Aastra Telecom SIP 57I - Manual (Page 409)

Operational Features
41-001160-00, Release 2.1, Rev 04 5-199
Configuring Operational Features
Operational IP Phone Features
LockIn Specifies whether or not the
information on the LCD screen stays
displayed when other events occur
(such as pressing buttons on the
keypad).
Use with:
XML object (See
Appendix G )
yes | no
Default = no
CancelAction Specifies a URI that the phone
executes a GET on when the user
presses the default CANCEL key.
Use with:
XML object (See
Appendix G )
Fully qualified URI
For example:
cancelAction=
http://
10.50.10.117/
ft.xml
Attribute/Option Description/Usage Valid Values