iPhone Issues on Call Set-up

[klystron]

Hi,

Anybody else here who have investigated call set-up issues with iPhone like

1. iPhone automatically initiates a new call (new RANAP Initial UE CM Service Service Request) after a failed call set-up that did not reach the RANAP Set-up Message? The user is not aware of the automatic redial but instead experience long call set-up.

2. or iPhone repeats another RANAP CM Service Request even the first RANAP CM Service Request is not expired (T3230 of 3GPP TS 24.008). the result of this is that the MSS/MSC reject the call set-up with RANAP Cause 34 (Service option temporarily out of order).


We have contacted Apple but no response so far.

[Muhammad Imran Rafique]

Hope you have any update here please share.

BR//
Imran

[Darko]

Not a surprise for me. My customer had to deactivated several features in the network due to issues with iPhone (mostly 3 and 4).
iPhone software has some serious problems...

[tyberry]

hi guys,

this is a really good posts, does anyone have any knowledge of NAS EMM/ESM cause codes failures related to smart phone devices and why they have happened? I'm interested in finding out the typical problems that users are experiencing in 4G networks that specifically relate to device issues. I understand that the NAS cause codes related to Mobility management and Session management are the protocols that generate this. any information would be good as I have nothing right now.

tyberry,

[tharinduwije]

For HUAWEI based networks I have a case study...We had this issue in our network which really effected the VIP customer.But we managed to get it reduce by enabling CELL Update on DRD failures

[tharinduwije]

Find the attachments for the case studies.There is a issue with the AMR decoding.Appreciate if you guys have any other documents related to SMART Phone based call drops (I phone,Galaxy S)

Add me Rep to become a Senior Member
http://www.finetopix.com/reputation....ation&p=192477

Precaution Bulletin on One-Way Audio of AMR Voice Services Initiated by iPhone4 4.0.2-20101022-A.rar
Samsung and Iphone Silence Problem.rar

[banisha]

Hi,

In the second case study there is a parameter change that should solve the problems with silent calls on Samsung phones:
SET UCORRMALGOSWITCH: ReservedSwitch0=RESERVED_SWITCH_0_BIT9-1

Can someone please explain this parameter change since I'm running a different vendor RNC (NSN) and and help me find equivalent parameter on it.

Thx

[tharinduwije]

Hey find below the parameter description below,

Set Connection-Oriented Algorithm Switches(SET UCORRMALGOSWITCH)
Function


Use this command to query the connection-oriented algorithm switches of an RNC.
Note


1. As a supplement, this command is used to change only the algorithm switches involved. All switches provide multiple options. SELECT ALL indicates that all switches are enabled. CLEAR ALL indicates that all switches are disabled. GRAY ALL indicates that the status of all switches does not change.


2. When PC_INNER_LOOP_LMTED_PWR_INC_SWITCH or DRA_BE_RATE_DOWN_BF_HO_SWITCH is enabled, you are advised to enable DRA_DCCC_SWITCH to optimize the effect of the related functions.


3. HO_MC_SIGNAL_SWITCH is used to control the signaling status only before service connection. The signaling status after service release is not controlled by this switch.
Parameter
Parameter ID Parameter Name Parameter Description
CfgSwitch Channel Configuration Strategy Switch


Meaning: Channel configuration strategy switch group.


1) CFG_DL_BLIND_DETECTION_SWITCH: When the switch is on, the DL blind transport format detection function is used for single SRB and AMR+SRB bearers. Note that the UE is only required to support the blind transport format stipulated in 3GPP 25.212 section 4.3.1.


2) CFG_HSDPA_64QAM_SWITCH: When the switch is on, 64QAM can be configured for the HSDPA service.


3) CFG_HSDPA_DC_SWITCH: When the switch is on, DC can be configured for the HSDPA service.


4) CFG_HSDPA_MIMO_SWITCH: When the switch is on, MIMO can be configured for the HSDPA service.


5) CFG_HSDPA_MIMO_WITH_64QAM_SWITCH: When the switch is on and the switches for 64QAM and MIMO are on, 64QAM+MIMO can be configured for the HSDPA service


6) CFG_HSPA_DTX_DRX_SWITCH: When the switch is on, DTX_DRX can be configured for the HSPA service.


7) CFG_HSPA_HSSCCH_LESS_OP_SWITCH: When the switch is on, HS-SCCH Less Operation can be configured for the HSPA service.


8) CFG_HSUPA_16QAM_SWITCH: When the switch is on, 16QAM can be configured for the HSUPA service.


9) CFG_IMS_SUPPORT_SWITCH: When the switch is on and the IMS license is activated, the RNC supports IMS signaling.


10) CFG_LOSSLESS_DLRLC_PDUSIZECHG_SWITCH: When the switch is on, DL lossless RLC PDU size change is supported.


11) CFG_LOSSLESS_RELOC_CFG_SWITCH: When the switch is on and the UE supports lossless relocation, the RNC configures lossless relocation for PDCP parameters if the requirements of RLC mode, discard mode, and sequential submission are met. Then, lossless relocation is used for the UE.


12) CFG_MULTI_RAB_SWITCH: When the switch is on, the RNC supports multi-RABs combinations such as 2CS, 2CS+1PS, 1CS+2PS, and 2PS.


13) CFG_PDCP_IPV6_HEAD_COMPRESS_SWITCH: When the switch is on and the PDCP header compression license is activated, the PDCP header compression algorithm for IPv6 is used at the RNC.


14) CFG_PDCP_RFC2507_HC_SWITCH: When the switch is on and the PDCP IPHC license is activated, the PDCP IPHC header compression algorithm is used for the RNC.


15) CFG_PDCP_RFC3095_HC_SWITCH: When the switch is on and the PDCP ROHC license is activated, the PDCP ROHC header compression algorithm is used for the RNC.


16) CFG_PTT_SWITCH: When this switch is on, the RNC identifies the PTT user based on the QoS attributes in the RAB assignment request message. Then, the PTT users are subject to special processing.


17) CFG_RAB_REL_RMV_HSPAPLUS_SWITCH: When this switch is on and if an RAB release is performed, the RNC decides whether to fall back a certain HSPA(HSPA+) feature based on the requirement of remaining traffic carried by the UE. That is, if an HSPA+ feature is required by the previously released RAB connection but is not required in the initial bearer policy of the remaining traffic, the RNC falls back the feature to save the transmission resources. The HSPA+ features that support the fallback are MIMO, 64QAM, MIMO+64QAM, UL 16QAM, DC-HSDPA, and UL TTI 2ms.


GUI Value Range: CFG_DL_BLIND_DETECTION_SWITCH, CFG_HSDPA_64QAM_SWITCH, CFG_HSDPA_DC_SWITCH, CFG_HSDPA_MIMO_SWITCH, CFG_HSDPA_MIMO_WITH_64QAM_SWITCH, CFG_HSPA_DTX_DRX_SWITCH, CFG_HSPA_HSSCCH_LESS_OP_SWITCH, CFG_HSUPA_16QAM_SWITCH, CFG_IMS_SUPPORT_SWITCH, CFG_LOSSLESS_DLRLC_PDUSIZECHG_SWITCH, CFG_LOSSLESS_RELOC_CFG_SWITCH, CFG_MULTI_RAB_SWITCH, CFG_PDCP_IPV6_HEAD_COMPRESS_SWITCH, CFG_PDCP_RFC2507_HC_SWITCH, CFG_PDCP_RFC3095_HC_SWITCH, CFG_PTT_SWITCH, CFG_RAB_REL_RMV_HSPAPLUS_SWITCH


Actual Value Range: CFG_DL_BLIND_DETECTION_SWITCH, CFG_HSDPA_64QAM_SWITCH, CFG_HSDPA_DC_SWITCH, CFG_HSDPA_MIMO_SWITCH, CFG_HSDPA_MIMO_WITH_64QAM_SWITCH, CFG_HSPA_DTX_DRX_SWITCH, CFG_HSPA_HSSCCH_LESS_OP_SWITCH, CFG_HSUPA_16QAM_SWITCH, CFG_IMS_SUPPORT_SWITCH, CFG_LOSSLESS_DLRLC_PDUSIZECHG_SWITCH, CFG_LOSSLESS_RELOC_CFG_SWITCH, CFG_MULTI_RAB_SWITCH, CFG_PDCP_IPV6_HEAD_COMPRESS_SWITCH, CFG_PDCP_RFC2507_HC_SWITCH, CFG_PDCP_RFC3095_HC_SWITCH, CFG_PTT_SWITCH, CFG_RAB_REL_RMV_HSPAPLUS_SWITCH


Unit: None


Default Value: None


Recommended Value: CFG_DL_BLIND_DETECTION_SWITCH:ON, CFG_HSDPA_64QAM_SWITCH:ON, CFG_HSDPA_DC_SWITCH:OFF, CFG_HSDPA_MIMO_SWITCH:ON, CFG_HSDPA_MIMO_WITH_64QAM_SWITCH:OFF, CFG_HSPA_DTX_DRX_SWITCH:OFF, CFG_HSPA_HSSCCH_LESS_OP_SWITCH:OFF, CFG_HSUPA_16QAM_SWITCH:OFF, CFG_IMS_SUPPORT_SWITCH:ON, CFG_LOSSLESS_DLRLC_PDUSIZECHG_SWITCH:OFF, CFG_LOSSLESS_RELOC_CFG_SWITCH:OFF, CFG_MULTI_RAB_SWITCH:ON, CFG_PDCP_IPV6_HEAD_COMPRESS_SWITCH:OFF, CFG_PDCP_RFC2507_HC_SWITCH:OFF, CFG_PDCP_RFC3095_HC_SWITCH:OFF, CFG_PTT_SWITCH:OFF, CFG_RAB_REL_RMV_HSPAPLUS_SWITCH:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
DraSwitch Dynamic Resource Allocation Switch


Meaning: Dynamic resource allocation switch group.


