Download - 826 MML Controlled Call Control Parameters
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FEATURE 826: MML ControlledCall Control Parameters
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MSCDOCM14NEDFDMSC/HLR, Rel. M14.0, Feature Documentation,v. 6
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The information in this document is subject to change without notice and describes only theproduct defined in the introduction of this documentation. This documentation is intended for theuse of Nokia Siemens Networks customers only for the purposes of the agreement under whichthe document is submitted, and no part of it may be used, reproduced, modified or transmitted inany form or means without the prior written permission of Nokia Siemens Networks. Thedocumentation has been prepared to be used by professional and properly trained personnel,and the customer assumes full responsibility when using it. Nokia Siemens Networks welcomescustomer comments as part of the process of continuous development and improvement of thedocumentation.
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Contents
Contents 3
List of tables 4
List of figures 5
1 Introduction 7
2 Benefits for the operator 9
3 Description of the feature 113.1 Requirements for using the feature 113.1.1 Software 113.1.2 Hardware 113.1.3 Products 113.2 Functionality 113.2.1 General 113.2.2 Files 143.2.3 Parameters 143.2.4 Statistics 143.2.5 Charging 143.3 Capacity 143.4 Restrictions 143.5 Related and interworking features 143.6 Compliance 14
4 Interfaces 154.1 Operator interfaces 154.1.1 MMLs 154.1.1.1 Incoming call control parameters 154.1.1.2 Outgoing call control parameters 494.1.2 Alarms 784.2 Subscriber interfaces 784.3 External interfaces 78
5 Main changes in the feature 79
Glossary 81
References 84
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Contents
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List of tables
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List of figures
Figure 1. Trunk- and PBX-originated call 12
Figure 2. Mobile-originated call 12
Figure 3. Trunk- and PBX-terminated call 12
Figure 4. Mobile-terminated call 13
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List of figures
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1 IntroductionIn call control parameters, you can define circuit group and route-specificdata used by the call control programs. One outgoing parameter set andone incoming set must be defined per each route or circuit group.
The incoming call control parameter sets are stored to the Incoming CallControl Parameter File (IP0FIL), the outgoing parameter sets to theOutgoing Call Control Parameter File (OP0FIL).
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Introduction
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2 Benefits for the operatorThis feature enables you to define circuit group and route-specific dataused by the call control programs.
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Benefits for the operator
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3 Description of the feature3.1 Requirements for using the feature
3.1.1 Software
This feature has no special requirements for software.
3.1.2 Hardware
This feature has no special requirements for hardware.
3.1.3 Products
This feature functions both in i-series products and the subrack products.The functionality is the same.
3.2 Functionality
3.2.1 General
In call control parameters, you can define circuit group and route-specificdata used by the call control programs. One outgoing parameter set andone incoming set must be defined per each route or circuit group.
The incoming call control parameter sets are stored to the Incoming CallControl Parameter File (IP0FIL), the outgoing parameter sets to theOutgoing Call Control Parameter File (OP0FIL). The effect of theparameters on the handling of the call is illustrated below:
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Description of the feature
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Figure 1. Trunk- and PBX-originated call
Figure 2. Mobile-originated call
Figure 3. Trunk- and PBX-terminated call
CMECGR INSIGN
IP0FIL
parameters
Inc. CGR No.
insignindex
ccparindex
INSIGN
IP0FIL
parameters
insignindex
ccparindex
fixedfixed
OUSIGN
OP0FIL
parameters
ccparindex
ousignindex
OUTROU
parameters
routeindex
RTASEB RBCSEB
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Figure 4. Mobile-terminated call
In special cases, when there is no incoming circuit group or outgoing routefor the call, call control uses special incoming or outgoing parameter setsreferenced by a fixed pointer:
. inter-MSC handover
. terminating PAD call
. forwarded call
. external IP
. CCBS recall
. SSAP connection
The call control parameters are handled by the commands of the CPcommand group. For more information, see Call Control ParametersHandling, CP Command Group.
The Incoming Call Control parameters file (IP0FIL) is a one-dimensionaltable with bitmap and it contains circuit group dependent parameters. Youcan change the values of these parameters through the Call ControlParameters Handling MML, CP Command Group. The counter process,ZCPPRB, writes the changed data to IP0FIL. The incoming call control,ICxPRB, reads parameters from IP0FIL.
The Outgoing Call Control parameters file (OP0FI), is also a one-dimensional table with bitmap and it contains circuit group dependentparameters. You can change the values of these parameters through theCall Control Parameters Handling MML, CP Command Group. Thecounter process, ZCPPRB, writes the changed data to OP0FIL. The callcontrol, ICxPRB and OCxPRB reads parameters from OP0FIL.
OUSIGN
OP0FIL
parameters
ousignindex
ccparindex
fixedfixed
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Description of the feature
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3.2.2 Files
This feature does not affect any files that are directly visible to the operator.
3.2.3 Parameters
The related parameters are discussed in the MMLs chapter of thisdocument.
3.2.4 Statistics
This feature has no effects on statistics.
3.2.5 Charging
This feature has no effects on charging.
3.3 Capacity
This feature has no effects on capacity.
3.4 Restrictions
There are no restrictions relevant to the functionality of this feature.
3.5 Related and interworking features
The related features are listed in the References chapter.
3.6 Compliance
This feature is Nokia-specific.
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4 Interfaces4.1 Operator interfaces
4.1.1 MMLs
4.1.1.1 Incoming call control parameters
ACMF
1. Description
ACM free
ACMFThis parameter determines whether the 'free call' indicator inthe Address Complete Message (ACM) is supported byincoming signalling. The possible values are:
Y free call indicated by ACM acceptableN free call indicated by ACM not acceptableThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::ACMF=Y;
3. Related parameters. ACMF on the outgoing side.
4. Additional information
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Interfaces
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If the MSC defines a call to be free the ACMF parameter determinesif the free call indication is sent in an ACM message to the precedingnetwork element. The MSC can define call to be free by ANSWERor/and ACM or/and from charging analysis.
ACOL
1. Description
Additional connected line identity
ACOLThis parameter indicates whether COL or additional COL ispresented to the calling subscriber when additional COL isavailable and the calling subscriber is using the overridecapability (this is an originating-MSC function). The possiblevalues are:
Y additional COL is presentedN COL is presentedThe default value is Y.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::ACOL=N;
3. Additional information
The parameter is used in mobile-originated calls.
The parameter is used in connection with Feature 628: ConnectedLine Identification Services.
ANMF
1. Description
ANSWER free
ANMFThis parameter determines whether the 'free call' indicator inthe answer message is supported by incoming signalling. Thepossible values are:
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Y free call indicated by ANM acceptableN free call indicated by ANM not acceptableThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::ANMF=Y;
3. Related parameters. ANMF on the outgoing side.
4. Additional information
If the MSC defines a call to be free the ANMF parameter determinesif the free call indication is sent in an ANSWER message to thepreceding network element. The MSC can define call to be free byANSWER or/and ACM or/and from charging analysis.
ASKCLI
1. Description
get calling line identity before routing
ASKCLIThis parameter determines whether Calling Line Identity (CLI)is inquired from the preceding exchange, in the set-up phaseof the call, if the call control does not have it. The possiblevalues are:
Y CLI is inquiredN CLI is not inquiredThe default value is NO.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::ASKCLI=Y;
3. Related parameters. NOASK (incoming call control parameter set): call control can
be prohibited from requesting the calling line identity. NOASKoverrides ASKCLI.
4. Additional information
If the value is N, CLI can still be required at a later point (terminatingPBX or BSSAP).
