As of Polycom UC Software 3.3.0, users can lock their phones, and prevent access to the menu or key presses, by pressing the Lock soft key or through the phone menu. On the SpectraLink handsets, users can lock their handset through the menu only.
I also found a post regarding to lock a phone => here <=
The Standard Lock behavior is described in detail => here <= and this is working as designed.
Please ensure to provide some feedback if this reply has helped you so other users can profit from your experience.
Polycom Global Services
---------------- The title Poly Employee & Community Manager is a community setting and does not reflect my role. I am just a simple volunteer in the community like everybody else. All posts and words are my own & do not represent the views of Employer.
Notice: This community forum is not an official Poly support resource, thus responses from Poly employees, partners, and customers alike are best-effort in attempts to share learned knowledge. If you need immediate and/or official assistance please open a service ticket through your proper support channels. Please also ensure you always check the VoIP , Video Endpoint , Skype for Business , PSTN or RPM FAQ's