1) DRA_AQM_SWITCH: When the switch is on, the active queue management algorithm is used for the RNC.


2) DRA_BASE_ADM_CE_BE_TTI_L2_OPT_SWITCH: When the switch is on, the TTI dynamic adjustment algorithm for admission CE-based BE services applies to the UE with the UL enhanced L2 feature. This parameter is valid when DRA_BASE_ADM_CE_BE_TTI_RECFG_SWITCH(DraSwitch) is set to ON.


3) DRA_BASE_ADM_CE_BE_TTI_RECFG_SWITCH: When the switch is on, the TTI dynamic adjustment algorithm is supported for admission CE-based BE services.


4) DRA_BASE_COVER_BE_TTI_L2_OPT_SWITCH: When the switch is on, the TTI dynamic adjustment algorithm for coverage-based BE services applies to the UE with the UL enhanced L2 feature. This parameter is valid when DRA_BASE_COVER_BE_TTI_RECFG_SWITCH(DraSwitch) is set to ON.


5) DRA_BASE_COVER_BE_TTI_RECFG_SWITCH: When the switch is on, the TTI dynamic adjustment algorithm is supported for coverage-based BE services.


6) DRA_BASE_RES_BE_TTI_L2_OPT_SWITCH: When the switch is on, the TTI dynamic adjustment algorithm for differentiation-based BE services applies to the UE with the UL enhanced L2 feature. This parameter is valid when DRA_BASE_RES_BE_TTI_RECFG_SWITCH(DraSwitch) is set to ON.


7) DRA_BASE_RES_BE_TTI_RECFG_SWITCH: When the switch is on, the TTI dynamic adjustment algorithm is supported for differentiation-based BE services.


8) DRA_DCCC_SWITCH: When the switch is on, the dynamic channel reconfiguration control algorithm is used for the RNC.


9) DRA_HSDPA_DL_FLOW_CONTROL_SWITCH: When the switch is on, flow control is enabled for HSDPA services in AM mode.


10) DRA_HSDPA_STATE_TRANS_SWITCH: When the switch is on, the status of the UE RRC that carrying HSDPA services can be changed to CELL_FACH at the RNC. If a PS BE service is carried over the HS-DSCH, the switch PS_BE_STATE_TRANS_SWITCH should be on simultaneously. If a PS real-time service is carried over the HS-DSCH, the switch PS_NON_BE_STATE_TRANS_SWITCH should be on simultaneously.


11) DRA_HSUPA_DCCC_SWITCH: When the switch is on, the DCCC algorithm is used for HSUPA. The DCCC switch must be also on before this switch takes effect.


12) DRA_HSUPA_STATE_TRANS_SWITCH: When the switch is on, the status of the UE RRC that carrying HSUPA services can be changed to CELL_FACH at the RNC. If a PS BE service is carried over the E-DCH, the switch PS_BE_STATE_TRANS_SWITCH should be on simultaneously. If a PS real-time service is carried over the E-DCH, the switch PS_NON_BE_STATE_TRANS_SWITCH should be on simultaneously.


13) DRA_IP_SERVICE_QOS_SWITCH: Switch of the algorithm for increasing the quality of subscribed services. When this parameter is set to ON, the service priority weight of the subscriber whose key parameters (IP Address, IP Port, and IP Protocol Type) match the specified ones can be adjusted. In this way, the QoS is improved.


14) DRA_PS_BE_STATE_TRANS_SWITCH: When the switch is on, UE RRC status transition (CELL_FACH/CELL_PCH/URA_PCH) is allowed at the RNC.


15) DRA_PS_NON_BE_STATE_TRANS_SWITCH: When the switch is on, the status of the UE RRC that carrying real-time services can be changed to CELL_FACH at the RNC.


16) DRA_R99_DL_FLOW_CONTROL_SWITCH: Under a poor radio environment, the QoS of high speed services drops considerably and the TX power is overly high. In this case, the RNC can set restrictions on certain transmission formats based on the transmission quality, thus lowering traffic speed and TX power. When the switch is on, the R99 downlink flow control function is enabled.


17) DRA_THROUGHPUT_DCCC_SWITCH: When the switch is on, the DCCC based on traffic statistics is supported over the DCH.


18) DRA_VOICE_SAVE_CE_SWITCH: when the switch is on, the TTI selection based on the voice service type (including VoIP and CS over HSPA) is supported when the service is initially established.


19) DRA_VOICE_TTI_RECFG_SWITCH: when the switch is on, the TTI adjustment based on the voice service type (including VoIP and CS over HSPA) is supported.


GUI Value Range: DRA_AQM_SWITCH, DRA_BASE_ADM_CE_BE_TTI_L2_OPT_SWITCH, DRA_BASE_ADM_CE_BE_TTI_RECFG_SWITCH, DRA_BASE_COVER_BE_TTI_L2_OPT_SWITCH, DRA_BASE_COVER_BE_TTI_RECFG_SWITCH, DRA_BASE_RES_BE_TTI_L2_OPT_SWITCH, DRA_BASE_RES_BE_TTI_RECFG_SWITCH, DRA_DCCC_SWITCH, DRA_HSDPA_DL_FLOW_CONTROL_SWITCH, DRA_HSDPA_STATE_TRANS_SWITCH, DRA_HSUPA_DCCC_SWITCH, DRA_HSUPA_STATE_TRANS_SWITCH, DRA_IP_SERVICE_QOS_SWITCH, DRA_PS_BE_STATE_TRANS_SWITCH, DRA_PS_NON_BE_STATE_TRANS_SWITCH, DRA_R99_DL_FLOW_CONTROL_SWITCH, DRA_THROUGHPUT_DCCC_SWITCH, DRA_VOICE_SAVE_CE_SWITCH, DRA_VOICE_TTI_RECFG_SWITCH


Actual Value Range: DRA_AQM_SWITCH, DRA_BASE_ADM_CE_BE_TTI_L2_OPT_SWITCH, DRA_BASE_ADM_CE_BE_TTI_RECFG_SWITCH, DRA_BASE_COVER_BE_TTI_L2_OPT_SWITCH, DRA_BASE_COVER_BE_TTI_RECFG_SWITCH, DRA_BASE_RES_BE_TTI_L2_OPT_SWITCH, DRA_BASE_RES_BE_TTI_RECFG_SWITCH, DRA_DCCC_SWITCH, DRA_HSDPA_DL_FLOW_CONTROL_SWITCH, DRA_HSDPA_STATE_TRANS_SWITCH, DRA_HSUPA_DCCC_SWITCH, DRA_HSUPA_STATE_TRANS_SWITCH, DRA_IP_SERVICE_QOS_SWITCH, DRA_PS_BE_STATE_TRANS_SWITCH, DRA_PS_NON_BE_STATE_TRANS_SWITCH, DRA_R99_DL_FLOW_CONTROL_SWITCH, DRA_THROUGHPUT_DCCC_SWITCH, DRA_VOICE_SAVE_CE_SWITCH, DRA_VOICE_TTI_RECFG_SWITCH


Unit: None


Default Value: None


Recommended Value: DRA_AQM_SWITCH:OFF, DRA_BASE_ADM_CE_BE_TTI_L2_OPT_SWITCH:ON, DRA_BASE_ADM_CE_BE_TTI_RECFG_SWITCH:ON, DRA_BASE_COVER_BE_TTI_L2_OPT_SWITCH:OFF, DRA_BASE_COVER_BE_TTI_RECFG_SWITCH:ON, DRA_BASE_RES_BE_TTI_L2_OPT_SWITCH:OFF, DRA_BASE_RES_BE_TTI_RECFG_SWITCH:ON, DRA_DCCC_SWITCH:ON, DRA_HSDPA_DL_FLOW_CONTROL_SWITCH:OFF, DRA_HSDPA_STATE_TRANS_SWITCH:OFF, DRA_HSUPA_DCCC_SWITCH:ON, DRA_HSUPA_STATE_TRANS_SWITCH:OFF, DRA_IP_SERVICE_QOS_SWITCH:OFF, DRA_PS_BE_STATE_TRANS_SWITCH:ON, DRA_PS_NON_BE_STATE_TRANS_SWITCH:OFF, DRA_R99_DL_FLOW_CONTROL_SWITCH:OFF, DRA_THROUGHPUT_DCCC_SWITCH:OFF, DRA_VOICE_SAVE_CE_SWITCH:OFF, DRA_VOICE_TTI_RECFG_SWITCH:ON