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ASKCPC
1. Description
get calling party category before routing
ASKCPCThis parameter determines whether call control inquires thecategory of subscriber A before routing. The possible valuesare:
Y category of subscriber A inquired before routingN category of subscriber A not inquired before routingThe default value is NO.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::ASKCPC=Y;
CALLNS
1. Description
Calling number sending to charging and statistics
CALLNSThis parameter determines whether the CLI of PBX is sent tothe charging and statistics. The possible values are:
Y calling number is sent to charging and statisticsN calling number is not sent to charging and statisticsThe default value is N.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::CALLNS=Y;
3. Related parameters. CLIS: the value of CLIS determines whether screening is
carried out also for calling line identification and call-backpurposes. If the value of CALLNS is Y, but the value of CLIS isN, screening is carried out only for charging and statistics.
4. Additional information
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The parameter is used in PBX-originating calls.
To ensure CLI screening to function properly, define the call numberand subnumber range. The call number is created with the SDCcommand of the Digital Branch Exchange Handling MML. Thesubnumber range is defined with the SAC command of the DigitalBranch Exchange Supplementary Services MML.
The parameter is used in connection with Feature 227: Primary RateAccess.
CDBTRIG
1. Description
Originating side trigger key
CDBTRIGThis parameter indicates whether triggering in a Call DropBack call to IN services based on an originating-side triggerkey (a trigger key obtained from the VLR, incoming circuitgroup or PBX data) is allowed. The possible values are:
Y originating-side triggering in CDB is allowedN originating-side triggering in CDB is not allowedINTTON
TON is used, if the connected number is an internationalnumber
BOTHTONTON is used, if the connected number is a national orinternational number
The default value is N.
This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::CDBTRIG=Y;
3. Additional information
The parameter is used in connection with Feature 1093: AdvancedCall Drop Back for VMS Interface.
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CDR
1. Description
CDR generation
CDRThis parameter indicates whether a Charging Record (CDR) isgenerated. The possible values are:
Y CDR is generatedN CDR is not generatedThe default value is Y.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::CDR=Y;
3. Related parameters. VPS (incoming call control parameters)
4. Additional information
Used in trunk and PBX-originated calls.
The value of this parameter has an effect also on the mobileaccounting part of the trunk circuit charging. That is, if the CDRparameter has value 'N' all the charging is counted into the 'OWN'-counters. If the CDR parameter has 'Y' the charging is countedinto their own counters in question, that is, into 'VPS '-counters incase of VPS-originated/terminated calls, into 'PSTN '-counters incase PSTN-originated/terminated calls and into 'OWN '-countersin case of PBX-originated/terminated calls.
If the value is N, all charging data is collected in OWN counter filesinstead of call type-specific files (for example, VPSO / POC / PBXO).The parameter is relevant only if the call types in which CDRs aregenerated have been defined in the CDR generation parameter(defined by theGTM command of the Detailed Charging HandlingMML).
CFO
1. Description
Call forwarding override
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CFOFor every incoming circuit, it is possible to determine whethercall forwarding on that circuit is allowed or not. The possiblevalues are:
Y request for Call Forwarding Override is setN request for Call Forwarding Override is not setThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::CFO=Y;
3. Additional information
In case of MOC calls the parameter has no effect.
The parameter is used in connection with Feature 306: CallForwarding Override.
CHRNI
1. Description
Charge number indicator
CHRNIThis parameter indicates whether the charge number definedfor a circuit group is used as the charge number for the call.The possible values are:
Y circuit group-specific charge number used as a call-specific charge number
N calling party number used as a call-specific chargenumber
The default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::CHRNI=Y;
3. Related parameters. OLI (Incoming call control parameters): The Originating Line
Information parameter is relevant only if the value of CHRNI isY.
4. Additional information
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The parameter is used in PBX-originating calls.
The parameter is used in connection with Feature 840: Primary RateAccess (PBX: CLIP Charging) / 23B+D.
CIPAL
1. Description
Carrier identification parameter is allowed
CIPALThis parameter determines whether the ANSI ISUP CarrierIdentification Parameter (CIP) is allowed in the Initial AddressMessage (IAM). The possible values are:
Y ANSI ISUP carrier identification parameter allowed inIAM
N ANSI ISUP carrier identification parameter not allowed inIAM
The default value is N.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::CIPAL=Y;
3. Related parameters. Has effect only when TSAL is allowed.
4. Additional information
If this value is used and the IAM includes an ANSI ISUP CIP, the callis cleared with clear code 0827 - CARRIER IDENTIFICATION NOTALLOWED FROM INCOMING CIRCUIT.
CLIA
1. Description
calling line identity asking
CLIAThe parameter determines whether or not calling line identity isinquired before the HLR enquiry if it has not been received inthe call set-up. The possible values are:
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Y CLI inquired before HLR enquiryN CLI not inquired before HLR enquiryThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::CLIA=Y;
3. Related parameters. NOASK. ASKCLI. INQLOC: If the value of CLIA is Y, CLI is enquired after an 'n'
number of digits of the called number have been received; 'n'is defined in the INQLOC parameter.
The NOASK parameter overrides CLIA.
CLIRAON
1. Description
CLIR override for AON PSTN
CLIRAONWith the help of this optional parameter you can override theCLIR indication in PSTN-originated call if the called partysubscriber has CLI-Inquiry-ServiceNode service (used to call'AON service' as well). The possible values are:
Y CLIR indication is overriden for AON subscribersN CLIR indication is not overriden for AON subscribersThe default value is N.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::CLIRAON=Y;
3. Additional information
The parameter is used in connection with Feature 1547: SN andsubscription based CLI inquiry.
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CLIS
1. Description
calling line identity screening
CLISThis parameter defines whether the correctness of calling lineidentity is checked. The possible values are:
Y screening is doneN screening is not doneThe default value is Y.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::CLIS=N;
3. Related parameters. CLIT determines whether or not the screening should be done
for charging and statistics.If the value of CLIS is N, but the value of CLIT is Y, screening iscarried out for charging and statistics.
4. Additional information
This parameter is used in PBX-originated calls.
To get the CLI screening functionality to work properly the callnumber and subnumber range must be defined. The call number iscreated with the SDC command and the subnumber space isdefined with the SAC command.
The parameter is used in connection with Feature 227: Primary RateAccess.
CLIT
1. Description
calling line identity screening for statistics
CLITThis parameter determines whether the CLI screening is donefor statistics. The possible values are:
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Y CLI screening is done for statisticsN CLI screening is not done for statisticsThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:CLIT=Y;
3. Related parameters. CLIS: determines whether or not the screening should be done
for identification and call back.
4. Additional information
This parameter has an effect in PBX-originating calls.
To get the CLI screening functionality to work properly the callnumber and subnumber range must be defined. The call number iscreated with the SDC command and the subnumber space isdefined with the SAC command.
CONNF
1. Description
connected party number format
CONNFThis parameter determines the format of the connected partynumber, which is sent to the incoming signalling if it has beenrequested in IAM. The possible values are:
NO not specifiedINTL
internationalPREFNAT
preferred nationalFORCNAT
forced nationalThe default value is PREFNAT.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::CONNF=INT;
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3. Related parameters. If the value is 'NO' then the value of the CONNPR parameter
has no effect.
4. Additional information
Connected Number is sent back to the incoming signalling in ACMand ANMmessages when a call terminates to a mobile subscriber orto PBX.
Exceptions:. If CONNF=NO, no Connected Number is sent.. In case of ISUP incoming signalling the Connected Number is
sent in an ACM or ANM message only if it has been requestedin a IAM message.
. In case of ISUP-2 incoming signalling Connected Number issent only in ANM message and only if it has been requested inIAM message.
CONNPR
1. Description
connected party number presentation restriction
CONNPRThis parameter determines the indicator of the connectedparty number presentation for the incoming signalling. Thepossible values are:
PASSpassed
ALLOWallowed
RESTRrestricted
The default value is RESTR.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::CONNPR=RESTR;
3. Related parameters. If the value of the CONNF parameter is 'NO', the value of the
CONNPR parameter has no effect.
