Description

SNOM D120 IP Phone Dakar

The Snom D120 IP Phone Dakar has a total number of 32 keys including, 4 context sensitive function keys + 5 function keys , resulting in an easy user experience. Its directory supports up to 250 entries while its additional language support via provisioning allows for use of languages such as English, French and Spanish. It has also been configured to support all major IP-PBX platforms. Furthermore, the premium Snom D120 IP Phone Dakar comes with a single position footstand which supports installation of the desk phone at an angle of 35°.

SNOM D120 IP PHONE FEATURES

KEY FEATURES

2 SIP identities / accounts
XML Browser
Call lists for dialed, received, missed calls
Directory with 250 entries
Languages: English, French, Spanish
Additional language support via provisioning
In-band DTMF / out-of-band DTMF / SIP INFO DTMF
Interoperable with all major IP-PBX platforms

INTEROPERABILITY

The Snom D120 IP Phone is a highly efficient device which supports the use of multiple languages such as English, Spanish and French. It is SIP v2 (RFC3261) – based, thus allowing for maximum compatibility with all major leading professional IP PBX platforms such as 3CX, Broadsoft, Asterisk, among many others

SUPERB QUALITY AUDIO

Enjoy crisp and clear communications devoid of distractions using the magnificent Snom D120 IP Phone Dakar which boasts of a built – in Digital Signal Processor(DSP). It uses G.711 A-law, μ-law,G.722 (wideband), G.726, G.729, and GSM 6.10 (FR codecs to transmit clear sounds. It also incorporates Comfort Noise Generator (CNG) and Voice Activity Detection (VAD) to deliver crystal clear and audible sounds.

UNRIVALLED SECURITY

Secure your important details from unauthorized access by applications and cyber attacks using the highly efficient Snom D120 IP Phone Dakar which uses Transport Layer Security (TLS)

SRTP (RFC3711), SIPS, SRTCP, VLAN, and web interface password protection.

DUAL – STACK IPv6 & IPv4 ACCESS

The advanced next – generation IPv6 Internet protocol solves the problem of IP address shortage. Basically, every server or terminal has a public address to be accessed directly without translating intranet addresses by NAT or NAT traversal using technologies like STUN in an IPv6 Network, therefore making VoIP applications simpler. The Snom D120 IP Phone Dakar fully supports IPv6 protocols with respect to operator IMS access, SIP basic call, TLS encryption, and TR069 remote management. A user therefore has the freedom of choosing between IPv4 and IPv6 connection depending on their network environment. If the operator’s IP/IMS server is IPv4, the gateway allows direct access to the SIP network without any configuration, and if the server is IPv6, the gateway need only set the SIP audio transmission mode as IPv6. During these transmissions, all investments in the existing equipment are secured, existing audio services are not affected, and existing network structure and users’ habits remain the same.

SIP – BASED

The Snom D120 IP Phone Dakar is based on SIP version 2(RFC3261). It can therefore be configured via a user interface to enable it to accept SIP NOTIFY messages from SIP proxy servers, giving it an ability to act as a web server. The Server-Initiated Application (SIP) is incorporated for users to plug and play the phone without the need for configurations. Once the phone is connected to the network and powered on, initialization commences automatically, after which the phone is up and ready for use

REMOTE MANAGEMENT VIA TECHNICAL REPORT – 069 (TR – 069)

In order to provide support for functions such as auto-configuration, software or firmware image management, software module management, status and performance management, and diagnostics the Snom D120 IP Phone Dakar uses CPE (Customer – premises equipment) WAN Management Protocol (CWMP). The remote management is based on HTTP protocol, and provides the communication between a CPE and auto configuration servers (ACS). The protocol in turn addresses the growing number of different internet access devices such as modems, routers , gateways, as well as end-user devices which connect to the Internet, such as set-top boxes , and VoIP devices such as the Snom D120 IP Phone Dakar.

IP ADDRESS CONFIGURATION

As a default feature, the Snom D120 IP Phone Dakar obtains its IP address from the DHCP server once the line is connected. However, it can also be configured via Static IP where the user manually configures parameters, from the IP address, subnet mask, default gateway, and DNS servers. Point-to-Point Protocol over Ethernet (PPPoE) is another alternative to IP configuration, where the device is connected to a router or broadband modem using the username and password from the service provider.

AUTOMATED – PROVISIONING – TFTP/HTTP/HTTPS

The technologically advanced Snom D120 IP Phone Dakar has the ability to deploy information technology or telecommunications service by using embedded pre-deﬁned procedures that are carried out electronically without requiring any human intervention, thus making it very reliable and convenient.