Parameter Relationship: DRA_THROU_DCCC_SWITCH,DRA_BASE_ADM_CE_BE_TTI_RECFG_SWITCH,DRA_BASE_COVER_BE_TTI_RECFG_SWITCH,DRA_BASE_RES_BE_TTI_RECFG_SWITCH and DRA_HSUPA_DCCC_SWITCH are valid when DRA_DCCC_SWITCH is set to ON; For BE service,DRA_HSDPA_STATE_TRANS_SWITCH and DRA_HSUPA_STATE_TRANS_SWITCH are valid when DRA_PS_BE_STATE_TRANS_SWITCH is set to ON; For RT service,DRA_HSDPA_STATE_TRANS_SWITCH and DRA_HSUPA_STATE_TRANS_SWITCH are valid when DRA_PS_NON_BE_STATE_TRANS_SWITCH is set to ON;


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
CsSwitch CS Algorithm Switch


Meaning: CS algorithm switch group.


1) CS_AMRC_SWITCH: When the switch is on and the AMRC license is activated, the AMR control function is enabled for AMR services.


2) CS_HANDOVER_TO_UTRAN_DEFAULT_CFG_SWITCH: When the switch is on, the default configurations of signaling and RABs, which are stipulated in 3GPP 25.331, are used for relocation of the UE from GSM to WCDMA. When the switch is not on, the default configurations are not used. Instead, the complete information of RB, TrCH, and PhyCH, which are in the HANDOVER TO UTRAN COMMAND message is used.


3) CS_IUUP_V2_SUPPORT_SWITCH: When the switch is on and the "Support IUUP Version 2" license is activated, the RNC supports the TFO/TRFO function.


GUI Value Range: CS_AMRC_SWITCH, CS_HANDOVER_TO_UTRAN_DEFAULT_CFG_SWITCH, CS_IUUP_V2_SUPPORT_SWITCH


Actual Value Range: CS_AMRC_SWITCH, CS_HANDOVER_TO_UTRAN_DEFAULT_CFG_SWITCH, CS_IUUP_V2_SUPPORT_SWITCH


Unit: None


Default Value: None


Recommended Value: CS_AMRC_SWITCH:OFF, CS_HANDOVER_TO_UTRAN_DEFAULT_CFG_SWITCH:ON, CS_IUUP_V2_SUPPORT_SWITCH:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
PcSwitch Power Control Switch


Meaning: Power control switch group.


1) PC_CFG_ED_POWER_INTERPOLATION_SWITCH: When the switch is on, E-DPDCH power interpolation formula is allowed. Otherwise, interpolation formula is not allowed. When the interpolation formula is used, E-TFCI and PO is involved in the calculation of transmit power for block transmission on the E-DPDCH. In addition, the extrapolation formula is also used. the interpolation formular is used for high-speed services, whereas the extrapolation formula is used for low-speed services. For details, see the 3GPP TS 25.214.


2) PC_DL_INNER_LOOP_PC_ACTIVE_SWITCH: When the switch is on, the status of inner loop DL power control is set to "Active." When the switch is not on, the status is set to "Inactive."


3) PC_DOWNLINK_POWER_BALANCE_SWITCH: When the switch is on, the RNC supports DL power balancing. During soft handover, TPC bit errors may cause DL power drift. DL power balancing is enabled to balance the DL power between links, thus achieving the optimal gain of soft handover.


4) PC_EFACH_ECN0_DYN_ADJ_SWITCH: When the switch is on, the target value of Ec/N0 can be dynamically reconfigured on the E-FACH. When the switch is disabled, the minimum value of Ec/N0 is directly configured for the NodeB.


5) PC_FP_MULTI_RLS_IND_SWITCH: When the switch is on, the RNC informs the NodeB of the current RLS number through the FP inband signaling.


6) PC_HSUPA_HARQNUM_AUTO_ADJUST_SWITCH: When the switch is on, the HSUPA service can use the smaller target number of retransmissions when the uplink is not congested. If the uplink is congested, the HSUPA service can use the typical target number of retransmissions.


7) PC_INNER_LOOP_LMTED_PWR_INC_SWITCH: When the switch is on, the limited power increase function is used for DL inner loop power control.


8) PC_OLPC_SWITCH: When the switch is on, the RNC updates the UL SIR TARGET of radio links on the NodeB side through IUB DCH FP inband signaling.


9) PC_RL_RECFG_SIR_TARGET_CARRY_SWITCH: When the switch is not on, a new initial SIRTarget value, during radio link reconfiguration, is based on the converged SIRTarget value of current outer loop power control. In addition, the UL SIRTarget value is not included in the radio link reconfiguration messages to the NodeB. This switch is only valid when the OLPC switch is ON.


10) PC_SIG_DCH_OLPC_SWITCH: When the switch is on, SIG DCH is involved in UL OLPC as service DCH is. If the current link has only SIG DCH, SIG DCH is always involved in UL OLPC.


11) PC_UL_SIRERR_HIGH_REL_UE_SWITCH: When the switch is on, the UE is unconditionally released if the SIR error is high and the cell is overloaded. Otherwise, the UE is not released.


GUI Value Range: PC_CFG_ED_POWER_INTERPOLATION_SWITCH, PC_DL_INNER_LOOP_PC_ACTIVE_SWITCH, PC_DOWNLINK_POWER_BALANCE_SWITCH, PC_EFACH_ECN0_DYN_ADJ_SWITCH, PC_FP_MULTI_RLS_IND_SWITCH, PC_HSUPA_HARQNUM_AUTO_ADJUST_SWITCH, PC_INNER_LOOP_LMTED_PWR_INC_SWITCH, PC_OLPC_SWITCH, PC_RL_RECFG_SIR_TARGET_CARRY_SWITCH, PC_SIG_DCH_OLPC_SWITCH, PC_UL_SIRERR_HIGH_REL_UE_SWITCH


Actual Value Range: PC_CFG_ED_POWER_INTERPOLATION_SWITCH, PC_DL_INNER_LOOP_PC_ACTIVE_SWITCH, PC_DOWNLINK_POWER_BALANCE_SWITCH, PC_EFACH_ECN0_DYN_ADJ_SWITCH, PC_FP_MULTI_RLS_IND_SWITCH, PC_HSUPA_HARQNUM_AUTO_ADJUST_SWITCH, PC_INNER_LOOP_LMTED_PWR_INC_SWITCH, PC_OLPC_SWITCH, PC_RL_RECFG_SIR_TARGET_CARRY_SWITCH, PC_SIG_DCH_OLPC_SWITCH, PC_UL_SIRERR_HIGH_REL_UE_SWITCH


Unit: None


Default Value: None


Recommended Value: PC_CFG_ED_POWER_INTERPOLATION_SWITCH:OFF, PC_DL_INNER_LOOP_PC_ACTIVE_SWITCH:ON, PC_DOWNLINK_POWER_BALANCE_SWITCH:ON, PC_EFACH_ECN0_DYN_ADJ_SWITCH:OFF, PC_FP_MULTI_RLS_IND_SWITCH:ON, PC_HSUPA_HARQNUM_AUTO_ADJUST_SWITCH:OFF, PC_INNER_LOOP_LMTED_PWR_INC_SWITCH:OFF, PC_OLPC_SWITCH:ON, PC_RL_RECFG_SIR_TARGET_CARRY_SWITCH:OFF, PC_SIG_DCH_OLPC_SWITCH:OFF, PC_UL_SIRERR_HIGH_REL_UE_SWITCH:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
CmpSwitch Compatibility Switch


Meaning: Compatibility switch group.


1) CMP_IU_IMS_PROC_AS_NORMAL_PS_SWITCH: When the switch is on, the IMS signaling assigned by the CN undergoes compatibility processing as an ordinary PS service. When the switch is not on, no special processing is performed.


2) CMP_IU_QOS_ASYMMETRY_IND_COMPAT_SWITCH: When the Iu QoS Negotiation function is active and the switch is on, IE RAB Asymmetry Indicator is Symmetric bidirectional, The uplink and downlink RNC negotiation rate is asymmetric, RNC select the bigger rete as Iu QoS negotiation rate. When the switch is OFF, RNC select the less rate as Iu QoS negotiation rate.


3) CMP_IU_SYSHOIN_CMP_IUUP_FIXTO1_SWITCH: When the switch is on, the IUUP version can be rolled back to R99 when complete configurations are applied during inter-RAT handover.


