Aastra Dialog 4223 Dialog 4223 Professional for MD Evolution, user guide - Page 30

Operations for Outgoing Calls >> SIGN_ON z STATION NO z PASSWORD d í or Call in Substitution or with Signature You can also place an external call in substitution or with signature. This concerns the exceptional use of a third party set that is NOT an IP H.323 Dialog 4425 or Dialog 4422, to place an external call, just as if you were using your own extension. The main advantage of this feature is that the call is charged to your own extension. Another advantage is that on the substituted third party set, you have all of your extension's customary services, most especially dialling discriminations relating to various external numbers applicable for your extension. This service is valid on a call-by-call basis. It is automatically cancelled at the end of each call processed using this service. To activate this substitution service, assuming you're using a Dialog 4223 Professional extension, after lifting the handset or in handsfree mode: Press the Next key to display the following screen, applicable for idle extensions: FRI 20-APR 15:28 4 Callers Station 420 SIGN_ON MESSAGE PROTECT RETRIEVE < Press the dynamic function key shown on the left. FRI 20-APR 15:28 L3 Sign-on _ Then dial your own extension number. This is necessary in order to sign on to the third party set. FRI 20-APR 15:28 L3 Password _ Next, dial your user password. By default, your user password is "1234", however you may have modified it. See also the "Programming Your Extension" section. Replace the handset or press the "C" key to end the service in handsfree mode. 30 MD Evolution - Dialog 4223 Professional