Mitel 6863i Release Notes page 12

Mitel 6800 Series SIP Phones 4.2.0 SP1 Release Notes
Configuring the Directory Loose Number Matching Feature Using the Configuration Files
Use the following parameter to configure the directory loose number matching feature:
PARAMETER –
directory digits match
DESCRIPTION
FORMAT
DEFAULT VALUE
RANGE
EXAMPLE
8
CONFIGURATION FILES
startup.cfg, <model>.cfg, <mac>.cfg
Specifies how many digits of an incoming call's phone number the
phone will take into consideration when performing a directory lookup.
Integer
0
0 - 10
Notes:
1. When defined as 0, the incoming call's phone number must be
identical to the directory entry's number for the defined directory
entry's name to be displayed.
2. If the incoming call's phone number is greater than or equal to the
defined value and the respective last digits of the phone number
match those of a directory entry, the phone will display the
directory entry's name on screen.
3. If the incoming call's phone number is less than the defined value,
the phone will not perform a directory lookup and will display the
information provided in the SIP header.
directory digits match: 9