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CPGF
1. Description
CPG free allowed
CPGFThis parameter determines whether the 'free call' indicator inthe Call Progress Message (CPG) is supported by incomingsignalling. The possible values are:
Y free call indicated by CPG is acceptableN free call indicated by CPG not acceptableThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::CPGF=Y;
3. Related parameters. CPGF on the outgoing side.
4. Additional information
If the MSC defines a call to be free, the CPGF parameter determinesif the free call indication is sent in a CPG message to the precedingnetwork element. The MSC can define a call to be free by ANSWERor/and ACM or/and from charging analysis.
CUGISUP
1. Description
CUG ISUP indicator
CUGISUPThis parameter controls the handling of a call case-specificISUP Preference Indicator (IPI) in mobile-originating and PBX-originating CUG calls. The possible values are:
NO ISUP indicator not modifiedNOTREQ
outgoing ISUP route not required
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PREFERoutgoing ISUP route preferred
REQoutgoing ISUP route required
The default value is NO.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::CUGISUP=PREFER;
3. Related parameters. OVISUP Override ISUP indicator parameter sets ISUP
preference indicator of all outgoing calls to the given value.. ISUP64 parameter sets ISUP preference indicator to the given
value in case of call with transmission medium requirement 64kbit/s unrestricted.
Note
If several ISUP requirement conditions for IPI are valid during a call,parameter value 'REQ' has the highest priority and 'NO' has the lowest.
4. Additional information
If the value is NOTREQ, the type of the outgoing signalling can be,for example, TUP or R2. If the value is PREFER and no outgoingISUP routes are available, the call is routed via another type of route(for example, TUP or R2). If the value is REQ and no outgoing ISUProutes are available, the call is cleared.
If several ISUP requirement conditions for IPI have been defined forthe same call, parameter value REQ has the highest priority and NOhas the lowest. For example: if CUGISUP = PREFER and ISUP64 =REQ, the preference indicator used for an incoming CUG call withTMR = 64 kbit/s is REQ.The transfer capability of CUG information for a route is defined bythe RRM command of the Route Handling MML (FCL parameter ). Aroute, which does not have the CUG facility cannot transfer CUGinformation: a call made by a CUG subscriber can be directed to thiskind of a route only if the subscriber has CUG with outgoing access.
A route to the BSC is always treated as an outgoing ISUP route.
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ECINFO
1. Description
Echo canceller information
ECINFOThis parameter defines whether the sending of connect-echo-canceller information to the network is allowed. The possiblevalues are:
Y connect-echo-canceller information is allowed to be sentto the network
N connect-echo-canceller information is not allowed to besent to the network
The default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::ECINFO=Y;
3. Related parameters. ECINFO parameter on the outgoing side.
4. Additional information
The parameter is used in connection with Feature 1146: SSP EchoCancelling and Conference Bridging Enhancements.
FECHO
1. Description
forced connection of echo canceller
FECHOThis parameter determines whether the outgoing echocanceller is forcibly connected, if an echo canceller has beenequipped in the incoming circuit. The possible values are:
Y echo canceller forcibly connectedN echo canceller not forcibly connectedThe default value is N.
2. MML command example on how to modify the parameter
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ZCPM:NCCP=:::::::FECHO=Y;
3. Related parameters. FECHO in outgoing call control parameters.
4. Additional information
This parameter has effects only if the echo canceller is equipped tothe incoming circuit.
In case of Data call this parameter does not have an effect.
FIXRCI
1. Description
override routing control indicator
FIXRCIThis parameter controls alternative routing and continuousretry of circuit hunting. This parameter controls alternativerouting depending on the incoming ciruit group The possiblevalues are:
0 alternative routing allowed, continuous retry allowed1 alternative routing barred, continuous retry allowed2 alternative routing allowed, continuous retry barred3 alternative routing barred, continuous retry barred4 alternative routing allowed once, continuous retry
allowed5 alternative routing allowed once, continuous retry barredF unused
Value 2 is used as routing control information.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:FIXRCI=0;
3. Additional information
Emergency calls use FIXRCI = 0.
GSMC
1. Description
gsmc t bcsm allowed
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GSMCWith this parameter, you can determine whether the trigger keyfor the gmsc t-bcsm is returned, which means that the HLRenquiry is performed in two phases, or whether the returnednumber is the roaming number, in which case the HLR enquiryis performed in the normal way (that is, in one phase). Thepossible values are:
Y trigger key for gmsc t-bcsm returnedN roaming number returnedThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:GSMC=Y;
3. Additional information
In a mobile-terminating call, the HLR checks whether the gatewayMSC is acting as a service switching point. If it does, and there is atrigger key defined for the subscriber, the HLR does not normallyfetch the mobile subscriber roaming number but returns the triggerkey to the gmsc for a possible Service Control Point (SCP) enquiry.
HOCDR
1. Description
Handover Ticket Generation
HOCDRThis parameter indicates whether CDR is generated in anMTC/PTC/POC handover. The possible values are:
Y HOCDR is generatedN HOCDR is not generatedThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::::::HOCDR=Y;
3. Related parameters. HOCDR on the outgoing side.
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INQLOC
1. Description
inquiry location
The parameter determines the number of received digits of thecalled party number after which calling line identity is enquired. It canhave values between 0 and 31.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::INQLOC=5;
3. Related parameters. ASKCLI (incoming call control parameters): must be defined
with value=Y to make this parameter relevant.. NOASK (incoming call control parameters): overrides the
functionality of these two parameters.. CLIA (incoming call control parameters): determines whether
the calling line identity is inquired before the HLR enquiry, if ithas not been received in call set-up. If the value is Y, CLI isenquired after an n number of digits of the called number havebeen received; n is defined in the INQLOC parameter.
4. Additional information
The parameter is used only in R2 signalling.
ISUP64
1. Description
64kbit ISUP indicator
ISUP64Handling of the call case-specific ISUP Preference Indicator(IPI). If this parameter is set and transmission mediumrequirement of an incoming call is 64 kbit/s unrestricted, theoriginal ISUP preference indicator is modified to the givenvalue.
NO ISUP indicator not modifiedNOTREQ
Outgoing ISUP-route is not required, it can be any type.
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PREFEROutgoing ISUP-route is preferred.
REQOutgoing ISUP-route is required.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::ISUP64=REQ;
3. Related parameters. OVISUP: Override ISUP indicator parameter sets ISUP
preference indicator of all outgoing calls to the given value.. CUGISUP: sets ISUP preference indicator to the given value
in case of CUG call.
Note
If several ISUP requirement conditions for IPI are valid during a call, the'REQ'parameter value has the highest priority and 'NO' has the lowest.For example, an incoming CUG call with TMR=64 kbit/s andCUGSUP=PREFER; ISUP64=REQ. In this case the used ISUPpreference indicator is REQ, with the highest priority.
4. Additional information
The parameter is used in mobile- and PBX-originated calls.
If NOTREQ Calls to TUP and R2 routes succeed.If PREFER First the MSC tries to route calls through ISUP
route. If outgoing ISUP route is not found, call isrouted through other type of route, for example,TUP or R2. 'Outgoing ISUP-route preferred' isdefault for all mobile originated calls.
If REQ The MSC tries to route calls through outgoingISUP route. If there is no ISUP route, the callfails. Route to the BSC is always handled as anoutgoing ISUP route.
ISVERS
1. Description
in signalling reference to the SCF
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ISVERS This parameter indicates the version of theoutgoing signalling. The value can range from 0to 255.The default value is 0.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::ISVERS=0;
3. Additional information
It can be used only in BSSAP, TUP, NUP, ISUP, DPNSS, DSS1, R2,and PAD connections.
The parameter is used in connection with Feature 739: Core INAPCS-1 v3.
