| ID | Name | Description |
|---|---|---|
| ALLOCATETWOULTS | Allocate Two Timeslots | Meaning:Allocate Two Timeslots Value range:NOTALLOCATE(Not Allocate Two Timeslots),ALLOCATE(Allocate Two Timeslots) Explanation: This parameter specifies whether two timeslots can be assigned to the uplink of the MS. When two timeslots are assigned to the uplink, two timeslots are assigned to the MS; When two timeslots are assigned to the uplink, only one timeslot can be assigned to the uplink of the MS. Default value:None |
| FORBIDEDGU | Allow E Down G Up Switch | Meaning:Allow E Down G Up Switch Value range:OPEN(Open),CLOSE(Close) Explanation: This parameter specifies whether to enable the multiplexing of EDGE download and GPRS upload onto the same channel. If this parameter is set to Open, the EDGE download and GPRS upload can use the same channel; If this parameter is set to Close, the EDGE download and GPRS upload cannot use the same channel. In dynamic allocation or extended dynamic mode, the downlink block must use the GMSK coding scheme (including CS1-4, MCS1-4) to detect the USF assigned for the uplink by the GPRS MS. Then, the downlink cannot use the high-rate coding scheme, thus decreasing the EGPRS rate. If the Allow E Down G Up Switch is set to Close, this can prevent the EGPRS downlink and GPRS uplink from multiplexing the same channel to ensure the EGPRS rate. However, the channel needs to be properly allocated, the GPRS channel configured is to prevent decreasing the access of the GPRS MS due to no GPRS channel. If the Allow E Down G Up Switch is set to Open, the downlink uses the GMSK coding scheme, thus decreasing the EGPRS rate. At present, this parameter is usually set to Open. Default value:None |
| ACOOPERATPAGINGSWITCH | A Interface Collaboration Paging Switch | Meaning:A Interface Collaboration Paging Switch Value range:CLOSE(Close),OPEN(Open) Explanation: This parameter specifies whether the MS can receive CS paging on the A interface when handling the PS service. If this parameter is set to Close, the MS performing PS services cannot be called; If this parameter is set to Open, the MS performing PS services can be called. Default value:None |
| DSPKIFFOFFTIMER | DSP Kickoff Timer[s] | Meaning:DSP Kickoff Timer[s] Value range:1~3600 Explanation: This parameter specifies the time waiting for the recovery of all the DSPs. This timer is started when the first DSP recovers. When all the DSPs in the subrack recover or the timer expires, the timer is stopped and cells are distributed on the DSPs recovered. For example, value 1 specifies that the time length is one second, and value 3600 specifies that the time length is 3600 seconds. Default value:None |
| DSPRECOVERTIMER | DSP Recover Timer[s] | Meaning:DSP Recover Timer[s] Value range:0~30 Explanation: This parameter specifies the time waiting for the recovery of the DSP before cells are redistributed. This timer is started when a DSP fault is detected. When a DSP fault recovers before the timer expires, if the DSP Recovers or the timer expires, the timer is stopped and cells re redistributed. For example, value 0 specifies that the recovery time length is zero seconds and value 30 specifies that the recovery time length is 30 seconds. Default value:None |
| PVCUSERATETIMER | PVC Utilization Report Timer[ms] | Meaning:PVC Utilization Report Timer[ms] Value range:1~65535 Explanation: This parameter specifies the periodic timer for the PVC utilization. This timer is started when the board is initiated. The PVC utilization is reported once when the timer expires. Default value:None |
| FLUSHTRANSFERSWITCH | PDU Transfer Configuration | Meaning:PDU Transfer Configuration Value range:CLOSE(Close),OPEN(Open) Explanation: When detecting that an MS initiates the cell reselection, cell update, or routing area update, the SGSN initiates a FLUSH-LL procedure to request the PCU to discard or transfer the MS data buffered. Open: transfer; Close: no transfer. Default value:None |
| BCCONGESTALMBOUND | BC Congestion Alarm Threshold | Meaning:BC Congestion Alarm Threshold Value range:0~100 Explanation: This parameter specifies the threshold for the BC congestion alarm. If the BS congestion exceeds this threshold, the BC congestion alarm is reported. Default value:None |
| BCCONGESTRESALMBOUND | BC Congestion Restore Alarm Threshold | Meaning:BC Congestion Restore Alarm Threshold Value range:0~100 Explanation: This parameter specifies the threshold for the BC congestion restore alarm. If the BS congestion is below this threshold, the alarm is cleared. Default value:None |
| ALLOCDIFFTRX | Reassignment TBF for Different Trx | Meaning:Reassignment TBF for Different Trx Value range:NOTALLOW(Not Allow),ALLOW(Allow) Explanation:This parameter specifies whether the TBF can be allocated to another TRX. Default value:None |
