IsLoggedIn(void)

Returns S_TRUE if the user is logged in and S_FALSE if the user is logged out.

LogOut(void)

Logs the user off of the line. The user must have Force Logon set in IP Office Manager.

Login(BSTR extn)

Logs the user on to the given extension.

CallListen(BSTR extn)

Listens to the call present at the given extension. The user must have the Can Intrude privilege set in IP Office Manager.

Intrude(BSTR extn)

Conferences the current user in to the call present at the given extension. The user must have the Can Intrude privilege set in IP Office Manager.

SetAccountCode(BSTR extn)

Sets the account code for the current call.