AT&T 205 - Manual (Page 13)

11
Wall mounting
1. Write your phone number on the THIS NUMBER label on the telephone base.
2. Reverse the handset tab as shown.
3. Connect the telephone line cord to the telephone.
4. Press the telephone line cord into the channel and thread the excess cord
on the telephone base. Connect the free end of the telephone line cord to
the modular wall jack.
5. Hold the telephone against the mounting studs as shown, and pull the
telephone down.