4) CMP_IUR_H2D_FOR_LOWR5_NRNCCELL_SWITCH: When the switch is on, H2D is performed before a neighboring RNC cell whose version is earlier than R5 is added to the active set; E2D is performed before a neighboring RNC cell whose version is earlier than R6 is added to the active set. If the DRNC is of a version earlier than R5, DL services cannot be mapped on the HS-DSCH. If the DRNC is of a version earlier than R6, DL services cannot be mapped on the HS-EDCH.


5) CMP_IUR_SHO_DIVCTRL_SWITCH: When the switch is on, the diversity combination over the Iur interface is configured on the basis of that of the local RNC. When the switch is not on, the diversity combination over the Iur interface is configured on the basis of services. The flag of diversity combination over the Iur interface can be set to MUST (for BE services) or MAY (for other services).


6) CMP_UU_ADJACENT_FREQ_CM_SWITCH: when the switch is on, the RNC initiates the inter-frequency measurement without activating the compressed mode if the following two conditions are met: the UE supports the non-compressed inter-frequency measurement, the inter-frequency neighboring cells work in a same frequency which is within 5 MHz higher or lower than the current frequency; when the switch is off, the RNC activates the compressed mode before initiating the inter-frequency measurement.


7) CMP_UU_AMR_DRD_HHO_COMPAT_SWITCH: When the switch is on, When SRB is set up on DCH, and RNC decides to setup the AMR through DRD procedure, RNC will execute blind handover to the target cell, and then setup the AMR RBs on the target cell.


8) CMP_UU_AMR_SID_MUST_CFG_SWITCH: For narrowband AMR services, when the switch is on, the SID frame is always configured; when the switch is not on, the SID frame is configured on the basis of CN assignment.


9) CMP_UU_FDPCH_COMPAT_SWITCH: When the switch is OFF, if the information element that indicates the F-DPCH capability of UE exists in the message "RRC_CONNECT_REQ" or "RRC_CONNECT_SETUP_CMP", the F-DPCH capability depends on that indicator. In other case, it means UE does not support F-DPCH. When the switch is ON, if the information element that indicates the F-DPCH capability of UE exists in the message "RRC_CONNECT_REQ" or "RRC_CONNECT_SETUP_CMP", the F-DPCH capability depends on that indicator. If that information element does not exist, UE supports F-DPCH when all the conditions meets: a) the version of UE is Release 6. b) UE supports HS-PDSCH.


10) CMP_UU_IGNORE_UE_RLC_CAP_SWITCH: When the switch is on, the RAB assignment request and the subsequent RB setup procedure proceed if the RLC AM capabilities of the UE fail to meet the minimum RLC TX/RX window buffer requirement of the RAB to be setup. When the switch is not on, the RAB assignment request is rejected.


11) CMP_UU_INTRA_FREQ_MC_BESTCELL_CIO_SWITCH: When this switch is on, the cell individual offset (CIO) of the best cell is always set to 0 in the INTRA-FREQUENCY MEASUREMENT CONTROL messages. Otherwise, the CIO information of the best cell is not carried in the INTRA-FREQUENCY MEASUREMENT CONTROL messages.


12) CMP_UU_IOS_CELL_SYNC_INFO_REPORT_SWITCH: When the switch is on, the cell synchronization information traced by the IOS need to be reported during the RRC measurement period.


13) CMP_UU_SERV_CELL_CHG_WITH_ASU_SWITCH: When the switch is on, the active set update is in the same procedure as the change of the serving cell. When the switch is not on, the serving cell is changed after the UE updates the active set and delivers reconfiguration of physical channels. This switch is applicable only to R6 or aboveUEs.


14) CMP_UU_SERV_CELL_CHG_WITH_RB_MOD_SWITCH: When the switch is on, channel transition is in the same procedure as the change of the serving cell. When the switch is not on, the serving cell is changed after the UE performs channel transition and delivers reconfiguration of physical channels.


15) CMP_UU_VOIP_UP_PROC_AS_NORMAL_PS_SWITCH: By default, the switch is on. In this case, the Alternative E-bit is not configured for L2.


GUI Value Range: CMP_IU_IMS_PROC_AS_NORMAL_PS_SWITCH, CMP_IU_QOS_ASYMMETRY_IND_COMPAT_SWITCH, CMP_IU_SYSHOIN_CMP_IUUP_FIXTO1_SWITCH, CMP_IUR_H2D_FOR_LOWR5_NRNCCELL_SWITCH, CMP_IUR_SHO_DIVCTRL_SWITCH, CMP_UU_ADJACENT_FREQ_CM_SWITCH, CMP_UU_AMR_DRD_HHO_COMPAT_SWITCH, CMP_UU_AMR_SID_MUST_CFG_SWITCH, CMP_UU_FDPCH_COMPAT_SWITCH, CMP_UU_IGNORE_UE_RLC_CAP_SWITCH, CMP_UU_INTRA_FREQ_MC_BESTCELL_CIO_SWITCH, CMP_UU_IOS_CELL_SYNC_INFO_REPORT_SWITCH, CMP_UU_SERV_CELL_CHG_WITH_ASU_SWITCH, CMP_UU_SERV_CELL_CHG_WITH_RB_MOD_SWITCH, CMP_UU_VOIP_UP_PROC_AS_NORMAL_PS_SWITCH


Actual Value Range: CMP_IU_IMS_PROC_AS_NORMAL_PS_SWITCH, CMP_IU_QOS_ASYMMETRY_IND_COMPAT_SWITCH, CMP_IU_SYSHOIN_CMP_IUUP_FIXTO1_SWITCH, CMP_IUR_H2D_FOR_LOWR5_NRNCCELL_SWITCH, CMP_IUR_SHO_DIVCTRL_SWITCH, CMP_UU_ADJACENT_FREQ_CM_SWITCH, CMP_UU_AMR_DRD_HHO_COMPAT_SWITCH, CMP_UU_AMR_SID_MUST_CFG_SWITCH, CMP_UU_FDPCH_COMPAT_SWITCH, CMP_UU_IGNORE_UE_RLC_CAP_SWITCH, CMP_UU_INTRA_FREQ_MC_BESTCELL_CIO_SWITCH, CMP_UU_IOS_CELL_SYNC_INFO_REPORT_SWITCH, CMP_UU_SERV_CELL_CHG_WITH_ASU_SWITCH, CMP_UU_SERV_CELL_CHG_WITH_RB_MOD_SWITCH, CMP_UU_VOIP_UP_PROC_AS_NORMAL_PS_SWITCH


Unit: None


Default Value: None


Recommended Value: CMP_IU_IMS_PROC_AS_NORMAL_PS_SWITCH:OFF, CMP_IU_QOS_ASYMMETRY_IND_COMPAT_SWITCH:OFF, CMP_IU_SYSHOIN_CMP_IUUP_FIXTO1_SWITCH:OFF, CMP_IUR_H2D_FOR_LOWR5_NRNCCELL_SWITCH:OFF, CMP_IUR_SHO_DIVCTRL_SWITCH:OFF, CMP_UU_ADJACENT_FREQ_CM_SWITCH:OFF, CMP_UU_AMR_DRD_HHO_COMPAT_SWITCH:OFF, CMP_UU_AMR_SID_MUST_CFG_SWITCH:OFF, CMP_UU_FDPCH_COMPAT_SWITCH:OFF, CMP_UU_IGNORE_UE_RLC_CAP_SWITCH:ON, CMP_UU_INTRA_FREQ_MC_BESTCELL_CIO_SWITCH:OFF, CMP_UU_IOS_CELL_SYNC_INFO_REPORT_SWITCH:OFF, CMP_UU_SERV_CELL_CHG_WITH_ASU_SWITCH:OFF, CMP_UU_SERV_CELL_CHG_WITH_RB_MOD_SWITCH:ON, CMP_UU_VOIP_UP_PROC_AS_NORMAL_PS_SWITCH:ON


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
MapSwitch Service Mapping Strategy Switch


Meaning: Service mapping strategy switch group.


1) MAP_HSUPA_TTI_2MS_SWITCH: When the switch is on, 2 ms TTI is supported for HSUPA.


2) MAP_INTER_RAT_PS_IN_CHANLE_LIMIT_SWITCH: When the switch is on, the PS services are transmitted on the DCH during the 2G-to-3G handover. When the switch is not on, the PS services can be transmitted on suitable channels according to the algorithm parameter configured for the RNC during the 2G-to-3G handover.


3) MAP_PS_BE_ON_E_FACH_SWITCH: When the switch is on, the PS BE services can be transmitted on the E-FACH.


4) MAP_PS_STREAM_ON_E_FACH_SWITCH: When the switch is on, the PS streaming services can be transmitted on the E-FACH.


5) MAP_PS_STREAM_ON_HSDPA_SWITCH: When the switch is on, a PS streaming service is mapped on the HS-DSCH if the DL maximum rate of the service is greater than or equal to the HSDPA threshold for streaming services.