MODCFC
1. Description
modify call forwarding counter
MODCFCThis parameter determines whether the call forwardingcounter is modified. The possible values are:
Y call forwarding counter is modifiedN call forwarding counter isnot modifiedThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:RESGR=1:::::MODCFC=Y;
3. Related parameters. The new counter value is given in the NEWCFC parameter.
4. Additional information
The parameter is used in connection with Feature 319: Support forMultiple Call Forwardings.
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NATCLI
1. Description
use national default CLI
NATCLIThis parameter defines whether to use the national defaultcalling line identity when the actual CLI is not available. Thepossible values are:
Y national default CLI used when actual CLI is notavailable
N national default CLI not used when actual CLI is notavailable
2. MML command example on how to modify the parameter
ZCPM:NCCP=:NATCLI=Y;
3. Related parameters
This parameter also requires the activation of NATCLI in outgoingcall control parameters.. NOASK
4. Additional information
Situation where the actual CLI is not available:. CLI is not received in the setup message (like in R2 signalling)
AND. NOASK parameter in incoming call control parameters is
activated, so CLI cannot be inquired OR. CLI is not received (not available information) when inquired. The parameter has effect only on outgoing IAM.
NCLIC
1. Description
no calling line identity conversion
NCLICThis parameter determines whether or not the conversion ofcalling line identity is made. The possible values are:
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Y calling line identity is not convertedN calling line identity is convertedThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:NCLIC=Y;
3. Additional information
If NCLIC = Y, no CLI conversion is done, but CLI is formattedaccording to the instructions of the parameters in outgoing callcontrol parameter set.
If NCLIC = N, CLI is converted according to the instructions of theCLI conversion.
The parameter is used in connection with Feature 827: CLI HandlingImprovement.
NEWCFC
1. Description
new call forwarding counter
NEWCFCThis parameter determines a new value (0...5) for the callforwarding counter. The call control sets this value only if theMODCFC parameter has been set.
NEWCFC0...5
The default value is 5.
Note
'0' value means that all call forwarding data is zero.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:RESGR=1:::::NEWCFC=3;
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3. Related parameters. The parameter has meaning only when the value of MODCFC
is Y.
4. Additional information
The parameter is used in connection with Feature 319: Support forMultiple Call Forwardings.
NOANM
1. Description
no answer message
NOANMThis parameter determines whether an answer message issent after a prompt and collect information operation has beenreceived from the Service Control Point (SCP). The possiblevalues are:
Y no answer message sent after prompt and collectoperation
N answer message sent after prompt and collect operationThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::NOANM=Y;
3. Additional information
This parameter defines if 'prompt and collect information operation'is chargeable or not.
The parameter is relevant only in BSSAP and ANSI ISUP signalling.
The parameter is used in connection with Feature 739: Core INAPCS-1 v3.
NOASK
1. Description
calling line identity request prohibited
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NOASKWith this parameter, the call control can be prohibited fromrequesting the Calling Line Identity (CLI). The possible valuesare:
Y requesting of CLI prohibitedN requesting of CLI not prohibitedThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::NOASK=Y;
3. Related parameters. ASKCLI. CLIA. ASKCPC. INQLOCIf it is set, this parameter overwrites ASKCLI and CLIA.
OLI
1. Description
Originating line information
OLIThis parameter defines the originating line information. Thepossible values are:
POTSplain old telephone service
MULTIPARTYmultiparty line
ANIFAILANI failure
STATLEVELstation level rating
OPERREQspecial operator handling required
AIODautomatic identified outward dialing listed DN sent
DBACCESScoin or non-coin on calls using database access
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SERV800800 service call
COINcoin
BLANKintercept blank
TROUBLEintercept trouble
REGULARintercept regular
TELCOOPERtelco-operator-handled call
CELLTYPE1cellular service (type 1)-cellular carrier identified
CELLTYPE2cellular service (type 2)-mobile DN identified
CELLROAMcellular service (roaming)
PRIVPAYprivate paystations
VIRTUALNWaccess to private virtual network types of service
The default value is POTS.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::OLI=PRIVPAY;
3. Related parameters. CHRNI (Incoming call control parameters): the parameter OLI
is relevant only if the value of CHRNI is Y.
4. Additional information
The parameter is used in PBX-originating calls.
The parameter is used in connection with Feature 234: Completionof Calls to Busy Subscribers (CCBS) and Feature 840: Primary RateAccess (PBX: CLIP Charging) / 23B+D.
OMITCOL
1. Description
Omitting connected line identity
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OMITCOLThis parameter indicates whether COL is sent to theoriginating exchange. The possible values are:
Y COL is not sent to the originating exchangeN COL is sent to the originating exchangeIFPIRE
COL is not sent, if the connected subscriber hasactivated COLR (the PI is restricted)
The default value is N.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::OMITCOL=IFPIRE;
3. Additional information
The parameter is relevant only in trunk-originating calls.
The parameter is used in connection with Feature 628: ConnectedLine Identification Services.
OVISUP
1. Description
Override ISUP Indicator
OVISUPThis parameter controls the handling of a call case-specificISUP Preference Indicator (IPI) in mobile-originating and PBX-originating calls. The possible values are:
NO ISUP indicator not modifiedNOTREQ
outgoing ISUP route not requiredPREFER
outgoing ISUP route preferredREQ
outgoing ISUP route requiredThe default value is NO.
2. MML command example on how to modify the parameter
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ZCPM:NCCP=:::::::OVISUP=NOTREQ;
3. Related parameters. CUGISUP parameter sets ISUP preference indicator to the
given value in case of a CUG call.. ISUP64 parameter sets ISUP preference indicator to the given
value in case of a call with transmission medium requirement64 kbit/s unrestricted.
Note
If several ISUP requirement conditions for IPI are valid during a call,parameter value 'REQ' has the highest priority and 'NO' has the lowest.
4. Additional information
If the value is NOTREQ, the type of the outgoing signalling can be,for example, TUP or R2. If the value is PREFER and no outgoingISUP routes are available, the call is routed through another type ofroute (for example, TUP or R2). If the value is REQ and no outgoingISUP routes are available, the call is cleared.
If several ISUP requirement conditions for IPI have been defined forthe same call, parameter value REQ has the highest priority and NOhas the lowest. For example: If OVISUP = PREFER and ISUP64 =REQ, the preference indicator used for an incoming call with TMR =64 kbit/s is REQ.A route to the BSC is always treated as an outgoing ISUP route.
PREACM
1. Description
Premature (that is, early) ACM
PREACMThis parameter determines whether the call control sends apremature Address Complete Message (ACM) when the callsetup lasts too long. The possible values are:
Y premature ACM sent by call controlN premature ACM not sent by call controlThe default value is N.
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2. MML command example on how to modify the parameter
ZCPM:NCCP=:PREACM=Y;
3. Related parameters
This parameter also requires the activation of NATCLI in outgoingcall control parameters.
4. Additional information
Timer value is set with the ZCT command, PAT parameter
Premature ACM is sent when PAT timer expires.
PREVTMR
1. Description
Long paging preventive timer
PREVTMR This parameter determines the value of thelong paging guard timer.If the bearer establishment is delayed interminating MSC server until paging responseis received from the mobile, there is a likelihoodthat the intermediate (G)MSC server canrelease the call. This is because the COT timerexpires before the paging response is receivedin the case of long paging. To support thepossibility of continuing call set-up after asuccessful long paging, a new guard timer isintroduced in the terminating MSC server.If the guard timer expires, the network sidebearer establishment is started in theterminating MSC server, this way the expiry ofCOT timers in the preceding servers can beavoided.The value can be 1-14 (in seconds).The default value is 10.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::PREVTMR=13;
3. Additional information
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The parameter has meaning only if the call control signalling usedtowards the preceding server is BICC or SIP.
