SPARSH VP510E

These include call hold, mute, do not disturb, speed dial, hotline, redial, call back, auto answer, call forward, call waiting, call transfer, room monitoring, conference, directory, call logs, paging, and dial-by-name. Call management is another area where this phone excels. It has a message wait lamp, and ringer lamp, and supports voice mail, call pickup (group and selective), and paging. The SPARSH VP510E phone has a graphical LCD display with 240*64 pixels and a backlit LED for incoming/ongoing calls, mute, and hold. The user interface is intuitive with icons and supports multiple languages. It also helps caller ID with name and number. Networking and security features of this phone include SIP v2 (RFC3261), static/DHCP/PPPoE IP assignment, QoS (802.1p/Q tagging VLAN), Layer 3 ToS, DSCP, SRTP for voice, transport layer security (TLS), AES encryption for configuration files, digest authentication using MD5, and IEEE802.1X. Finally, the physical features of this phone include 49 keys, including 4 context-sensitive keys, one RJ9 handset port, one RJ9 headset port, and dimensions of 247 X 183 X (height not mentioned). Overall, the SPARSH VP510E phone offers a range of features and capabilities to enhance communication and collaboration in the workplace.