Aastra OpenCom 100 Mounting And Commissioning User Manual page 188

Fixed Mobile Convergence
Operating FMC functions via the software is described in the "Fixed Mobile Con-
vergence – Using mobile telephones on the Aastra 800 / OpenCom 100 communi-
cations system" user guide.
186
Note: When you have configured the "Aastra Mobile Client"
software for the DTMF log-in procedure (see page 184) and
the FMC telephone user changes his/her PIN, you must
change the configuration setting and re-send a configuration
SMS to the mobile telephone. The you may have to re-start
the "Aastra Mobile Client" software.
Configuring "Aastra Mobile Client" Software