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<div class="div">
<h3>BSC parameters</h3>

<a name="jan19512821" shape="rect"></a>
<div class="topic">
<h4>Radio network parameters</h4>
</div>


<a name="jan1951211403" shape="rect"></a>
<div class="topic">
<h4>Base Transceiver Station parameters</h4>

<ul>
<li><p>GPRS non BCCH layer rxlev upper limit (GPU)</p>
</li>
<li><p>GPRS non BCCH layer rxlev upper limit (GPU) </p>
</li>
<li><p>direct GPRS access threshold (DIRE)</p>
</li>
<li><p>max GPRS capacity (CMAX)</p>
</li>
<li><p>Routing Area Code (RAC)</p>
</li>
<li><p>GPRS enable (GENA)</p>
</li>
<li><p>network service entity identifier (NSEI)</p>
</li>
<li><p>default GPRS capacity (CDEF) </p>
</li>
<li><p>dedicated GPRS capacity (CDED)</p>
</li>
<li><p>prefer BCCH frequency GPRS (BFG) </p>
</li>
<li><p>transport type (TRAT)</p>
</li>
<li><p>coding schemes CS3 and CS4 enabled (CS34)</p>
</li>
<li><p>BTS Downlink Throughput Factor For CS1-CS4 (TFD) (PCU2 only)</p>
</li>
<li><p>BTS Uplink Throughput Factor For CS1-CS4 (TFU) (PCU2 only)</p>
</li>
<li><p>BTS Uplink Throughput Factor For MCS1-MCS4 (TFUM1) (PCU2 only)</p>
</li>
<li><p>BTS Downlink Throughput Factor For MCS1-MCS9 (TFDM) (PCU2 only)</p>
</li>
<li><p>BTS Uplink Throughput Factor For MCS1-MCS9 (TFUM) (PCU2 only)</p>
</li>
<li><p>QC GPRS DL RLC Ack Throughput Threshold (QGDRT)</p>
</li>
<li><p>QC GPRS UL RLC Ack Throughput Threshold (QGURT)</p>
</li>
<li><p>QC EGPRS DL RLC ACK Throughput Threshold (QEDRT)</p>
</li>
<li><p>QC EGPRS UL RLC ACK Throughput Threshold (QEURT)</p>
</li>
</ul>


<p>The following eight parameters were PRFILE parameters in S9:</p>


<ul>
<li><p>DL adaption probability threshold (DLA)</p>
</li>
<li><p>UL adaption probability threshold (ULA)</p>
</li>
<li><p>DL BLER crosspoint for CS selection no hop (DLB)</p>
</li>
<li><p>UL BLER crosspoint for CS selection no hop (ULB)</p>
</li>
<li><p>DL BLER crosspoint for CS selection hop (DLBH) </p>
</li>
<li><p>UL BLER crosspoint for CS selection hop (ULBH)</p>
</li>
<li><p>coding scheme no hop (COD) </p>
</li>
<li><p>coding scheme hop (CODH)</p>
</li>
</ul>
</div>


<a name="jan2651444361" shape="rect"></a>
<div class="topic">
<h4>Adjacent Cell parameters</h4>

<ul>
<li><p>adjacent GPRS enabled (AGENA)</p>
</li>
</ul>
</div>


<a name="jan2651444542" shape="rect"></a>
<div class="topic">
<h4>GPRS NS Layer Handling parameters</h4>

<ul>
<li><p>data link connection identifier (DLCI)</p>
</li>
<li><p>committed information rate (CIR) </p>
</li>
<li><p>network service virtual connection identifier (NSVCI)</p>
</li>
<li><p>network service virtual connection name (NAME)</p>
</li>
<li><p>network service entity identifier (NSEI)</p>
</li>
<li><p>bearer channel identifier (BCI)</p>
</li>
<li><p>bearer channel name (BCN)</p>
</li>
</ul>
</div>


<a name="jan265144643" shape="rect"></a>
<div class="topic">
<h4>GPRS NS Layer Handling parameters (IP)</h4>

