Aastra 480i Administrator's Manual page 211

Operational Features
Operational Features
http://10.50.10.140/outgoing.pl?number=5551212
You can configure this feature via the configuration files or the Aastra Web UI.
Configuring XML Action URIs
Use the following procedures to configure XML Action URIs using the
configuration files or the Aastra Web UI.
Configuration Files
For specific parameters you can set in the configuration files, see Appendix A, the section,
Settings" on page A-69.
41-001129-00 Rev 09, Release 1.4.1
DFW Phone 972-992-4600
Note: If the phone can't find the Action URI you specify, it returns a
"NULL" response. For example,
http://10.50.10.140/outgoing.pl?number=
"Action URI
5-99