ASCOM Ascotel 2025 - Internal Digit Barring

ascom Ascotel 2025/2045/2065
2.116 Call Routing HBT_20321104_02/B0_en
5.1.2 Internal Digit Barring
There are several digit barring options available for internal traffic. The same rules
apply as for external digit barring facilities (see "Digit Barring Facilities",
Page 2.136 ).
Internal destinations to which another desti-
nation has been permanently allocated:
• Emergency number • Selectable using number dialling only
• Destination No.: internal, external, PISN subscribers
• Abbreviated dialling numbers • Selectable using number and name selection
• Destination No.: internal, external, PISN subscribers
• PISN subscriber • Selectable using number and name selection
• Destination No.: PISN internal (subscribers on other PINX in
the PISN)
Central destinations:
• Operator Console Selectable using number dialling only
• General call Selectable only indirectly via a user group or via coded ring-
ing
Door intercom systems • Selectable using number and name selection
• Dialling: can only dial predefined destination
Distribution elements:
• User groups Selectable using number and name selection
• Call distribution elements Directly selectable only via number selection
• KT lines on key telephones • Selectable using number selection of the relevant call dis-
tribution element.
• Dialling: using allocated line keys
Routing elements:
• Routes Directly selectable only via number selection
Internal destinations Remarks