PROG
1. Description
send progress message backward (M11, M12)
CLIAThis parameter indicates whether the backward progressmessage is used. The possible values are:
Y backward progress message is sentN backward progress message is not sentThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=BSSAP::::PROG=Y;
3. Additional information
A backward progress message can be used to reset the mobile timerT310, which defines the limit to alerting or connecting time. It isrelevant in mobile-originating calls in which the network cannot sendthe answer message (for example, in a free call to the emergencycentre).
RABER
1. Description
Late RAB assignment in emergency call
RABERThis parameter determines whether the RAB assignment islate in anemergency call, that is, assignment goes onseparately from call proceeding. The possible values are:
Y late RAB assignment in emergency callN no late RAB assignment in emergency callThe default value is N.
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2. MML command example on how to modify the parameter
ZCPM:NCCP=:::RABER=Y;
3. Additional information
The parameter is used only in the MSC server.
RABIU
1. Description
Early RAB assignment in IU call
RABIUThis parameter determines whether RAB assignment is earlyin IU call, that is, assignment is done right after the callproceeding phase. The possible values are:
Y early RAB assignment in IU callN no early RAB assignment in IU callThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::RABIU=Y;
3. Additional information
The parameter is used only in the MSC server.
RABSERV
1. Description
Late RAB assignment in service (group) call
RABSERVThis parameter determines whether RAB assignment is late inservice/service group call, that is, assignment goes onseparately from call proceeding. The possible values are:
Y late RAB assignment in service (group) callN no late RAB assignment in service (group) callThe default value is N.
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2. MML command example on how to modify the parameter
ZCPM:NCCP=:::RABSERV=Y;
3. Additional information
The parameter is used only in the MSC server.
REROU
1. Description
call rerouting point
REROUThis parameter determines whether the call is rerouted when acall drop back indication is received from the outgoingnetwork. The possible values are:
Y call is rerouted if call drop back receivedN call is not rerouted if call drop back received
2. MML command example on how to modify the parameter
ZCPM:NCCP=:REROU=Y;
3. Additional information
The parameter is used in connection with Feature 401: Call DropBack and Feature 1093: Advanced Call Drop Back for VMSInterface.
SANN
1. Description
special announcement handling
SANNThis parameter indicates whether an announcement is givenwhen announcement ability or inability information is receivedfrom the preceding exchange. The possible values are:
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NOANNannouncement is not given even if the announcementinability of the preceding exchange has been indicated insignalling
ANNannouncement is given even if the announcement abilityof the preceding exchange has been indicated insignalling
NORMannouncement is given according to the announcementability of the preceding exchange information given insignalling
The default value is NORM.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::SANN=NOANN;
3. Additional information
The parameter is used in connection with the trunk signallingparameter announcement ability, which indicates whether thepreceding MSC-SSP is able to handle announcements. When anannouncement ability indication is received, the receiving MSC doesnot give an announcement even if the call fails. If the MSC is actingas a gateway-MSC or as transit exchange, it has to pass theinformation to the visited MSC, and the announcement responsibilityremains in the preceding exchange.
SATIND
1. Description
satellite indicator
SATINDThis parameter indicates whether satellite connection is usedif other routing alternatives are available. The possible valuesare:
NO no preference over route with satellite connectionSAT
avoid outgoing route with satellite connectionThe default value is NO.
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2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::SATIND=NO;
3. Additional information
The parameter affects the satellite indicator sent in an outgoing IAM.
If the value is SAT, a subdestination without a satellite connection issearched; if no such route is available, the call is directed to the firstfree subsdestination that meets the other routing requirementsdefined for the call.
The parameter is used only in mobile-originating calls.
TNSAL
1. Description
Transit network selection parameter is allowed
TNSALThis parameter determines whether the transit networkselection parameter is allowed in the Initial Address Message(IAM). The possible values are:
Y transit network selection parameter allowed in IAMN transit network selection parameter not allowed in IAMThe default value is N.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::TNSAL=Y;
3. Related parameters. It has effect only when CIPAL is allowed.
4. Additional information
If this value is used, and the IAM includes a TNS, the call is clearedwith clear code 0827 - CARRIER IDENTIFICATION NOTALLOWEDFROM INCOMING CIRCUIT.
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TONSUP
1. Description
Connected party number type of number support
TONSUPThis parameter indicates whether TON is used with theconnected party number. If TON is not supported, the COLnumber is sent in an unknown form with national orinternational prefixes. The possible values are:
NOTONTON is not used with national or international connectednumber
NATTONTON is used, if the connected number is nationalnumber
INTTONTON is used, if the connected number is internationalnumber
BOTHTONTON is used, if the connected number is national orinternational number
The default value is BOTHTON.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::::::TONSUP=NOTON;
3. Related parameters. OMITCOL
4. Additional information
The parameter is used in connection with Feature 628: ConnectedLine Identification Services.
VPS
1. Description
call is from voice processing system
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VPSThis parameter determines what kind of CDR is used forcharging if the incoming call is from voice processing system.If the parameter is cleared (N), PSTN-Originating Call (POC)tickets are generated.This parameter is usually set (Y) when the call comes from theVoice Mail System (VMS), thus VPSO tickets are generated.The possible values are:
Y VPSO tickets are generatedN POC tickets are generatedThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=:::VPS=Y;
3. Related parameters. CDR
4. Additional information
This parameter also restricts inband information to voice processingsystem.
4.1.1.2 Outgoing call control parameters
ACMF
1. Description
ACM free allowed
ACMFThis parameter controls the handling of free-of-chargeinformation in transit exchange. The possible values are:
Y the received free charge indication in ACM fromoutgoing signalling is accepted
N reject free call indication received in ACMThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::ACMF=Y;
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3. Related parameters. ACMF parameter in the incoming call control parameter file
4. Additional information
This is a transit MSC functionality.
If ACMF=N Charging is determined by charging informationobtained as a result of the routing and charginganalysis for the called party number.
Even if the value of ACMF of the outgoing route is 'Y', but the valueof ACMF of the incoming circuit is 'N', a free call indication isrejected. Also, if several free call indications are received in differentmessages and analyses, the MSC acts according to the latest one.
ADDID
1. Description
Additional ID supported
ADDIDThis parameter determines which information element iscarried in IAM. These can be Location Information, CalledNumber Before Translation, sending both, or restricting both.The possible values are:
BOTHRESTBoth of them are restricted
NBEFORETRSend Called Number Before Translation
LOCINFOSend Location Information
SENDBOTHSend both of them
The default value is BOTHREST.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::ADDID=LOCINFO;
3. Additional information
The parameter is used in connection with Feature 1445: Support forAdditional Identity.
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ANICLI
1. Description
ANI-CLI relation
ANICLIThis parameter determines which number is sent to the nextexchange in a call set-up when the format of CLI and ANI / CNis the same. The possible values are:
NOTEXno ANI / CN defined
CLI send CLIANI
send ANIBOTH
send both CLI and ANIThe default value is NOTEX.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::::ANICLI= BOTH:;
ANIMODE
1. Description
ANI mode
ANIMODEThis parameter defines the format of Charge Number (CN) /Automatic Number Identification (ANI), which determineswhether the CN / ANI is sent to the next exchange in the ISUPIAM or in MF. The possible values are:
NOTEXno CN / ANI defined
DENIEDCN / ANI not sent
SUBSsubscriber format preferred
NAT
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national format preferredINT
international format preferredDEF
send a default value (HRNFIL default CLI)The default value is NOTEX.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::::ANIMODE= INT:;
3. Related parameters. CIPAL: CIP parameter is allowed. SENDCIP: sending of CIP
NOTEX cannot be given if the value of SENDCIP is ALWAYSor IFDIFF.
