In this section:

This object is used to provision prefix profiles, which define dial plans. Prefix profiles contain multiple matching pattern definitions used to determine the call type, nature of address, Prefix Profile indicator, and other attributes associated with the specified matching patterns. You can also use the screen to filter calls with an invalid phone type, strip out or retain prefix digits without using a DM/PM rule, or apply a DM/PM rule to the dialed number.

To View Prefix Profile

On SBC main screen, go to Configuration > System Provisioning > Category: Call Routing > Profiles > Prefix Profile. The Prefix Profile window is displayed.

Figure 1: Call Routing - Profiles - Prefix Profile

 

To Edit Prefix Profile

To edit any of the Prefix Profile in the list, click the radio button next to the specific Prefix Profile name.

The Edit Selected Prefix Profile window is displayed below. You would not be able to edit any fields as they are read only.

To Create Prefix Profile

To create a new Prefix Profile, click New Prefix Profile tab on the Prefix Profile List panel.

Figure 2: Call Routing - Profiles - Prefix Profile Fields

 

The Create New Prefix Profile window is displayed.

Figure 3: Call Routing - Profiles - Prefix Profile Create Window

 

The following fields are displayed:

Table 1: Prefix Profile Parameters

Parameter

Description

NameA unique identifier for the prefix profile.
Entry
Matching PatternThe pattern to match against a dialed number from the start position.

Match Start Location

The location in the dialed number to start a given prefix match. For the majority of matches, it will be the first dialed digit, which is start location 0.

Total Min Digits

The number of digits expected in the dialed number.

Total Max Digits

The maximum number of digits expected in the dialed number.

Call Type

Specify the Call Type for which this service exception applies:

  • _private  (default)

    Do not select "_private" option when provisioning Prefix Profile on ERE. Private call routing is not fully supported at this time.

  • National Operator
  • Local Operator
  • National Type
  • International Type
  • International Operator
  • Long Distance Operator
  • IP VPN Service
  • Test
  • Transit
  • Other Carrier Chosen
  • Carrier Cut Through
  • User Name
  • Mobile

Digit Type

If Called or Calling Digit Type is selected as the escape type, select the digit type from the list. Values are:

  • Subscriber Type
  • National Type
  • International Type
  • Subscriber Operator
  • National Operator
  • International Operator
  • Vertical Service Code
  • Easily Identifiable Number
  • Toll free
  • 900 Premium Toll
  • 950 Carrier Access
  • Local Operator
  • Long Distance Operator
  • Emergency
  • Directory Assistance
  • Service Access Code
  • IP VPN
  • Test
  • Transit
  • Other Carrier Chosen
  • Carrier Access
  • No digits
  • Private
  • Government emergency
  • User Name
  • IEPS

DM PM Rule

Rules for standard digit manipulation (DM), Dialed Number Identification Service (DNIS) digit manipulation, and parameter manipulation (PM).

  • PAI_AND_FROM_HEADER
  • PAI_DISPLAY_NAMES_1_NTL
  • PAI_SIP_DSPNAME_CLG_NAM
  • PAI_TEL_DSPNAME_GN_CPN
  • PRFX_TO_HEADER_CDPN_NTL
  • PRFX_TO_HEADER_GDPN_NTL
  • PRFX_TO_HEADER_OCN_NTL
  • SIP_ADD_PLUS SIP_REMOVE_CLG81
  • SIP_REMOVE_PLUS1
  • SIP_REMOVE_PLUS39 SIP_REMOVE_PLUS44
  • SIP_REMOVE_PLUS49 SIP_REMOVE_PLUS52
  • SIP_REMOVE_PLUS81 SIP_REMOVE_PLUS86
  • SIP_REMOVE_PLUS91

Nature of Address

From the drop-down list, select the nature of address for the traffic controls. The nature of address of the number (specified by the national ID and country code) to which to apply the specified traffic flow control profile. The options are:

  • 950 (default)
  • aniNotAvailableOrNotProvided
  • aniOfCalledPartyNationalNumber
  • aniOfCalledPartyNoNumberPresent
  • aniOfCalledPartySubscriberNumber
  • aniOfCallingPartyNationalNumber
  • aniOfCallingPartySubscriberNumber
  • anyapnNumberingPlan
  • ignore
  • international
  • internationalNotRestricted
  • internationalOperator
  • internationalRestricted
  • national
  • nationalNotRestricted
  • nationalOperator
  • nationalRestricted
  • networkSpecific
  • noNumberCutThrough
  • noNumberOperatorRequested
  • none
  • partialCallingLineId
  • passThrough
  • spare00...spare26

Numbering Plan Indicator

The numbering plan indicator (NPI) to be assigned to a number when a match succeeds.

  • <None>
  • ISDN
  • Data
  • Telex
  • Private
  • Offset Unused
  • Spare 0/Unknown
  • Spare (1 through 7)
  • Telephony
  • Ignore

Number Leading Prefix Digits

The number of leading digits to be considered part of the prefix. The options are:

data | ignore | isdn | none | offsetUnused | private | spare0Unknown | spare1 | spare2 |
spare3 | spare4 | spare5 | spare6 | spare7 | telephony | telex

Number Leading Prefix Digits to Strip

The number of leading digits to be stripped.

Apply Dm Rule

Enable to apply Dm/Pm Rule.

  • disable (default)
  • enable
Determine Area

When this flag is enabled, the area code is determined from the analyzed digits.

  • disable (default)
  • enable

To Delete Prefix Profile

To delete any of the created Prefix Profile, click the radio button next to the specific Prefix Profile which you want to delete.

Click Delete at the end of the highlighted row. A delete confirmation message appears seeking your decision.

Click Yes to remove the specific Prefix Profile from the list.


  • No labels