Administering Telephone Options
●The telephone will
Set the VU_MODE configuration parameter value in the settings file to determine the visiting user login routine. VU_MODE determines whether the phone will support Visiting User capabilities as follows:
●If the VU_MODE value is zero (Off) the telephone is considered a
●If the VU_MODE value is 1 (Optional), the telephone presents the user with the Login Screen with a Primary Phone yes/no toggle field, for the user to designate whether the telephone is that user's primary phone. If the user selects "yes", then the phone operates as a
●If the value is 2 (Forced), the telephone is always in the visiting user mode and the inactivity timer is always applied.
Emergency Number Administration
Set the PHNEMERGNUM configuration parameter in the settings file to assign an emergency telephone number. This telephone number will be automatically dialed whenever the Emerg softkey is selected on the Login screen, or the Phone screen, or when the user chooses the Yes softkey on an Emergency
The local proxy routes emergency calls from a user at a visited phone so that the local emergency number is called. When PHNEMERGNUM is administered, using the Emerg softkey overrides the SPEAKERSTAT parameter setting or a
106 9600 Series SIP IP Telephones Administrator Guide SIP Release 2.0
