Mitel 430 - Page 91

Identification elements
91
System functions and features as of R4.1
syd-0570/1.2 – R4.1 – 08.2016
If the setting is deactivated, the numbering plan identifier and type of number are taken
from the trunk group setting, but not the actual CLIP number. This may be necessary in
cases where connected third-party systems do not process numbering plan identifiers
and types of number correctly.
Numbering plan identifier (NPI), Number type (TON), CLIP number
These settings are used if the CLIP number could not be created automatically. This is
the case when there is no suitable DDI number available with a call to the public net-
work.
ECT information
If the parameter ECT information is activated, the new CLIP is also transmitted in
the event of a call transfer to the exchange, provided the network interface involved is
in the same trunk group.
Example:
Internal user A calls internal user B, who transfers to external user C. After the call
transfer, C is presented with A’s new CLIP instead of B’s old CLIP.
The same applies accordingly with COLP, if the caller is an external user.
Example:
External user A calls internal user B, who transfers to internal user C. After the call
transfer, A is presented with C’s new COLP instead of B’s old COLP.
Note:
With some carriers there are problems in connection with ECT information. Transmission of this
information can therefore be suppressed with the deactivation of the parameter ECT infor-
mation.