6) MAP_PS_STREAM_ON_HSUPA_SWITCH: When the switch is on, a PS streaming service is mapped on the E-DCH if the UL maximum rate of the service is greater than or equal to the HSUPA threshold for streaming services.


7) MAP_SRB_6800_WHEN_RAB_ON_HSDSCH_SWITCH: When the switch is on, the signaling is transmitted at a rate of 6.8 kbit/s if all the downlink traffic is on the HSDPA channel.


GUI Value Range: MAP_HSUPA_TTI_2MS_SWITCH, MAP_INTER_RAT_PS_IN_CHANLE_LIMIT_SWITCH, MAP_PS_BE_ON_E_FACH_SWITCH, MAP_PS_STREAM_ON_E_FACH_SWITCH, MAP_PS_STREAM_ON_HSDPA_SWITCH, MAP_PS_STREAM_ON_HSUPA_SWITCH, MAP_SRB_6800_WHEN_RAB_ON_HSDSCH_SWITCH


Actual Value Range: MAP_HSUPA_TTI_2MS_SWITCH, MAP_INTER_RAT_PS_IN_CHANLE_LIMIT_SWITCH, MAP_PS_BE_ON_E_FACH_SWITCH, MAP_PS_STREAM_ON_E_FACH_SWITCH, MAP_PS_STREAM_ON_HSDPA_SWITCH, MAP_PS_STREAM_ON_HSUPA_SWITCH, MAP_SRB_6800_WHEN_RAB_ON_HSDSCH_SWITCH


Unit: None


Default Value: None


Recommended Value: MAP_HSUPA_TTI_2MS_SWITCH:OFF, MAP_INTER_RAT_PS_IN_CHANLE_LIMIT_SWITCH:OFF, MAP_PS_BE_ON_E_FACH_SWITCH:OFF, MAP_PS_STREAM_ON_E_FACH_SWITCH:OFF, MAP_PS_STREAM_ON_HSDPA_SWITCH:OFF, MAP_PS_STREAM_ON_HSUPA_SWITCH:OFF, MAP_SRB_6800_WHEN_RAB_ON_HSDSCH_SWITCH:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
PsSwitch PS Rate Negotiation Switch


Meaning: PS rate negotiation switch group.


1) PS_BE_EXTRA_LOW_RATE_ACCESS_SWITCH: When the switch is on, access at a rate of 0 kbit/s or on the FACH is determined according to the current connection state of the RRC if the PS BE admission and the later preemption and queuing fail.


2) PS_BE_INIT_RATE_DYNAMIC_CFG_SWITCH: When the switch is on, the initial rate of the service should be dynamically configured according to the value of Ec/No reported by the UE when the PS BE service is established.


3) PS_BE_IU_QOS_NEG_SWITCH: When the switch is on, the Iu QoS Negotiation function is applied to the PS BE service if Alternative RAB Parameter Values IE is present in the RANAP RAB ASSIGNMENT REQUEST or RELOCATION REQUEST message.


4) PS_RAB_DOWNSIZING_SWITCH: When the switch is on and the RAB downsizing license is activated, the initial speed is determined on the basis of cell resources. Downsizing is implemented for BE services.


5) PS_STREAM_IU_QOS_NEG_SWITCH: When the switch is on, the Iu QoS Negotiation function is applied to the PS STREAM service if Alternative RAB Parameter Values IE is present in the RANAP RAB ASSIGNMENT REQUEST or RELOCATION REQUEST message.


6) PS_BE_STRICT_IU_QOS_NEG_SWITCH: When the switch is on, the strict Iu QoS Negotiation function is applied to the PS BE service,RNC select Iu max bit rate based on UE capacity,cell capacity,max bitrate and alternative RAB parameter values in RANAP RAB ASSIGNMENT REQUEST or RELOCATION REQUEST message. When the switch is not on, the loose Iu QoS Negotiation function is applied to the PS BE service,RNC select Iu max bit rate based on UE capacity,max bitrate and alternative RAB parameter values in RANAP RAB ASSIGNMENT REQUEST or RELOCATION REQUEST message,not consider cell capacity,this can avoid Iu QoS Renegotiation between different cell.The switch is valid when PS_BE_IU_QOS_NEG_SWITCH is set to ON.


GUI Value Range: PS_BE_EXTRA_LOW_RATE_ACCESS_SWITCH, PS_BE_INIT_RATE_DYNAMIC_CFG_SWITCH, PS_BE_IU_QOS_NEG_SWITCH, PS_RAB_DOWNSIZING_SWITCH, PS_STREAM_IU_QOS_NEG_SWITCH, PS_BE_STRICT_IU_QOS_NEG_SWITCH


Actual Value Range: PS_BE_EXTRA_LOW_RATE_ACCESS_SWITCH, PS_BE_INIT_RATE_DYNAMIC_CFG_SWITCH, PS_BE_IU_QOS_NEG_SWITCH, PS_RAB_DOWNSIZING_SWITCH, PS_STREAM_IU_QOS_NEG_SWITCH, PS_BE_STRICT_IU_QOS_NEG_SWITCH


Unit: None


Default Value: None


Recommended Value: PS_BE_EXTRA_LOW_RATE_ACCESS_SWITCH:OFF, PS_BE_INIT_RATE_DYNAMIC_CFG_SWITCH:OFF, PS_BE_IU_QOS_NEG_SWITCH:OFF, PS_RAB_DOWNSIZING_SWITCH:ON, PS_STREAM_IU_QOS_NEG_SWITCH:OFF, PS_BE_STRICT_IU_QOS_NEG_SWITCH:OFF


Parameter Relationship: PS_RAB_DOWNSIZING_SWITCH is valid when DRA_DCCC_SWITCH in DraSwitch is set to ON.


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
DrSwitch Direct Retry Switch


Meaning: Direct retry switch group.


1) DR_RRC_DRD_SWITCH(DRD switch for RRC connection): When the switch is on, DRD and redirection is performed for RRC connection if retry is required.


2) DR_RAB_SING_DRD_SWITCH(DRD switch for single RAB): When the switch is on, DRD is performed for single service if retry is required.


3) DR_RAB_COMB_DRD_SWITCH(DRD switch for combine RAB): When the switch is on, DRD is performed for combined services if retry is required.


GUI Value Range: DR_RRC_DRD_SWITCH, DR_RAB_SING_DRD_SWITCH, DR_RAB_COMB_DRD_SWITCH


Actual Value Range: DR_RRC_DRD_SWITCH, DR_RAB_SING_DRD_SWITCH, DR_RAB_COMB_DRD_SWITCH


Unit: None


Default Value: None


Recommended Value: DR_RRC_DRD_SWITCH:ON,DR_RAB_SING_DRD_SWITCH:ON,DR_RAB_COMB_DRD_SWITCH:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
HoSwitch HandOver Switch


Meaning: HandOver switch group.


1) HO_ALGO_HCS_SPEED_EST_SWITCH: When the switch is on, the RNC evaluates the UE's moving speed in the HCS and initiates fast intra-layer or slow inter-layer handover.


2) HO_ALGO_LDR_ALLOW_SHO_SWITCH: When the switch is on, the LDR inter-frequency handover is allowed during soft handover.


3) HO_ALGO_MBMS_FLC_SWITCH: When the switch is on, the UE requires that the redirection strategy be used for frequency layer convergence.


4) HO_ALGO_OVERLAY_SWITCH: When the switch is on, the associated receiving and mobility algorithms of the overlay network are used. When the switch is not on, the associated algorithms are not used. Overlay network is an UTRAN network covering present network, it supports HSPA, MBMS and other new features. To satisfy new requirements of operator and restrictions of present network, overlay network realizes operation distribution and load sharing between new network and present network, also gives special handling for mobility management of network verge.


5) HO_INTER_FREQ_HARD_HO_SWITCH: When the switch is on, the RNC is allowed to initiate inter-frequency measure control or the load-based inter-frequency hard handover upon the handover decision on inter-frequency load.


6) HO_INTER_RAT_CS_OUT_SWITCH: When the switch is on, the RNC is allowed to initiate inter-frequency measure control and the CS inter-RAT hard handover from the 3G network to the 2G network.


7) HO_INTER_RAT_PS_3G2G_CELLCHG_NACC_SWITCH: When the switch is on, the NACC function is supported during the PS inter-RAT handover from the 3G network to the 2G network in the cell change order process. When the switch is not on, the NACC function is not supported. When PS_3G2G_RELOCATION_SWITCH is ON, this switch is useless. When the NACC function is supported, the UE skips the reading procedure as the SI/PSI of the target cell is provided after the UE accesses the 2G cell. Thus, the delay of inter-cell handover is reduced.


8) HO_INTER_RAT_PS_3G2G_RELOCATION_SWITCH: When the switch is on, the PS inter-RAT handover from the 3G network to the 2G network is performed in the relocation process. When the switch is not on, the PS inter-RAT handover from the 3G network to the 2G network is performed in the cell change order process.