<ul>
<li><p>network service virtual connection identifier (NSVCI)</p>
</li>
<li><p>network service virtual connection name (NAME)</p>
</li>
<li><p>network service entity identifier (NSEI)</p>
</li>
<li><p>BCSU logical index (BCSU)</p>
</li>
<li><p>PCU logical index (PCU)</p>
</li>
<li><p>local UDP port number (LPNBR)</p>
</li>
<li><p>remote IP address (RIP)</p>
</li>
<li><p>remote host name (RHOST)</p>
</li>
<li><p>remote UDP port number (RPNBR)</p>
</li>
<li><p>preconfigured SGSN IP endpoint (PRE)</p>
</li>
<li><p>remote data weight (RDW)</p>
</li>
<li><p>remote signalling weight (RSW)</p>
</li>
</ul>
</div>


<a name="jan1951213114" shape="rect"></a>
<div class="topic">
<h4>Power Control Handling parameters</h4>

<ul>
<li><p>binary representation ALPHA (ALPHA)</p>
</li>
<li><p>binary representation TAU (GAMMA) </p>
</li>
<li><p>idle mode signal strength filter period (IFP)</p>
</li>
<li><p>transfer mode signal strength filter period (TFP)</p>
</li>
</ul>
</div>


<a name="jan2651448364" shape="rect"></a>
<div class="topic">
<h4>TRX Handling parameters</h4>

<ul>
<li><p>GPRS enabled TRX (GTRX)</p>
</li>
</ul>
</div>


<a name="jan2651448565" shape="rect"></a>
<div class="topic">
<h4>Base Station Controller parameters </h4>

<ul>
<li><p>GPRS territory update guard time (GTUGT)</p>
</li>
<li><p>maximum number of DL TBF (MNDL)</p>
</li>
<li><p>maximum number of UL TBF (MNUL)</p>
</li>
<li><p>CS TCH allocate RTSL0 (CTR)</p>
</li>
<li><p>CS TCH allocation calculation (CTC)</p>
</li>
<li><p>PFC Unack BLER Limit For SDU Error Ratio 1 (UBL1) (PCU2 only.
Replaces maximum BLER in unacknowledgement mode (BLU) parameter)</p>
</li>
<li><p>PFC Ack BLER Limit For Transfer Delay 1 (ABL1) (PCU2 only. Replaces
maximum BLER in acknowledgement mode (BLA) parameter)</p>
</li>
<li><p>QC Drop Action Trigger Threshold (QCATD) (Applicable if EQoS
is activated)</p>
</li>
<li><p>QC NCCR Action Trigger Threshold (QCATN) (Applicable if NCCR
is activated)</p>
</li>
<li><p>QC QoS Renegotiation Action Trigger Threshold (QCATQ) (Applicable
if EQoS is activated)</p>
</li>
<li><p>QC Reallocation Action Trigger Threshold (QCATR)</p>
</li>
</ul>


<p>The following two parameters were UTPFIL parameters in S9:</p>


<ul>
<li><p>free TSL for CS downgrade (CSD) </p>
</li>
<li><p>free TSL for CS upgrade (CSU) </p>
</li>
</ul>
</div>


<a name="jan19512982" shape="rect"></a>
<div class="topic">
<h4>PAFILE parameters</h4>

<p>These parameters have no Q3 interface and are stored in PAFILE, not
BSDATA:</p>


<ul>
<li><p>DRX TIMER MAX </p>
</li>
<li><p>MSC RELEASE</p>
</li>
<li><p>SGSN RELEASE</p>
</li>
</ul>
</div>


<a name="jul141027193" shape="rect"></a>
<div class="topic">
<h4>PRFILE parameters</h4>

<p>The following parameters are related to the Gb interface configuration
and state management and the PCU, and to the MAC and RLC protocols (Abis interface):</p>


