AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN - Manual (Page 968)

41-001343-01 Rev 03, Release 3.2.2 A-237
Advanced Operational Parameters
The following parameters in this section allow the system administrator to set advanced
operational features on the IP phones.
Blind Transfer Setting
Semi-Attended Transfer Settings
Update Caller ID Setting.
Parameter –
sip cancel after blind transfer Configuration Files aastra.cfg, .cfg, .cfg
Description Forces the phone to use the Blind Transfer method available in software
prior to release 1.4. This method sends the CANCEL message after the
REFER message when blind transferring a call.
Format Boolean
Default Value 0 (disabled)
Range 0 (disabled)
1 (enabled)
Example sip cancel after blind transfer: 1
Parameter –
sip refer-to with replaces Configuration Files aastra.cfg, .cfg, .cfg
Description Flag for controlling the mode of a semi-attended transfer.
Format Boolean
Default Value 0
Range 0 or1
Example sip refer-to with replaces: 1
Parameter –
sip update callerid Configuration Files aastra.cfg, .cfg, .cfg
Description Enables or disables the updating of the Caller ID information during a
call.
Format Boolean
Default Value 0 (disabled)
Range 0 (disabled)
1 (enabled)
Example sip update callerid: 1