Global Transformation

• See + Dialing for more information
• Allow incoming call history to display the full E.164 number for callback
• For Outgoing call to PSTN
  • External Phone Number mask - globalized the Calling Number
  • Translation Pattern - globalized Called Party Number
  • Route Pattern to matched globalized called number and select gateway
  • Called Party Transformation - localized the Called number at the gateway
  • Calling Party Transformation - localized and Calling Number at the gateway

• For Incoming call from PSTN
  • Significant Digits or Translation Pattern - localized Called Number to match locally configure DN
  • Incoming Prefix - globalized calling number based on type of call
  • Calling Number Transformation Pattern - localized calling number with local offnet prefix to allow call back

• Implication of Local Route Group when combined with +Dialing
• User can use their local dial rule
• The number is globalized
• A single Route Pattern \+! can be used to route to their local route group gateway

• Global call routing (route patterns in global [E.164] format) is assumed to be in place already

• Globalize Called Number - Translation patterns for dialed number normalization (globalization)
  • Match local offnet dial rule e.g. 00.! and convert called number to E.164 format

• Globalize Calling Number - External phone number masks in E.164 format for calling number normalization

• Localized called number - Called party global transformations for called number localization

• Assign Called Party Transformation to gateway.
  • If the device pool is selected, the device pool will be the preferred

OR

• Configure Called Party Transformation on the device pool.

• Localized calling number - Calling party global transformation for calling number localization

• Assign Calling Party Transformation to gateway.
  • If the device pool is selected, the device pool will be the preferred

OR

• Configure Calling Party Transformation on the device pool.

• Translation patterns or significant digits for reduction of called PSTN number to internally used directory number

• Prefixes for calling party number normalization (globalization)

• If set to default, then look at next level on the device pool

• If again set to default, then look at the CUCM Service Parameters (Advanced Parameters)

• No requirements for called party number (already reduced to directory number)
• Localized Calling Number - use Calling Party Transformation pattern
• This allows the number display to include any local offnet dial prefix for callback

• Assign the Calling Party Transformation to the phone

OR

• Again if the device pool is set, it will be the preferred