Scenario

In some cases, we would like to hide numbers from the call record. In this particular case the phone establishes an outgoing call to a service number, which triggers a call transfer scenario if a call is available on a parking slot.
Calling this number does not have any effect if there is no call to pick up.

Thanks to the customisation possibilities of Snom phones almost all these screens and functions are available in XML and can be tailored to our needs.

The attached call_list_lists.xml has a modification to lookup a number in the local phone book; if the called party number exists and it starts with 9# the dialed number will not show up on the PUI. Certainly, other conditions are also possible.

Provisioning

Additional Information how to install the call_list_lists.xml into the phone can be found in the customisation manual.

• Page:
  Boolean Callbacks
• Page:
  Built-in templates
• Page:
  Callback arch_series
• Page:
  Callback bool_eval
• Page:
  Callback checkbox_property
• Page:
  Callback condition
• Page:
  Callback create_url
• Page:
  Callback current_input
• Page:
  Callback current_line
• Page:
  Callback date
• Page:
  Callback display_type
• Page:
  Callback empty
• Page:
  Callback enum
• Page:
  Callback fragment
• Page:
  Callback get_cmd
• Page:
  Callback lang
• Page:
  Callback lines
• Page:
  Callback list_size
• Page:
  Callback math_eval
• Page:
  Callback max_registrations
• Page:
  Callback mod_ifc
• Page:
  Callback on_off
• Page:
  Callback phone_state
• Page:
  Callback remove_cmd
• Page:
  Callback set
• Page:
  Callback setcache
• Page:
  Callback show_feature
• Page:
  Callback status_message
• Page:
  Callback time
• Page:
  Callback urlencode
• Page:
  Callback user_displayname
• Page:
  Callback var
• Page:
  Callback var_ifc
• Page:
  Callback wifiscan
• Page:
  Callback wlang
• Page:
  Callbacks
• Page:
  Callbacks edit_mode and next_edit_mode
• Page:
  Callbacks for function keys
• Page:
  Callbacks sel and lastsel
• Page:
  Fragment action_ifc
• Page:
  Fragment applyline
• Page:
  Fragment calllistclear
• Page:
  Fragment clearcache
• Page:
  Fragment clearvar
• Page:
  Fragment go_back
• Page:
  Fragment key
• Page:
  Fragment menu
• Page:
  Fragment next_edit_mode
• Page:
  Fragment numberdial
• Page:
  Fragment reboot