ANMF
1. Description
answer free allowed
ANMFThis parameter controls the handling of free-of-chargeinformation in transit exchange. The possible values are:
Y the received free charge indication in ANM fromoutgoing signalling is accepted
N reject free call indication received in ANMThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::ANMF=Y;
3. Related parameters. ANMF parameter in the incoming call control parameter file
4. Additional information
This is a transit MSC functionality.
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If ANMF=N Charging is determined by charging informationobtained as a result of the routing and charginganalysis for the called party number.
Even if the value of ANMF of the outgoing route is 'Y', but the valueof ANMF of the incoming circuit is 'N', a free call indication isrejected. Also, if several free call indications are received in differentmessages and analyses, the MSC always acts according to themost recent one.
Free information is not supported on R2.
CDBSUB
1. Description
Charged Subscribers in CDB
CDBSUBThis parameter indicates the charged subscriber, if no chargednumber is received from the VMS/SN. The possible valuesare:
ASUBsubscriber A is charged in CDB call
BSUBsubscriber B is charged in CDB call
CSUBsubscriber C is charged in CDB call
NONEsubscriber is not defined
The default value is NONE.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::::CDBSUB=CSUB;
3. Additional information
The parameter is used in connection with Feature 1093: AdvancedCall Drop Back for VMS Interface.
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CDR
1. Description
CDR generation
CDRThis parameter indicates whether a CDR is generated in aspecific call case. The possible values are:
Y CDR is generatedN CDR is not generatedThe default value is Y.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::::CDR=Y;
3. Related parameters. The parameter is relevant only if the call types in which CDRs
are generated have been defined in the CDR generationparameter (defined by the GTM command of the DetailedCharging Handling MML).
. If the value is N, all charging data is collected in OWN counterfiles instead of call type-specific files (for example, VPSO,VPST / POC, PTC / PBXO, PBXT).
4. Additional information
All the relevant CDRs have to be 'activated' with the GTM commandto get their generation controlled by the CDR parameter in OP0FIL.
The value of this parameter has an effect also on the mobileaccounting part of the trunk circuit charging. That is, if the CDRparameter has value 'N', all charging is counted into the 'OWN '-counters. If the CDR parameter has value 'Y', the charging iscounted into their own counters in question, that is, into 'VPS '-counters in case of VPS originated/terminated calls, into 'PSTN '-counters in case PSTN originated/terminated calls and into 'OWN'-counters in case of PBX originated/terminated calls.
CLI
1. Description
calling line identity sending
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CLI This parameter indicates whether calling line identity is sent inthe set-up message. The possible values are:
Y include CLI in IAMN CLI not included in IAMThe default value is Y.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:CLI=Y;
3. Additional information
If CLI presentation is restricted CLI is not sent to the network, andCLI presentation status is changed into 'cli not available'.
The parameter is used in connection with Feature 827: CLI HandlingImprovement.
CPGF
1. Description
CPG free allowed
CPGFThis parameter controls the handling of free-of-chargeinformation in transit exchange. The possible values are:
Y accept free call indication received in CPGN reject free call indication received in CPGThe default value is N.
2. MML command example on how to modify the parameter
ZCPM:NCCP=::::CPGF=Y;
3. Related parameters. CPGF parameter in the incoming call control parameter file
4. Additional information
This is a transit MSC functionality.
If CPGF=N Charging is determined by charging informationobtained as a result of the routing and charginganalysis for the called party number.
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Even if the value of CPGF of the outgoing route is Y, but the value ofCPGF of the incoming circuit is N, a free call indication is rejected.Also, if several free call indications are received in differentmessages and analyses, the MSC acts according to the latest one.
ECINFO
1. Description
Echo canceller information
ECINFOThis parameter defines whether the sending of connect-echo-canceller information to the network is allowed. The possiblevalues are:
Y connect-echo-canceller information is allowed to be sentto the network
N connect-echo-canceller information is not allowed to besent to the network
The default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::ECINFO=Y;
3. Related parameters. ECINFO parameter on the incoming side
4. Additional information
The parameter is used in connection with Feature 1146: SSP Echocancelling and conference bridging enhancements.
EMER
1. Description
Emergency indication
EMERThis parameter defines whether emergency indication isforwarded to signalling. The possible values are:
Y emergency indication is sentN no emergency indication is sent
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The default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::EMER=Y;
3. Additional information
The parameter is used in connection with Feature 820: EnhancedEmergency Service (E911).
FECHO
1. Description
identify forced connection of ECHO canceller
FECHOThis parameter indicates whether the incoming echo cancelleris forcibly connected, if an echo canceller has been equippedin the outgoing circuit. The possible values are:
Y echo canceller is forcibly connectedN echo canceller is not forcibly connectedThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:FECHO=Y;
3. Additional information
The parameter does not affect data calls.
FIXRCI
1. Description
override routing control indicator
FIXRCIThis parameter controls alternative routing and continuousretry of circuit hunting. The possible values are:
0 alternative routing allowed, continuous retry allowed1 alternative routing barred, continuous retry allowed2 alternative routing allowed, continuous retry barred
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3 alternative routing barred, continuous retry barred4 alternative routing allowed once, continuous retry
allowed5 alternative routing allowed once, continuous retry barredF unusedThe default value is F.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::FIXRCI=F;
3. Additional information
The parameter is used only in NUP signalling.
FORCIP
1. Description
format of CIP
FORCIPThis parameter indicates the format of the Carrier IdentificationParameter (CIP). The possible values are:
NOTEXformat of CIP not defined
THREEsend three-digit CIP
FOURsend four-digit CIP
The default value is NOTEX.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::::FORCIP= FOUR:;
3. Related parameters. CIPAL: CIP parameter is allowed. SENDCIP: sending of CIP
NOTEX cannot be given if the value of SENDCIP is ALWAYSor IFDIFF.
4. Additional information
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The parameter is used in connection with Feature 1296: CarrierSelection.
FORTNS
1. Description
format of TNS
FORTNSThis parameter indicates whether the transit network selectionindicator is sent to the next exchange in a call set-up. Thepossible values are:
NOTEXformat of TNS not defined
THREEsend three-digit TNS
FOURsend four-digit TNS
The default value is NOTEX.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::::FORTNS=FOUR:;
3. Related parameters. TNSAL: TNS parameter is allowed. SENDTNS: sending of TNS
NOTEX: cannot be given if the value of SENDTNS is ALWAYSor INT
4. Additional information
The parameter is used in connection with Feature 1296: CarrierSelection.
FTCIND
1. Description
Forward through-connection indicator
FTCIND
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This parameter controls the content of the 'through-connection'indicator, which is packed into the ISUP v3 'UID capability'parameter in the IAM message. The possible values are:
Y value 'through-connection modification possible' given inIAM, so a through-connection can be established atACM/CPG according to the instructions given by thenext exchange
N value 'no indication' given in IAM, a through-connectioncannot be made
The default value is Y.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::FTCIND=N;
3. Additional information
The parameter is used in connection with Feature 739: Core INAPCS-1 v3.
FT9IND
1. Description
Forward T9 timer indicator
FT9INDThis parameter controls the content of 'T9 timer' indicator,which is packed into the ISUP v3 'UID capability' parameter inthe IAM message. If this parameter is sent to the nextexchange, it allows the receiving exchange to stop 'waiting foranswer' timer in the sender exchange by issuing CPG or ACMmessage with the 'UID action' parameter. The possible valuesare:
Y value 'stopping of timer possible' given in IAM, and theT9 timer stops as instructed by the next exchange
N value 'no indication' given in IAM, and the T9 timer is notallowed in the sender exchange
The default value is Y.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::FT9IND=N;
3. Additional information
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The parameter is used in connection with Feature 739: Core INAPCS-1 v3.
