
Model 536 and 560 Expansion Modules
Additional modules (up to 3 total modules) can be
You can configure the softkeys using the Aastra Web UI.
References
For more information about configuring softkeys, see Softkeys on page 24.
For more information about installing 536EM and 560EM modules on your phone, see the Aastra 57i IP Phone Installation Guide.
120Model 57i IP Phone User Guide