A. monochrome backlit display B. full-duplex speakerphone C. MP3 music player D. dynamic softkeys E. Bluetooth
A. Cisco IP Communications System B. Cisco Integrated Communications Services System C. Cisco Smart Business Communications System D. Cisco Telephony System for Small Business E. Cisco IP Phone System
A. bridge B. access point C. wireless adaptor D. Layer 3 switch E. antenna