9) HO_INTER_RAT_PS_OUT_SWITCH: When the switch is on, the RNC is allowed to initiate inter-frequency measure control and the PS inter-RAT hard handover from the 3G network to the 2G network.


10) HO_INTER_RAT_RNC_SERVICE_HO_SWITCH: When the switch is on, the attributes of inter-RAT handover of the services are based on the configuration of RNC parameters. When the switch is not on, the attributes are set on the basis of the CN. If no information is provided by the CN, the attributes are then based on the RNC parameters.


11) HO_INTRA_FREQ_DETSET_INTO_ACTSET_SWITCH: When the switch is on, the cells in the detected set from which the RNC receives their valid event reports can be added to the active set. The cells allowed to be added to the active set must be the neighboring cells of the cells in the active set.


12) HO_INTRA_FREQ_DETSET_RPRT_SWITCH: When the switch is on, statistics on the intra-frequency measurement reports of the detected set are taken.


13) HO_INTRA_FREQ_HARD_HO_SWITCH: When the switch is on, the RNC is allowed to initiate the intra-frequency hard handover.


14) HO_INTRA_FREQ_RPRT_1J_SWITCH: When the switch is on, the event 1J is included in the delivery of intra-frequency measurement control if the UE version is R6.


15) HO_INTRA_FREQ_SOFT_HO_SWITCH: When the switch is on, the cells on the RNC can active the soft handover. When the RNC receives reports on the events 1A, 1B, 1C, or 1D, associated addition, removal, and replacement of handover cell of the soft handover are initiated.


16) HO_MC_MEAS_BEYOND_UE_CAP_SWITCH: When the switch is on, the neighboring cell whose frequency band is beyond the UE's capabilities can also be delivered in the inter-frequency measurement list.


17) HO_MC_NCELL_COMBINE_SWITCH: When the switch is on, the neighboring cell combined algorithm is used during the delivery of the objects to be measured. When the switch is not on, the optimal cell algorithm is used.


18) HO_MC_SIGNAL_IUR_INTRA_SWITCH: When the switch is on, intra-frequency handover is allowed over the Iur interface if the UE has only signaling.


19) HO_MC_SIGNAL_SWITCH: When the switch is on, quality measurement on the active set is delivered after signaling setup but before service setup. If the UE is at the cell verge or receives weak signals after accessing the network, the RNC can trigger inter-frequency or inter-RAT handover when the UE sets up the RRC.


20) HO_MC_SNA_RESTRICTION_SWITCH: When the switch is on, the RNC controls the UEs in the connected state based on the configurations on the CN. The UEs can only access and move in authorized cells.


GUI Value Range: HO_ALGO_HCS_SPEED_EST_SWITCH, HO_ALGO_LDR_ALLOW_SHO_SWITCH, HO_ALGO_MBMS_FLC_SWITCH, HO_ALGO_OVERLAY_SWITCH, HO_INTER_FREQ_HARD_HO_SWITCH, HO_INTER_RAT_CS_OUT_SWITCH, HO_INTER_RAT_PS_3G2G_CELLCHG_NACC_SWITCH, HO_INTER_RAT_PS_3G2G_RELOCATION_SWITCH, HO_INTER_RAT_PS_OUT_SWITCH, HO_INTER_RAT_RNC_SERVICE_HO_SWITCH, HO_INTRA_FREQ_DETSET_INTO_ACTSET_SWITCH, HO_INTRA_FREQ_DETSET_RPRT_SWITCH, HO_INTRA_FREQ_HARD_HO_SWITCH, HO_INTRA_FREQ_RPRT_1J_SWITCH, HO_INTRA_FREQ_SOFT_HO_SWITCH, HO_MC_MEAS_BEYOND_UE_CAP_SWITCH, HO_MC_NCELL_COMBINE_SWITCH, HO_MC_SIGNAL_IUR_INTRA_SWITCH, HO_MC_SIGNAL_SWITCH, HO_MC_SNA_RESTRICTION_SWITCH


Actual Value Range: HO_ALGO_HCS_SPEED_EST_SWITCH, HO_ALGO_LDR_ALLOW_SHO_SWITCH, HO_ALGO_MBMS_FLC_SWITCH, HO_ALGO_OVERLAY_SWITCH, HO_INTER_FREQ_HARD_HO_SWITCH, HO_INTER_RAT_CS_OUT_SWITCH, HO_INTER_RAT_PS_3G2G_CELLCHG_NACC_SWITCH, HO_INTER_RAT_PS_3G2G_RELOCATION_SWITCH, HO_INTER_RAT_PS_OUT_SWITCH, HO_INTER_RAT_RNC_SERVICE_HO_SWITCH, HO_INTRA_FREQ_DETSET_INTO_ACTSET_SWITCH, HO_INTRA_FREQ_DETSET_RPRT_SWITCH, HO_INTRA_FREQ_HARD_HO_SWITCH, HO_INTRA_FREQ_RPRT_1J_SWITCH, HO_INTRA_FREQ_SOFT_HO_SWITCH, HO_MC_MEAS_BEYOND_UE_CAP_SWITCH, HO_MC_NCELL_COMBINE_SWITCH, HO_MC_SIGNAL_IUR_INTRA_SWITCH, HO_MC_SIGNAL_SWITCH, HO_MC_SNA_RESTRICTION_SWITCH


Unit: None


Default Value: None


Recommended Value: HO_ALGO_HCS_SPEED_EST_SWITCH:OFF, HO_ALGO_LDR_ALLOW_SHO_SWITCH:ON, HO_ALGO_MBMS_FLC_SWITCH:OFF, HO_ALGO_OVERLAY_SWITCH:OFF, HO_INTER_FREQ_HARD_HO_SWITCH:OFF, HO_INTER_RAT_CS_OUT_SWITCH:ON, HO_INTER_RAT_PS_3G2G_CELLCHG_NACC_SWITCH:OFF, HO_INTER_RAT_PS_3G2G_RELOCATION_SWITCH:OFF, HO_INTER_RAT_PS_OUT_SWITCH:ON, HO_INTER_RAT_RNC_SERVICE_HO_SWITCH:OFF, HO_INTRA_FREQ_DETSET_INTO_ACTSET_SWITCH:ON, HO_INTRA_FREQ_DETSET_RPRT_SWITCH:ON, HO_INTRA_FREQ_HARD_HO_SWITCH:ON, HO_INTRA_FREQ_RPRT_1J_SWITCH:OFF, HO_INTRA_FREQ_SOFT_HO_SWITCH:ON, HO_MC_MEAS_BEYOND_UE_CAP_SWITCH:OFF, HO_MC_NCELL_COMBINE_SWITCH:ON, HO_MC_SIGNAL_IUR_INTRA_SWITCH:OFF, HO_MC_SIGNAL_SWITCH:OFF, HO_MC_SNA_RESTRICTION_SWITCH:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
SrnsrSwitch SRNSR Algorithm Switch


Meaning: SRNSR algorithm switch group.


1) SRNSR_DSCR_IUR_RESRCE_SWITCH: When the switch is on, relocation for transmission optimization over the Iur interface is allowed. When there is congestion over the Iur interface, the UE may be selected to initiate relocation or DSCR if the UE has only a radio link over the Iur interface and the link have the same attributes as the congested link. Based on PsBeProcType of ADD UNRNC, the RNC decides whether to initiate relocation or DSCR. When the RRC CONN REL message with the cause value "Directed Signalling Connection re-establishment" is sent to the UE, the UE initiates RRC reestablishment and updates the routing area once immediately.


2) SRNSR_DSCR_LOC_SEPRAT_SWITCH: When the switch is on, the RNC initiates static relocation or DSCR if the optimal cell and the intra-frequency neighboring cell of the optimal cell are not on the SRNC (the SRNC and the CRNC are separated). Based on PsBeProcType of ADD UNRNC, the RNC decides whether to initiate relocation or DSCR.


3) SRNSR_DSCR_PROPG_DELAY_SWITCH: When the switch is on, the RNC initiates static relocation or DSCR if the delay over a link cannot meet QoS requirements (the SRNC and the CRNC are separated). Thus, delay over the link is reduced on the network side and the QoS is enhanced. Based on PsBeProcType of ADD UNRNC, the RNC decides whether to initiate relocation or DSCR.


4) SRNSR_DSCR_SEPRAT_DUR_SWITCH: When the switch is on, the RNC initiates static relocation or DSCR if the duration of separation between the SRNC and the CRNC exceeds a configured threshold. Based on PsBeProcType of ADD UNRNC, the RNC decides whether to initiate relocation or DSCR.


