With its high-resolution display, the D315 fulfills all important requirements of VoIP telephony and provides numerous valuable functions in the business world. Business class connectivity makes this a smart long-term investment. A high-speed USB port enables connection of a variety of accessories such as D3 expansion module or WiFi sticks. The D315 also has a gigabit Ethernet switch to ensure you get the most out of local connections, and a VPN client to enable integration of an additional security layer.

The D315’s flexible design makes it suitable for use in a wide variety of environments, including offices, call centers and reception areas. It can be used as a desk phone – its gently inclined, European-style keyboard lending itself easily to dialing with minimal impact on the user’s hand. It can also be mounted on the wall without additional hardware. Designed to last, the D315 features a dual IPv4/IPv6 stack, which ensures its longevity even as networks evolve. It also contains the new Snom sensor hook switch, which increases durability and product life.

Dimensions (approx.): 185x200x120 mm (LxWxH)
Weight (approx.): 720g
Input voltage: 5V DC (SELV)
Power supply: PoE or 5V DC power adapter
Handset: 4P4C connector
Headset: 4P4C connector
Hearing aid compatible (HAC) handset
1 x USB 2.0 host port, type A, Hi/Full/Low-Speed
Environmental conditions:
Ambient temperature: 0°C to 35°C (32°F to 95°F)
Storage temperatur: -10°C to 45°C (14°F to 113°F)
Humidity: 5% to 95% (non-condensing)
Included in delivery: ·
Base phone unit
Foot stand
Handset with cord
Ethernet cable
Quick Start Guide
Color: Black-blue
Warranty: 2 years
Part Number: 00004258

Localization (language, time, dial tone)
Red LED for call indication / message waiting
4 context-sensitive keys
5 programmable function keys with green LEDs
Paper inlay for labeling of function keys
Dedicated message key
Audio keys: Mute, speakerphone, headset, volume
4-way navigation key, OK and cancel keys
Menu-driven user interface

Speed dialing
URL dialing
Local dial plan
Automatic redial on busy
Call completion (busy/unreachable)
Caller identification
Call waiting
Call blocking (deny list)
Auto answer
Hold
Music on hold
Handling of up to 4 simultaneous calls
Blind and attended transfer
Call forwarding
3-way conferencing on the phone
Extension monitoring, call pickup
Call park, call unpark
Multicast paging
DND mode (do not disturb)
Keyboard lock
Client matter code (CMC)
Unified Communications ready

4 SIP identities / accounts
XML browser
Call lists for dialed, received, missed calls
Local directory with 1000 entries
Multiple language support
DTMF in-band / out-of-band / SIP-INFO
Interoperable with all major IP-PBX platforms

802.1X authentication and EAPOL
Transport layer security (TLS)
SRTP (RFC3711), SIPS, RTCP
HTTPS server/client
 password-protected web interface
VPN-support
VLAN (IEEE 802.1Q)
LLDP-MED, RTCP-XR

Codecs:
G.711 A-law, µ-law
G.722 (wideband)
G.726, G.729AB, GSM 6.10 (FR)
Built-in assignable ringtones
Comfort noise generator (CNG)
Voice activity detection (VAD)

SIP (RFC3261)
DHCP, NTP
HTTP / HTTPS / TFTP
LDAP (Directory)
Dual Stack IPv4 / IPv6

Configurable through web interface
Provisioning:
Automatic loading of settings via HTTP/HTTPS/TFTP
DHCP Options 66/67
Snom Redirection Service
Remote management via TR-069 / TR-111