<ul>
<li><p>TNS_BLOCK </p>
</li>
<li><p>TSNS_PROV </p>
</li>
<li><p>TNS_RESET</p>
</li>
<li><p>TNS_TEST</p>
</li>
<li><p>TNS_ALIVE</p>
</li>
<li><p>SNS_ADD_RETRIES</p>
</li>
<li><p>SNS_CONFIG_RETRIES</p>
</li>
<li><p>SNS_CHANGEWEIGHTS_RETRIES</p>
</li>
<li><p>SNS_DELETE_RETRIES</p>
</li>
<li><p>SNS_SIZE_RETRIES </p>
</li>
<li><p>NS_BLOCK_RETRIES </p>
</li>
<li><p>NS_UNBLOCK_RETRIES</p>
</li>
<li><p>NS_ALIVE_RETRIES</p>
</li>
<li><p>NS_RESET_RETRIES</p>
</li>
<li><p>TGB_BLOCK</p>
</li>
<li><p>TGB_RESET </p>
</li>
<li><p>TGB_SUSPEND</p>
</li>
<li><p>BVC_BLOCK_RETRIES</p>
</li>
<li><p>BVC_UNBLOCK_RETRIES</p>
</li>
<li><p>BVC_RESET_RETRIES</p>
</li>
<li><p>SUSPEND_RETRIES</p>
</li>
<li><p>TGB_RAC_UPDATE</p>
</li>
<li><p>RAC_UPDATE_RETRIES</p>
</li>
<li><p>EGPRS_DOWNLINK_PENALTY</p>
</li>
<li><p>EGPRS_DWNLINK_THRESHOLD</p>
</li>
<li><p>EGPRS_RE_SEGMENTATION </p>
</li>
<li><p>EGPRS_UPLINK_PENALTY</p>
</li>
<li><p>EGPRS_UPLINK_THRESHOLD</p>
</li>
<li><p>FC_B_MAX_TSL</p>
</li>
<li><p>FC_B_MAX_TSL_EGPRS </p>
</li>
<li><p>FC_MS_B_MAX_DEF</p>
</li>
<li><p>FC_MS_B_MAX_DEF_EGPRS </p>
</li>
<li><p>FC_MS_R_DEF</p>
</li>
<li><p>FC_MS_R_DEF_EGPRS </p>
</li>
<li><p>FC_MS_R_MIN</p>
</li>
<li><p>FC_R_DIF_TRG_LIMIT</p>
</li>
<li><p>FC_R_TSL</p>
</li>
<li><p>FC_R_TSL_EGPRS </p>
</li>
<li><p>GPRS_DOWNLINK_PENALTY</p>
</li>
<li><p>GPRS_DOWNLINK_THRESHOLD </p>
</li>
<li><p>GPRS_UPLINK_PENALTY</p>
</li>
<li><p>GPRS_UPLINK_THRESHOLD</p>
</li>
<li><p>MEMORY_OUT_FLAG_SUM</p>
</li>
<li><p>PRE_EMPTIVE_TRANSMISSIO</p>
</li>
<li><p>TBF_LOAD_GUARD_THRSHLD</p>
</li>
<li><p>TBF_SIGNAL_GRD_THRSHLD</p>
</li>
<li><p>TERRIT_BALANCE_THRSHLD</p>
</li>
<li><p>TERRIT_UPD_GTIME_GPRS </p>
</li>
<li><p>UPLNK_RX_LEV_FRG_FACTOR</p>
</li>
<li><p>DL_TBF_RELEASE_DELAY</p>
</li>
<li><p>UL_TBF_RELEASE_DELAY</p>
</li>
<li><p>UL_TBF_REL_DELAY_EXT</p>
</li>
<li><p>UL_TBF_SCHED_RATE_EXT (PCU1 only)</p>
</li>
<li><p>POLLING_INTERVAL (PCU2 only, replaces UL_TBF_SCHED_RATE_EXT )</p>
</li>
<li><p>CHA_CONC_UL_FAVOR_DIR</p>
</li>
<li><p>CHA_CONC_DL_FAVOR_DIR</p>
</li>
<li><p>EGPRS_GPRS_MUX_PENALTY (PCU2 only) </p>
</li>
<li><p>GPRS_UL_MUX_DEC_FACTOR (PCU2 only)</p>
</li>
<li><p>EGPRS_DL_MUX_DEC_FACTOR (PCU2 only)</p>
</li>
<li><p>BACKGROUND_ARP_1</p>
</li>
<li><p>BACKGROUND_ARP_2</p>
</li>
<li><p>BACKGROUND_ARP_3</p>
</li>
</ul>


<p>The following parameters are related to alarm (notice) PCU PROCESSOR
LOAD HIGH (0125).</p>


<ul>
<li><p>PCU_LOAD_NOTIF_LIMIT</p>
</li>
<li><p>SUSPEND_PCU_LOAD_NOTIF</p>
</li>
</ul>


<p>For further information, see BSS (BSC) Traffic Handling Capacity <em>Network
Planning and Overload Protection</em> .</p>
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