HOCDR
1. Description
Handover Ticket Generation
HOCDRThis parameter indicates whether CDR is generated in anMTC/PTC/POC handover. The possible values are:
Y HOCDR is generatedN HOCDR is not generated
The default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::HOCDR=Y;
3. Related parameters. HOCDR parameter on the incoming side
IDDCLI
1. Description
set incomplete indicator with default CLI
IDDCLIThis parameter indicates the IC indicator status of the defaultCLI, if default CLI is used as CLI. The possible values are:
Y set incomplete indicator to default CLIN incomplete indicator not set to default CLIThe default value is Y.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:IIDCLI=Y;
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3. Related parameters. RICLI parameter in outgoing call control parameters
If IIDCLI=Y and also RICLI=Y in the same call controlparameter set and the default CLI is to be used the CLI iscompletely removed. If IIDCLI=N and RICLI=Y and the defaultCLI is to be used then the default CLI is passed forward.
. CFI parameter in CLI-conversionIf CFI parameter in CLI-conversion is set either as 'NATDEF' or'INTDEF', the incomplete indicator of the CLI to be used is setaccording to the value of IIDCLI parameter.
. IC parameter in CLI-conversion
. LONGCLI: too long CLI handling
. NOCLI: calling line identity restriction
. CLI: calling line identity sending
. NATCLI: use national default CLI
. MAXCLI: maximum length of calling line identity
. MSCCLI: the MSC default CLI presentation
4. Additional information
If the default value is used, and the value of RICLI is Y, the defaultCLI is removed, that is, no calling line identity is sent to the network.If the value of IIDCLI is N and the value of RICLI is Y, the default CLIis sent to the network.
If the CLI format instruction (defined in the CFI parameter of theCalling Line Identity Handling MML) is NATDEF or INTDEF, thevalue of IC indicator is determined by the value of IIDCLI.
IHOPC
1. Description
ISUP HOP Counter
IHOPC This parameter is used to minimise the impactof looping. The parameter determines themaximum number of contiguous ISUPinterexchange circuits that are allowed tocomplete the call, assuming that all thesubsequent intermediate exchangesdecrement the hop counter. If the hop counterreaches '0', the call is released and the
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management system is notified. The ISUP hopcounter parameter can have values between0...31. Value '0' indicates that the parameter isnot in use.The default value is 0.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::IHOPC=1;
3. Additional information
The parameter is used in connection with Feature 1267: HopCounter.
INEMO
1. Description
add EMO IN category key
INEMOThis parameter indicates whether EMO IN category key isadded to the called number. The possible values are:
Y category key is added to called numberN category key is not added to called numberThe default value is N.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::INEMO=Y;
3. Additional information
The ICK (IN category key) is added to the B-number if theinstructions in the outgoing call control parameter file require.
An ICK can be allocated for a mobile subscriber in the HLR. Using ofICK makes it possible to route the mobile-originating call towards anexternal SSP with modified B-number. If the ICK is allocated for thesubscriber, it is stored into the MOC CDR. In the Billing System the
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ICK value may have influence on the billing of the subscriber; forexample, the calling mobile subscriber is not charged based on theMOC CDR at all but the chargeable CDR is generated in the externalSSP.
The ICK is not included in the FW or MTC CDR.
The parameter is used in connection with Feature 498: Mobile INCategories.
ISVERS
1. Description
IN signalling version to the SCF
ISVERS This parameter indicates the version of theoutgoing signalling. It can be used only onBSSAP, TUP, NUP, ISUP, DPNSS, DSS1, R2and PAD connections. The value ranges from 0to 255.The default value is 0.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:ISVERS=0;
3. Additional information
This value is sent beside the signalling code extension to IN platformin InitialDP operation. The definition and usage of this parameter isoperator-specific.
The parameter is used in connection with Feature 739: Core INAPCS-1 v3.
ITCMOD
1. Description
Incoming call control parameter concerning ITC modification
ITCMODThis parameter is used to change the Information TransferCapability (ITC) of modem services into Unrestricted Digital(UDI). The possible values are:
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0 ITC is not changed1 ITC is changed into UDIThe default value is 0.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:ITCMOD=1;
3. Additional information
If value 1 is used, also the Transmission Medium Requirement(TMR) has to be changed.The parameter is used in connection with Feature 1295: 3.1kHz toUDI Call Change Capability.
LONGCLI
1. Description
too long CLI handling
LONGCLIThis parameter indicates whether the national default callingline identity is used as CLI, if the CLI to be sent to the networkis longer than what has been defined in MAXCLI. The possiblevalues are:
Y use national default CLIN national default CLI not usedThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:LONGCLI=Y;
3. Related parameters. MAXCLI parameter in outgoing call control parameter file must
be defined if LONGCLI parameter is used
4. Additional information
The national default CLI is defined with the WVS command of theGSM Network and MSC/HLR Specific Number Handling (MSC)MML; the program stores the value to the GSM Network andNetwork-Element-Specific Number File (HRNFIL).
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Too long CLI is replaced with NATDEF CLI from HRNFIL.
MAXCLI
1. Description
maximum length of calling line identity
MAXCLI This parameter indicates the maximum lengthof calling line identity. The value ranges from 1to 32.The default value is 32 digits.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:MAXCLI=32;
3. Related parameters. The value of LONGCLI parameter determines whether the
national default CLI is used as CLI if the length of CLI exceedsthe limit value defined in this parameter.
MCU
1. Description
MAP CLI usage
MCUThis parameter indicates which kind of subscribers the CLIreceived from the MAP is used instead of the CLI receivedfrom the signalling. The possible values are:
NONEno subscribers
ROCroamer from other country
RHCroamer from home country
RHOroamer from home and other country
OWNhome subscriber
HROhome subscriber and roamer from other country
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HRHhome subscriber and roamer from home country
ALLall subscribers
The default value is ROC.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:MCU=OWN;
3. Additional information
The parameter is used in connection with Feature 1125: CLI supportfor roaming subscriber.
MMLINMCF
1. Description
Multiple Call Forwarding
MMLINMCFThis parameter indicates whether Redirected Party number(REDIR) or Original Called Party (OCD) number is used toforward the call. The possible values are:
MCFFSDPNSS1In PNP calls, OCD is used as the first choice when it isavailable. If OCD is unavailable or it is inapplicable butREDIR is available, REDIR is used. If REDIR and OCDare both unavailable or inapplicable, no LI is used.In non-PNP calls, REDIR is used, if it is available. IfREDIR is unavailable, no LI is used.DSS1In PNP calls, both OCD and REDIR are translated intothe private format.In non-PNP calls, both OCD and REDIR are translatedinto the public format.TrunkBoth OCD and REDIR are used.
MCFLAST
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DPNSS1REDIR is used as the first choice in PNP calls, but if it isunavailable or inapplicable, OCD is used, if it isavailable. If REDIR and OCD are both unavailable orinapplicable, no LI is used.In non-PNP calls, no LI is used if REDIR is not available.This value can be used only in DPNSS1.
MCFFIRST DPNSS1OCD is used as the first choice in PNP calls, but if it isunavailable or inapplicable, REDIR is used, if it isavailable. If REDIR and OCD are both unavailable orinapplicable, no LI is used.In non-PNP calls, no LI is used if OCD is not available.This value can be used only in DPNSS1.
MCFOCDREDIR is copied to OCD.This value can be used in DPNSS1, DPNSS1 and trunksignalling.
MCFREMBoth REDIR and OCD are removed.This value can be used in DPNSS1, DPNSS1 and trunksignalling.
