?Lift the handset, or. ?Press ?Replace the handset if necessary. Personal Keys on your 5212 IP Phone, refer to the 5212/5224 IP Phone User Guide.The Mitel 5212 and 5224 IP Phones are full-feature, dual port, dual mode telephones Phone offers 12 programmable keys, and the 5224 IP Phone offers 24.
8. CUSTOMIZING YOUR 5212/5224 IP PHONE. 9. Ringer Control. 9. Handset Receiver Volume Control. 9. Speaker Volume Control. 9. Display Contrast Control.
Mitel® Model 5212/5224 User Guide – Issue 2, October 2008. Model 5212/5224 Endpoint Quick Reference Guide. This guide provides information for frequently
the 5212/5224 IP Phone User Guide. NOTE: For more information about Mute or other features, or about programming. Personal Keys on your 5212 IP Phone,