Snom 320 VoIP Telephone Handsets

snom 320

snom 320
	Snom 320 data (87 kb)

Ideal for general office and knowledgeworker environments, the snom 320 is an affordable, yet powerful SIP business telephone with built-in, full-duplex speakerphone and three-party conference bridging. The snom 320 offers an advanced web interface for configuration, Context-sensitive menuing and 12 programmable keys.

Product Features

Navigation key for quick menu access
Direct access to voice mail box
Message Waiting Indicator
12 programmable keys with LEDs
Function keys for quick access to standard phone functions

Product Specification

Physical
~ Dimensions: approx. 25x 20 x 12 cm
~ Weight: approx. 860 g
~ Safety: IEC 60950-1:2001 CB Test Certificate: DE 2-008417
~ Certifications: FCC Class B, CE Mark Commercial bridge on phone)

Connectors
~ Network: RJ45 (Ethernet)
~ PC: RJ45 (Ethernet)
~ Power: 5 V DC (stabilized)
~ 2 port switch included (802.3 10/100 BT half duplex/full duplex with autosense)
~ Power over LAN (IEEE 802.3af) on network port
~ Headset: RJ-Connector Headset

User Interface
~ Display: 2 x 24 character display
~ 47 keys, 13 LEDs
~ Last calls (100 entries)
~ Address book (100 entries)
~ Address book Import/Export
~ Number guessing, speed dialing
~ Missed calls, dialed calls
~ Call waiting indication
~ Clock, daylight saving, call-timer
~ Call blocking (Deny List)
~ Programmable function keys
~ Menu-driven user interface
~ Selectable ringing melodies
~ National language support for selected languages (NLS)
~ Asian language support (ALS)
~ Downloadable ringing melodies
~ URL Dialing support
~ Do not disturb
~ Speakerphone (Full Duplex)
~ Auto answer mode
~ UTF8-encoded Caller-ID (ALS)
~ Multi-Line registration

Call Features
~ Hold
~ Blind transfer, Attended transfer
~ Music on hold support
~ Divert
~ Call intrusion
~ Conferencing (3-way conference)
~ Call park, Call pick-up
~ Call completion
~ CMC (Client Matter Code)

Web Server
~ Easy configuration of the phone, remote configuration
~ Embedded web server
~ Dial from web interface
~ Password protection
~ Diagnostics (tracing, logging)

Security
~ https (server/client)
~ Transport Layer Security (TLS)
~ SRTP (RFC3711)
~ Certificates can be loaded into device

Codecs
~ G.711 aLaw, uLaw
~ G.729A, G.723.1, GSM 6.10 (Full rate)
~ G.722 (16 kHz)

SIP
~ RFC3261 compliant
~ UDP, TCP, TLS support
~ Digest authentication
~ Loose routing and strict routing support
~ Error-information support
~ Reliability of provisional responses (RFC3262)
~ DNS SRV (RFC3263), redundant server support
~ Offer/answer (RFC3264)
~ Message waiting indication reception (RFC3842), subscription for MWI events (RFC3265)
~ Dialog-state
~ In-band DTMF/Out-of-band DTMF (RFC2833)
~ STUN client (NAT traversal)
~ ENUM (RFC3261)
~ NAPTR (RFC2915)
~ rport (RFC3581)
~ REFER (RFC3515)
~ Many other SIP features

Installation
~ Static IP provisioning, DHCP
~ http/https client for configuration
~ Automatic software update
~ Completely automatic installation from web