Mapping SBS Extensions to complete numbers

Last Updated : Oct 30, 2012 |

Procedure

  1. Enter change isdn public-unknown-numbering.
  2. In the Ext Len field, type the extension length of the extensions in your dial plan.
  3. In the Ext Code field, type the extension code for each extension.
  4. In the CPN Prefix field, type the CPN prefix for each extension.
  5. Select Enter to save your changes.