Snom SNO-320-BK Business Phone 2 line LCD 47 keys Black

- Snom 320 SIP based phone
- 2 x 24 character tiltable semi-graphical display with backlit LED
- 47 keys 12 programmable function keys with LEDs (54 with the expansion module)
- Caller-ID
- Message waiting indication LED
- Address book (100 entries)
- Speed dialing
- Local dial plan
- Number guessing
- Lists of missed received and dialed calls (100 entries each)
- Call waiting indication
- Clock daylight saving call-timer
- Call blocking (deny list)
- Blocking of anonymous calls
- Handling of up to 12 calls simultaneously
- Menu-driven user interface
- Ring tone selection import of individual ringtones
- URL Dialing support
- National language support for selected languages (NLS)
- Do not disturb
- Speakerphone (full duplex)
- Auto answer mode
- Keyboard lock
- Hold
- Blind transfer attended transfer
- Music on hold support (only via PBX)
- Divert
- Conferencing (3-way conference bridge on phone)
- Call park call pickup (only via PBX)
- Call completion
- Client Matter Code (CMC)
- Call waiting/switching between calls
- Redialing
- RTP multicast paging
- Multiple audio device support
- RFC3261 compliance
- UDP TCP and TLS
- Digest/basic authentication
- PRACK (RFC3262)
- Error-information support
- Reliability of provisional responses (RFC3262)
- Early media support
- DNS SRV (RFC3263) redundant server support
- Offer/answer (RFC3264)
- Message Waiting Indication (RFC3842) subscription for MWI events (RFC3265)
- Dialog-state monitoring (RFC 4235)
- In-band DTMF/out-of-band DTMF/SIP INFO DTMF
- STUN client ICE (NAT traversal)
- ENUM (RFC3261) NAPTR (RFC2915) rport (RFC3581) REFER (RFC3515)
- Bridged line appearance (BLA)
- Auto provisioning with PnP
- Busy lamp field support (BLF)