CEM SAP belongs to an EPIPE service. |
| 1.3.6.1.4.1.6527.3.1.2.4.3.40.1.14 | sapCemRemoteEcid | 0 | 0 | The value of the object sapCemRemoteEcid specifies the remote ECID. Only valid if CEM SAP belongs to an EPIPE service. |