The default value is MCFFS.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::MMLINMCF=MCFLAST;
MSCCLI
1. Description
the MSC default CLI presentation
MSCCLIThis parameter indicates the presentation status of the defaultcalling line identity defined in the HRNFIL. The possible valuesare:
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Y presentation of MSC default CLI restrictedN presentation of MSC default CLI not restrictedThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:MSCCLI=Y;
3. Additional information
Normally, the default CLI is used when:. CLI formatting instruction (defined in the CFI parameter of the
Calling Line Identity Handling MML) is NATDEF or INTDEF. CLI conversion fails and CLI handling instruction (defined in
the HCI parameter of the Calling Line Identity Handling MML)is NATDEF or INTDEF
. the original CLI is not available (that is, it has not beenreceived from the incoming signalling) and the value ofNATCLI both in IP0FIL and OP0FIL is Y
The default CLI numbers are stored in the HRNFIL file.
NATCLI
1. Description
use national default CLI
NATCLIThis parameter indicates whether the national default callingline identity is used, if CLI is not available. The possible valuesare:
Y use national default CLI if CLI not availableN national default CLI not used if CLI not availableThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:NATCLI=Y;
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3. Related parameters. This parameters also requires the activation of the NATCLI
parameter in incoming call control parameters incorresponding incoming side.
. If the NOASK parameter in incoming call control parameters inthe corresponding incoming side is activated and CLI is notsent in a setup message, the national default CLI is alwayssent if NATCLI=Y.
4. Additional information
Situation where the actual CLI is not available:. CLI is not received in the setup message (like in R2 signalling)
AND. NOASK parameter in incoming call control parameters is
activated, so CLI cannot be inquired OR. CLI is not received (not available information) when inquired. The parameter has effect only on outgoing IAM.In these cases, the national default CLI is sent.
NOCLI
1. Description
calling line identity sending restriction
NOCLIThis parameter indicates whether the CLI can be inquired inthe call set-up. The possible values are:
Y CLI inquiry preventedN CLI inquiry allowedThe default value is N.
If the value is Y, CLI presentation status is changed into restricted.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:NOCLI=Y;
3. Related parameters. CLI: calling line identity sending
If the value of NOCLI is Y, this parameter (CLI) has no effect.4. Additional information
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The parameter is used in connection with Feature 827: CLI HandlingImprovement.
OPCX
1. Description
route is to operator centrex
OPCXThis parameter is used to execute the CLIR override function,that is, to determine that CLI is sent to the PBX although thepresentation indicator shows that presentation is prevented.The possible values are:
Y send CLI to networkN handle CLI according to PIThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::OPCX=Y;
3. Related parameters. If the value is Y, the VPS parameter cannot be given
RIAMPAR
1. Description
restricted IAM parameter
RIAMPARThis parameter controls the sending of some parameters inISUP IAM message.The possible values are:
ATPrestrict the sending of Access Transport Parameter(ATP)
NONEdo not restrict any parameters
This parameter is optional.
2. MML command example on how to modify the parameter
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ZCPF:NCCP=::::RIAMPAR=ATP:;
RICLI
1. Description
remove incomplete calling line identity
RICLIThis parameter indicates whether calling line identity isremoved if its IC status is incomplete. The possible values are:
Y remove incomplete calling line identityN incomplete calling line identity not removedThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:RICLI=Y;
3. Related parameters. IIDCLI parameter in outgoing call control parameters
RUC
1. Description
restriction of unidentified calls
CLI This parameter indicates whether an emergency call isreleased if it has been made without the SIM card and CLIpresentation status is restricted. The possible values are:
Y unidentified emergency calls are releasedN unidentified emergency calls are not releasedThe default value is N.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:RUC=Y;
3. Additional information
The parameter is used in connection with Feature 820: EnhancedEmergency Service (E911).
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SART
1. Description
use of forwarding number roaming status in convert
SARTThis parameter indicates whether the roaming status used inCLI conversion is that of the forwarding subscriber or thenormal (A-subscriber) roaming status. The possible valuesare:
Y forwarding number roaming status is used in CLIconversion
N normal roaming status is used in CLI conversion. Normalroaming status usually means the roaming status fromsubscriber A
The default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:SART=Y;
3. Related parameters. If the value is Y, calling party roaming status (defined in the
CGRSTAT parameter of the Calling Line Identity HandlingMML) is set according to the forwarding party number.
. Also, if the value of the parameter UNU of the Calling LineIdentity Handling MML is FORWPTY, the number used as CLIis the forwarding party number and the calling party roamingstatus is determined accordingly.
SBRN
1. Description
set subscriber B number to CLI when B roaming abroad
SBRNThis parameter indicates whether the number presented asCLI is the B-number when the called subscriber is roamingabroad. This means that also the number sent to charging as acalling party number is the B-number. The possible values are:
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Y subscriber B-number presented as CLIN subscriber B-number not presented as CLIThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:SBRN=Y;
3. Related parameters. The called party number (or the forwarded-to party number) is
set to CLI if SBRN=Y and the called party (or the forwarded-toparty) is roaming abroad. In this case the UNU parameter hasno influence on CLI.
4. Additional information
The called party number (or the forwarded-to party number) is alsoset to the presentation number and to the generic number ifSBRN=Y and the called party (or the forwarded-to party) is roamingabroad,
Optionally the SBRN parameter can have an effect to the originalcalled party number and to the redirecting party number as well.
The parameter does not affect call forwarding.
SENDSP
1. Description
Send Subscriber Profile
SENDSPThis parameter indicates whether the subscriber profile is sentto the outgoing route. The possible values are:
Y subscriber profile is sentN subscriber profile is not sentThe default value is N.
2. MML command example on how to modify the parameter
ZCPF:NCCP=::::SENDSP=Y;
3. Additional information
The parameter is used only in mobile-originating, trunk-terminatingcalls.
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SEECLIR
1. Description
CLIR Indication
SEECLIRThis parameter determines whether the calling subscriber's'CLIR active' status is indicated to the called subscriber, if thecalled subscriber is using the CLIR override function. Thepossible values are:
Y CLIR indication is usedN CLIR indication is not usedThe default value is Y.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::SEECLIR=N;
3. Additional information
The parameter has effect in MOC calls.
If the SEECLIR parameter is Y, # character is added to the beginningand end of the calling number when the calling subscriber has CLIRactive, and the called subscriber is using the CLIR override function.
The parameter is used in connection with Feature 1235: CLIRoverride indication.
SENDCIP
1. Description
sending of CIP
SENDCIPThis parameter indicates whether the Carrier IdentificationParameter (CIP) is sent to the next exchange in call set-up.The possible values are:
NOTEXno CIP defined
NO remove CIP from the set-up message
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ALWAYSsend CIP in every call set-up
IFDIFFsend CIP only if CIP differs from TNS
The default value is NOTEX.This parameter is optional.
2. MML command example on how to modify the parameter
ZCPF:NCCP=:::::SENDCIP=IFDIFF:;
3. Related parameters. CIPAL: CIP parameter is allowed. FORCIP: format of CIP
If the value is ALWAYS or IFDIFF, the value of FORCIP cannotbe NOTEX.
4. Additional information
The parameter is used in connection with Feature 1296: CarrierSelection.
SENDTNS
1. Description
sending of TNS
SENDTNSThis parameter indicates whether the transit network selectionindicator is sent to the next exchange in a call set-up. Thepossible values are:
NOTEXno TNS defined
NO remove TNS from set-up messageALWAYS
send TNS in every call set-upINT
send TNS only in international callsThe default value is NOTEX.This parameter is optional.
2. MML command example on how to modify the parameter
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ZCPF:NCCP=:::::SENDTNS=INT:;
3. Related parameters. TNSAL: TNS parameter is allowed. FORTNS: format of TNS
If the value of SENDTNS is ALWAYS or INT, the FORTNSparameter must be other than NOTEX.
4. Additional information
The parameter is used in connection with Feature 1296: CarrierSelection.
SPICK
1. Description
Starting point of ICK
SPICK This parameter indicates the starting pointwhere EMO IN category key is added to thecalled number.The starting point of ICK can have valuesbetween 1 and 32.The default value is 1.This parameter is optional.
2. MML comman