GUI Value Range: SRNSR_DSCR_IUR_RESRCE_SWITCH, SRNSR_DSCR_LOC_SEPRAT_SWITCH, SRNSR_DSCR_PROPG_DELAY_SWITCH, SRNSR_DSCR_SEPRAT_DUR_SWITCH


Actual Value Range: SRNSR_DSCR_IUR_RESRCE_SWITCH, SRNSR_DSCR_LOC_SEPRAT_SWITCH, SRNSR_DSCR_PROPG_DELAY_SWITCH, SRNSR_DSCR_SEPRAT_DUR_SWITCH


Unit: None


Default Value: None


Recommended Value: SRNSR_DSCR_IUR_RESRCE_SWITCH:OFF, SRNSR_DSCR_LOC_SEPRAT_SWITCH:ON, SRNSR_DSCR_PROPG_DELAY_SWITCH:OFF, SRNSR_DSCR_SEPRAT_DUR_SWITCH:ON


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
CmcfSwitch CMCF Algorithm Switch


Meaning: CMCF algorithm switch group.


1) CMCF_DL_HLS_SWITCH: When the switch is on, the compressed mode supports DL higher-layer scheduling.


2) CMCF_UL_HLS_SWITCH: When the switch is on, the compressed mode supports UL higher-layer scheduling.


3) CMCF_UL_PRECFG_TOLERANCE_SWITCH: When the switch is on, the compressed mode of the UE in the compressed mode pre-configuration state can be different from that required by current traffic.


4) CMCF_WITHOUT_UE_CAP_REPORT_SWITCH: When the RNC starts inter-frequency or inter-RAT measurement, the RNC checks the information of whether the compressed mode is required for measurement on the frequency band of the cells in measurement list. The information should be reported by the UE in RRC connect setup complete message. When the switch is on and no such information has been reported, the RNC starts the compressed mode and then delivers the measurement.


GUI Value Range: CMCF_DL_HLS_SWITCH, CMCF_UL_HLS_SWITCH, CMCF_UL_PRECFG_TOLERANCE_SWITCH, CMCF_WITHOUT_UE_CAP_REPORT_SWITCH


Actual Value Range: CMCF_DL_HLS_SWITCH, CMCF_UL_HLS_SWITCH, CMCF_UL_PRECFG_TOLERANCE_SWITCH, CMCF_WITHOUT_UE_CAP_REPORT_SWITCH


Unit: None


Default Value: None


Recommended Value: CMCF_DL_HLS_SWITCH:ON, CMCF_UL_HLS_SWITCH:ON, CMCF_UL_PRECFG_TOLERANCE_SWITCH:OFF, CMCF_WITHOUT_UE_CAP_REPORT_SWITCH:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
ReservedSwitch0 CORRM Algorithm Reserved Switch 0


Meaning: CORRM algorithm reserved switch 0. The switch is reserved for further change request use.


GUI Value Range: RESERVED_SWITCH_0_BIT1, RESERVED_SWITCH_0_BIT2, RESERVED_SWITCH_0_BIT3, RESERVED_SWITCH_0_BIT4, RESERVED_SWITCH_0_BIT5, RESERVED_SWITCH_0_BIT6, RESERVED_SWITCH_0_BIT7, RESERVED_SWITCH_0_BIT8, RESERVED_SWITCH_0_BIT9, RESERVED_SWITCH_0_BIT10, RESERVED_SWITCH_0_BIT11, RESERVED_SWITCH_0_BIT12, RESERVED_SWITCH_0_BIT13, RESERVED_SWITCH_0_BIT14, RESERVED_SWITCH_0_BIT15, RESERVED_SWITCH_0_BIT16, RESERVED_SWITCH_0_BIT17, RESERVED_SWITCH_0_BIT18, RESERVED_SWITCH_0_BIT19, RESERVED_SWITCH_0_BIT20, RESERVED_SWITCH_0_BIT21, RESERVED_SWITCH_0_BIT22, RESERVED_SWITCH_0_BIT23, RESERVED_SWITCH_0_BIT24, RESERVED_SWITCH_0_BIT25, RESERVED_SWITCH_0_BIT26, RESERVED_SWITCH_0_BIT27, RESERVED_SWITCH_0_BIT28, RESERVED_SWITCH_0_BIT29, RESERVED_SWITCH_0_BIT30, RESERVED_SWITCH_0_BIT31, RESERVED_SWITCH_0_BIT32


Actual Value Range: RESERVED_SWITCH_0_BIT1, RESERVED_SWITCH_0_BIT2, RESERVED_SWITCH_0_BIT3, RESERVED_SWITCH_0_BIT4, RESERVED_SWITCH_0_BIT5, RESERVED_SWITCH_0_BIT6, RESERVED_SWITCH_0_BIT7, RESERVED_SWITCH_0_BIT8, RESERVED_SWITCH_0_BIT9, RESERVED_SWITCH_0_BIT10, RESERVED_SWITCH_0_BIT11, RESERVED_SWITCH_0_BIT12, RESERVED_SWITCH_0_BIT13, RESERVED_SWITCH_0_BIT14, RESERVED_SWITCH_0_BIT15, RESERVED_SWITCH_0_BIT16, RESERVED_SWITCH_0_BIT17, RESERVED_SWITCH_0_BIT18, RESERVED_SWITCH_0_BIT19, RESERVED_SWITCH_0_BIT20, RESERVED_SWITCH_0_BIT21, RESERVED_SWITCH_0_BIT22, RESERVED_SWITCH_0_BIT23, RESERVED_SWITCH_0_BIT24, RESERVED_SWITCH_0_BIT25, RESERVED_SWITCH_0_BIT26, RESERVED_SWITCH_0_BIT27, RESERVED_SWITCH_0_BIT28, RESERVED_SWITCH_0_BIT29, RESERVED_SWITCH_0_BIT30, RESERVED_SWITCH_0_BIT31, RESERVED_SWITCH_0_BIT32


Unit: None


Default Value: None


Recommended Value: RESERVED_SWITCH_0_BIT1:OFF, RESERVED_SWITCH_0_BIT2:OFF, RESERVED_SWITCH_0_BIT3:OFF, RESERVED_SWITCH_0_BIT4:OFF, RESERVED_SWITCH_0_BIT5:OFF, RESERVED_SWITCH_0_BIT6:OFF, RESERVED_SWITCH_0_BIT7:OFF, RESERVED_SWITCH_0_BIT8:OFF, RESERVED_SWITCH_0_BIT9:OFF, RESERVED_SWITCH_0_BIT10:OFF, RESERVED_SWITCH_0_BIT11:OFF, RESERVED_SWITCH_0_BIT12:OFF, RESERVED_SWITCH_0_BIT13:OFF, RESERVED_SWITCH_0_BIT14:OFF, RESERVED_SWITCH_0_BIT15:OFF, RESERVED_SWITCH_0_BIT16:OFF, RESERVED_SWITCH_0_BIT17:OFF, RESERVED_SWITCH_0_BIT18:OFF, RESERVED_SWITCH_0_BIT19:OFF, RESERVED_SWITCH_0_BIT20:OFF, RESERVED_SWITCH_0_BIT21:OFF, RESERVED_SWITCH_0_BIT22:OFF, RESERVED_SWITCH_0_BIT23:OFF, RESERVED_SWITCH_0_BIT24:OFF, RESERVED_SWITCH_0_BIT25:OFF, RESERVED_SWITCH_0_BIT26:OFF, RESERVED_SWITCH_0_BIT27:OFF, RESERVED_SWITCH_0_BIT28:OFF, RESERVED_SWITCH_0_BIT29:OFF, RESERVED_SWITCH_0_BIT30:OFF, RESERVED_SWITCH_0_BIT31:OFF, RESERVED_SWITCH_0_BIT32:OFF


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
ReservedSwitch1 CORRM Algorithm Reserved Switch 1


Meaning: CORRM algorithm reserved switch 1. The switch is reserved for further change request use.


GUI Value Range: RESERVED_SWITCH_1_BIT1, RESERVED_SWITCH_1_BIT2, RESERVED_SWITCH_1_BIT3, RESERVED_SWITCH_1_BIT4, RESERVED_SWITCH_1_BIT5, RESERVED_SWITCH_1_BIT6, RESERVED_SWITCH_1_BIT7, RESERVED_SWITCH_1_BIT8, RESERVED_SWITCH_1_BIT9, RESERVED_SWITCH_1_BIT10, RESERVED_SWITCH_1_BIT11, RESERVED_SWITCH_1_BIT12, RESERVED_SWITCH_1_BIT13, RESERVED_SWITCH_1_BIT14, RESERVED_SWITCH_1_BIT15, RESERVED_SWITCH_1_BIT16, RESERVED_SWITCH_1_BIT17, RESERVED_SWITCH_1_BIT18, RESERVED_SWITCH_1_BIT19, RESERVED_SWITCH_1_BIT20, RESERVED_SWITCH_1_BIT21, RESERVED_SWITCH_1_BIT22, RESERVED_SWITCH_1_BIT23, RESERVED_SWITCH_1_BIT24, RESERVED_SWITCH_1_BIT25, RESERVED_SWITCH_1_BIT26, RESERVED_SWITCH_1_BIT27, RESERVED_SWITCH_1_BIT28, RESERVED_SWITCH_1_BIT29, RESERVED_SWITCH_1_BIT30, RESERVED_SWITCH_1_BIT31, RESERVED_SWITCH_1_BIT32


