Aastra 6757i CT - Methods for Customizing Your Phone; Phone Options via the IP Phone UI

Model 6757i CT IP Phone Installation Guide 19
Installation and Setup – 6757i CT Base Unit
5. Push the clip in until it snaps into the slot flush with the surface and only
the legs on the clip are sticking up.
6. Place the handset into the phone’s cradle, inserting the legs on the clip
into the square hole on the handset. This allows the handset to rest in
the cradle in a vertical position without slipping off when the phone is
installed on the wall.
Remove clip, turn 180
degrees, and reinsert
clip.
Clip
Square Hole
on Handset