Displaying Call Destination For Incoming Calls - Mitel 6863i Administrator's Manual

Mitel 6800i Series SIP Phone Release 4.0.0 SP2 Administrator Guide
Additionally, the pattern syntax supports the regular expression | to specify multiple OR
combined patterns (e.g. "-->x+|==>x+|aaax+").
Notes:
1. Pattern matching is only applied for incoming calls and against the From header
display name for incoming calls.
2. Pattern matching is applied to shared lines.
3. Pattern matching is not applied against the display name in the P-Asserted-Identity
(PAI) header.
CONFIGURING THE DISPLAY NAME CUSTOMIZATION FEATURE
Use the following procedures to configure the display name customization feature.
CONFIGURATION FILES
For specific parameters you can set in the configuration files, see Appendix A, the section,
"Display Name Customization Settings"

DISPLAYING CALL DESTINATION FOR INCOMING CALLS

The IP Phones allow an Administrator to enable and disable the call destination name in the
"TO" header of the INVITE message for incoming calls. When this feature is enabled, the call
destination name displays on the LCD of the phone. This allows the user to easily determine
the intended destination of an incoming call.
BEHAVIOR OF THE PHONE
When this feature is enabled, the phone behaves as follows:
IF
A value exists for the Display Name field in the "TO"
header of the INVITE message for incoming calls...
Display Name field is empty...
"Screen name 1" parameter is empty...
"Display Name" parameter is empty...
"SIP User Name" parameter is empty...
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on .
page A-186
THEN
the phone displays the call destination name.
the phone uses the name specified for the
"Screen name 1" parameter.
the phone uses the name specified for the
"Display Name" parameter.
the phone uses the name specified for the "SIP
User Name" parameter.
the phone uses the name specified for the "Call
Destination Number" parameter.