snom 320
Ideal for general office and knowledge-worker environments, the snom 320 is an affordable, yet powerful SIP business telephone with built-in, full-duplex speakerphone and three-party conference
bridging.
Features : 100-number call memory, custom call blocking, configurable/downloadable ring-tones, auto-answer mode, DND and other sophisticated features insure convenience and productivity.
The snom 320 is remote-manageable, easy to install, comes already pre-configured by IPness, state-of-the-art features enables flexible deployment, behind local proxies, IP PBXs or hosted VoIP services.
The snom 320 supports the security standard SRTP - a current specification from the Internet Engineering Task Force (IETF) for protection against eavesdropping - and TLS for protection against sniffing
of signaling and authentication data.