Actual Value Range: RESERVED_SWITCH_1_BIT1, RESERVED_SWITCH_1_BIT2, RESERVED_SWITCH_1_BIT3, RESERVED_SWITCH_1_BIT4, RESERVED_SWITCH_1_BIT5, RESERVED_SWITCH_1_BIT6, RESERVED_SWITCH_1_BIT7, RESERVED_SWITCH_1_BIT8, RESERVED_SWITCH_1_BIT9, RESERVED_SWITCH_1_BIT10, RESERVED_SWITCH_1_BIT11, RESERVED_SWITCH_1_BIT12, RESERVED_SWITCH_1_BIT13, RESERVED_SWITCH_1_BIT14, RESERVED_SWITCH_1_BIT15, RESERVED_SWITCH_1_BIT16, RESERVED_SWITCH_1_BIT17, RESERVED_SWITCH_1_BIT18, RESERVED_SWITCH_1_BIT19, RESERVED_SWITCH_1_BIT20, RESERVED_SWITCH_1_BIT21, RESERVED_SWITCH_1_BIT22, RESERVED_SWITCH_1_BIT23, RESERVED_SWITCH_1_BIT24, RESERVED_SWITCH_1_BIT25, RESERVED_SWITCH_1_BIT26, RESERVED_SWITCH_1_BIT27, RESERVED_SWITCH_1_BIT28, RESERVED_SWITCH_1_BIT29, RESERVED_SWITCH_1_BIT30, RESERVED_SWITCH_1_BIT31, RESERVED_SWITCH_1_BIT32


Unit: None


Default Value: None


Recommended Value: RESERVED_SWITCH_1_BIT1:ON, RESERVED_SWITCH_1_BIT2:ON, RESERVED_SWITCH_1_BIT3:ON, RESERVED_SWITCH_1_BIT4:ON, RESERVED_SWITCH_1_BIT5:ON, RESERVED_SWITCH_1_BIT6:ON, RESERVED_SWITCH_1_BIT7:ON, RESERVED_SWITCH_1_BIT8:ON, RESERVED_SWITCH_1_BIT9:ON, RESERVED_SWITCH_1_BIT10:ON, RESERVED_SWITCH_1_BIT11:ON, RESERVED_SWITCH_1_BIT12:ON, RESERVED_SWITCH_1_BIT13:ON, RESERVED_SWITCH_1_BIT14:ON, RESERVED_SWITCH_1_BIT15:ON, RESERVED_SWITCH_1_BIT16:ON, RESERVED_SWITCH_1_BIT17:ON, RESERVED_SWITCH_1_BIT18:ON, RESERVED_SWITCH_1_BIT19:ON, RESERVED_SWITCH_1_BIT20:ON, RESERVED_SWITCH_1_BIT21:ON, RESERVED_SWITCH_1_BIT22:ON, RESERVED_SWITCH_1_BIT23:ON, RESERVED_SWITCH_1_BIT24:ON, RESERVED_SWITCH_1_BIT25:ON, RESERVED_SWITCH_1_BIT26:ON, RESERVED_SWITCH_1_BIT27:ON, RESERVED_SWITCH_1_BIT28:ON, RESERVED_SWITCH_1_BIT29:ON, RESERVED_SWITCH_1_BIT30:ON, RESERVED_SWITCH_1_BIT31:ON, RESERVED_SWITCH_1_BIT32:ON


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
ReservedU32Para0 CORRM Algorithm Reserved U32 Para 0


Meaning: CORRM algorithm reserved U32 para 0. The para of 32 bits is reserved for further change request use.


GUI Value Range: 0~4294967295


Actual Value Range: 0~4294967295


Unit: None


Default Value: None


Recommended Value: 0


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
ReservedU32Para1 CORRM Algorithm Reserved U32 Para 1


Meaning: CORRM algorithm reserved U32 para 1. The para of 32 bits is reserved for further change request use.


GUI Value Range: 0~4294967295


Actual Value Range: 0~4294967295


Unit: None


Default Value: None


Recommended Value: 4294967295


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
ReservedU8Para0 CORRM Algorithm Reserved U8 Para 0


Meaning: CORRM algorithm reserved U8 para 0. The para of 8 bits is reserved for further change request use.


GUI Value Range: 0~255


Actual Value Range: 0~255


Unit: None


Default Value: None


Recommended Value: 0


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
ReservedU8Para1 CORRM Algorithm Reserved U8 Para 1


Meaning: CORRM algorithm reserved U8 para 1. The para of 8 bits is reserved for further change request use.


GUI Value Range: 0~255


Actual Value Range: 0~255


Unit: None


Default Value: None


Recommended Value: 255


Parameter Relationship: None


Service Interrupted After Modification : No (No impact on the UE in idle mode)


Impact on Network Performance: None
Example


To set a connection-oriented algorithm switch of an RNC (Power control switch = PC_OLPC_SWITCH-1), run the following command:
SET UCORRMALGOSWITCH: PcSwitch=PC_OLPC_SWITCH-1;

[banisha]

Thank you for very detailed explanation but is is still not clear what RESERVED_SWITCH_0_BIT9 means and what it does in upper command.

[tyberry]

So below are the NAS protocol cause codes from that I'm looking to understand from a device perspective, the network is 4G LTE and I'm interested to find any device issues related with Alcatel Lucent and E******* 4G networks from these cause codes....does any one have any experience of specific case studies relating to devices problems in LTE for E******* and Alcatel Lucent with NAS protocol cause codes?

Response Code Protocol	Procedure	Response Code Category	Response Code ID	Response Code Name
S1MME NAS EMM	Attach	General Failure	70000	Timeout
S1MME NAS ESM	Bearer Resource Allocation		2	IMSI unknown in HSS
	Bearer Resource Modification		3	Illegal UE
	Combined Attach		6	Illegal ME
	Combined Tracking Area Update		7	EPS services not allowed
	Dedicated EPS Bearer Context Activation		8	EPS services and non-EPS services not allowed/Operator determined barring
	Default EPS Bearer Context Activation		9	UE identity cannot be derived by the network
	EMM Authentication		10	Implicitly detached
	EMM First Paging		11	PLMN not allowed
	EMM GUTI Reallocation		12	Tracking area not allowed
	EMM Identification		13	Roaming not allowed in this tracking area
	EMM Paging		14	EPS services not allowed in this PLMN
	EMM Security Mode Control		15	No suitable cells in tracking area
	EPS Bearer Context Deactivation		16	MSC temporarily not reachable
	EPS Bearer Context Modification		17	Network failure
	Extended Service Request - MO Call		18	CS domain not available
	Extended Service Request - MO Emergency Call		19	ESM failure
	Extended Service Request - MT Call		20	MAC failure
	Network Initiated Detach - IMSI Detach		21	Synch failure
	Network Initiated Detach - Re-attach Not Required		22	Congestion
	Network Initiated Detach - Re-attach Required		23	UE security capabilities mismatch
	Normal Tracking Area Update		24	Security mode rejected, unspecified
	Periodic Tracking Area Update		25	Not authorized for this CSG
	Service Request		26	Insufficient resources/Non-EPS authentication unacceptable
	UE Initiated Detach - Combined Detach		27	Unknown or missing access point name
	UE Initiated Detach - EPS Detach		28	Unknown PDN type
	UE Initiated Detach - IMSI Detach		29	User authentication failed
	UE Requested PDN Connectivity - Handover		30	Request rejected by Serving GW or PDN GW
	UE Requested PDN Connectivity - Initial Request		31	Request rejected, unspecified
	UE Requested PDN Disconnect		32	Service option not supported
			33	Requested service option not subscribed
			34	Service option temporarily out of order
			35	PTI already in use
			37	EPS QoS not accepted
			38	Network failure
			39	CS domain temporarily not available
			40	No EPS bearer context activated
			41	Semantic error in the TFT operation
			42	Syntactical error in the TFT operation
			43	Invalid EPS bearer identity
			44	Semantic errors in packet filter(s)
			45	Syntactical error in packet filter(s)
			46	EPS bearer context without TFT already activated
			47	PTI mismatch
			49	Last PDN disconnection not allowed
			50	PDN type IPv4 only allowed
			51	PDN type IPv6 only allowed
			52	Single address bearers only allowed
			53	ESM information not received
			54	PDN connection does not exist
			55	Multiple PDN connections for a given APN not allowed
			56	Collision with network initiated request
			59	Unsupported QCI value
			81	Invalid PTI value
			95	Semantically incorrect message
			96	Invalid mandatory information
			97	Message type non-existent or not implemented
			98	Message type not compatible with protocol state
			99	Information element non-existent or not implemented
			100	Conditional IE error
			101	Message not compatible with protocol state
			111	Protocol error, unspecified
			112	APN restriction value incompatible with active EPS bearer context