| CLEARBITRATEASSINTBF | Allow Clear BitRate In TBF | Meaning:Allow Clear BitRate In TBF Value range:NOTALLOW(Not Allow),ALLOW(Allow) Explanation:This parameter specifies whether the BITRATE in the TBF can be cleared. Default value:None |
| SUPPORTDL5TS | Support High Multislot Class | Meaning:Support High Multislot Class Value range:NOTSUPPORT(Not Support),SUPPORT(Support) Explanation:This parameter specifies whether the high multislot class is supported.High multislot class function enables a single MS to be allocated with a maximum of five timeslots on the uplink or downlink, thus improving the uplink or downlink throughput of a single MS. The BSS supports the MS with high multislot classes from 30 to 34. A maximum of five timeslots on the downlink can be assigned to an MS. If an MS is of the high multislot class 34, a maximum of five timeslots on the uplink can be allocated to the MS. Thus, the uplink and downlink throughput is increased by 25%.The total number of timeslots on the uplink and downlink cannot exceed six. That is, if five timeslots on the downlink are allocated to the MS, then only one timeslot on the uplink can be allocated to the MS. The high multislot class function requires the support from the MS.For an MS of a high multislot class 32, 33, or34, the extended dynamic allocation (EDA) function must be used if more than three timeslots are required on the uplink. The parameter used for supporting the EDA is Support EDA. Default value:None |
| USFGRAN4BLK | Support USF Granularity 4 Switch | Meaning:Support USF Granularity 4 Switch Value range:NOTSUPPORT(Not Support),SUPPORT(Support) Explanation:This parameter specifies whether to support USF granularity 4. Default value:None |
| FREQHOPSWITCH | Support Frequency Hop Switch | Meaning:Support Frequency Hop Switch Value range:NOTSUPPORT(Not Support),SUPPORT(Support) Explanation:This parameter specifies whether the frequency hopping is supported. Default value:None |
| SUPPORTEDA | Support EDA | Meaning:Support EDA Value range:NOTSUPPORT(Not Support),SUPPORT(Support) Explanation:Extended dynamic allocation (EDA) enables the MS to be allocated with more timeslots on the uplink, thus improving the uplink rate and helping to transmit large amounts of data on the uplink. Default value:None |
| RESREASSWHILEBLKNONCTRLPDCH | Allow Resource Reassignment | Meaning:Allow Resource Reassignment Value range:NOTALLOW(Not Allow),ALLOW(Allow) Explanation:This parameter specifies whether the resource reallocation initiated by busy channels can be blocked. Default value:None |
| ALLOWEDADAMULTIPLEX | Allow EDA Multiplex | Meaning:Allow EDA Multiplex Value range:NOTALLOW(Not Allow),ALLOW(Allow) Explanation:This parameter specifies whether the EDA multiplexing is allowed. Default value:None |
| NC2LOADRESEL | NC2 Load Reset Switch | Meaning:NC2 Load Reset Switch Value range:NotSupport(Not Support),Support(Support) Explanation:NC2 load reselect switch. Default value:None |
| LOADBROADCASTPERIOD | NC2 Load Broadcast Period | Meaning:NC2 Load Broadcast Period Value range:1~10 Explanation:NC2load broadcast period. Default value:None |
| AQMMINTH | Aqm MINth | Meaning:Aqm MINth Value range:0~65535 Explanation: This parameter specifies the congestion threshold of the TBF buffer queue. Default value:None |
| AQMTARTH | Aqm TarTh | Meaning:Aqm TarTh Value range:0~65535 Explanation: This parameter specifies the target length threshold of the TBF buffer queue. Default value:None |
| AQMMAXTH | Aqm MaxTh | Meaning:Aqm MaxTh Value range:0~65535 Explanation: This parameter specifies the maximum length threshold of the TBF buffer queue. Default value:None |
| AQMSWITCH | Aqm Switch | Meaning:Aqm Switch Value range:CLOSE(Close),OPEN(Open) Explanation: This parameter specifies whether to enable the AQM algorithm. Default value:None |
| AQMNINIT | Aqm Ninit | Meaning:Aqm Ninit Value range:0~65535 Explanation: This parameter specifies the initial value of the packet discarding interval N of the TBF buffer queue. Default value:None |
| AQMNLOWERBOUND | Aqm NLowerBound | Meaning:Aqm NLowerBound Value range:0~65535 Explanation: This parameter specifies the lower threshold of the packet discarding interval of the TBF buffer queue. Default value:None |
| AQMNUPBOUND | Aqm NUpBound | Meaning:Aqm NUpBound Value range:0~65535 Explanation: This parameter specifies the upper threshold of the packet discarding interval of the TBF buffer queue. Default value:None |
| AQMM | Aqm M | Meaning:Aqm M Value range:0~65535 Explanation: This parameter specifies the update frequency of the packet discarding interval N, that is, number of the packets that are transmitted after which the packet discarding interval N is updated. Default value:None |
| DISTRIBLIMIT | Channel Distribution Upper Threshold on DSP | Meaning:Channel Distribution Upper Threshold on DSP Value range:20~255 Explanation:Channel Distribution Upper Threshold on DSP. Default value:None |