Siemens A31003-D3000-M100-01-76A9 Administrator User Manual page 164

Administration
Dialing
164
• Internal numbers
INFO: To enable the phone to discern internal numbers from
external numbers, it is crucial that a canonical lookup table is
provided (Canonical Dial Lookup).
– Local enterprise form: Default value. Any extension number is dialed in
its simplest form. For an extension on the local enterprise node, the node
ID is omitted. If the extension is on a different enterprise node, then the
appropriate node ID is prefixed to the extension number. Numbers that do
not correspond to an enterprise node extension are treated as external
numbers.
– Always add node: Numbers that correspond to an enterprise node
extension are always prefixed with the node ID, even those on the local
node. Numbers that do not correspond to an enterprise node extension
are treated as external numbers.
– Use external numbers: All numbers are dialed using the external
number form.
• External numbers
– Local public form: Default value. All external numbers are dialed in their
simplest form. Thus a number in the local public network region does not
have the region code prefix. Numbers in the same country but not in the
local region are dialed as national numbers. Numbers for a different
country are dialed using the international format.
– National public form: All numbers within the current country are dialed
as national numbers, thus even local numbers will have a region code
prefix (as dialing from a mobile). Numbers for a different country are
dialed using the international format.
– International form: All numbers are dialed using their full international
number format.
• External access code
– Not required: The access code to allow a public network number to be
dialed is not required.
– For external numbers: Default value. All public network numbers will be
prefixed with the access code that allows a number a call to be routed
outside the enterprise network. However, international numbers that use
the + prefix will not be given access code.
• International gateway code:
– Use national code: Default value. All international formatted numbers
will be dialed explicitly by using the access code for the international
gateway to replace the "+" prefix.
– Leave as +: All international formatted numbers will be prefixed with "+".
OpenScape Desk Phone IP, Phone Administration, Administrator Documentation
A31003-D3000-M100-01-76A9, 02-2013