CALL FEATURES

The Snom D120 IP Phone Dakar is equipped with a number of advanced call features, some of which are discussed below:

The Message Waiting Indicator (RFC3842) : This feature comes in the form of a notification to alert you of a new voicemail message. The audible Message Waiting Indicator hinges on a ‘stutter dial tone’ to notify the user when a message is waiting to be retrieved, whereas a visual Message Waiting Indicator triggers a light or notice on the phone display, ensuring that you never miss out on important phone calls.

Call Transfer : This advanced feature of the Snom D120 IP Phone Dakar allows the user to relocate an inbound call to another phone or messaging system by using a dedicated call transfer button on the phone, or software that has been configured for use on the Wireless Phone.

Call Waiting : You can hear another incoming call when you are already on an active phone call (beep). With the Snom D120 IP Phone Dakar, you can also turn off call waiting so that incoming calls are directly sent to voicemail during moments you are active on another Phone call.

Call Holding : You can easily place an active phone call on hold in order to make or pick another incoming call using the premium Snom D120 IP Phone Dakar.

Conference Guide: This advanced feature of the Snom D120 IP Phone Dakar helps the user to easily set up group calls with a single click of a button. The hi-tech device allows for 3 – way group calls. You can therefore simply create a meeting or join one seamlessly while using your device.

Why the Snom D120 IP Phone Dakar?

Graphical Display 132 x 64 pixels with backlight
Single position footstand 35°
Wall mountable (1)
Hands-free talking (Speakerphone)
Digital Signal Processor (DSP) enhanced audio quality
2-port 10/100 Mbps Ethernet switch (RJ45)
Power over Ethernet IEEE 802.3af, Class 1
SHA-2 based secure provisioning

SNOM D120 IP PHONE SPECIFICATIONS

Firmware Features
- 2 SIP identities / accounts
- XML Browser
- Call lists for dialed, received, missed calls
- Directory with 250 entries
- Languages: English, French, Spanish
- Additional language support via provisioning
- In-band DTMF / out-of-band DTMF / SIP INFO DTMF
- Interoperable with all major IP-PBX platforms
Call features
- Speed dialing
- URL dialing
- Local dial plan
- Automatic Redial on busy
- Call completion (busy/unreachable)(2)
- Caller identification
- Call waiting
- Call blocking (deny list)
- Blocking of anonymous calls (2)
- Auto answer
- Lists of missed, received and dialed calls
- Hold
- Music on hold (2)
- Handling of up to 2 simultaneous calls
- Blind and attended transfer
- Call forwarding
- 3-way conference on the phone
- Call pickup
- Call park, call unpark (2)
- Multicast paging
- DND mode (do not disturb)
- Keyboard lock
Audio
- Codecs :
  - 711 A-law, μ-law
  - 722 (wideband)
  - 726, G.729, GSM 6.10 (FR)
- 10 built-in assignable ringtones
- Comfort Noise Generator (CNG)
- Voice Activity Detection (VAD)
Set-up
- Configurable through web interface
- Provisioning
- DHCP Options 66/67
- Plug & Play (PnP)
- Snom redirection Service
- Remote management via TR-069
Protocols
- SIP (RF3261)
- DHCP, NTP
- HTTP/HTTPS/TFTP
- LDAP (Directory)
- Dual Stack IPv4/IPv6
User Interface
- Number of keys: 32
- Line keys with LED: 2
- Dedicated keys: DND, Directory, Transfer, Hold, Message
- Context-sensitive function keys: 4
- Navigation keys: 2 (up/down)
- Audio keys: Mute, Speakerphone, Volume control
- Redial via call lists (OK key)
- High-visibility red LED for call indication / message waiting (2)
- Menu-driven interface
- Localization (Language, time, dial tone)
Security
- Transport Layer Security (TLS)
- SRTP (RFC3711), SIPS, SRTCP
- VLAN
- IEEE 802.1X
- LLDP-MED
- Web interface password protection
Phone Features
- Dimensions: 205 x 161 x 32 mm (W/o foot stand)
- Dimensions: 205 x 161 x 120 mm (with foot stand)
- Input voltage: 5V DC (SELV)
- Handset: RJ-4P4C
- Headset: RJ-4P4C
- Hearing aid compatible (HAC) handset
- Power: PoE or 5V DC power adapter (1)
- Environmental Conditions:
- Ambient temperature: 0° to 35° C(32° to 95° F)
- Non-operating temperature: -10°C to 45°C
- Relative humidity: 5% to 95% non condensing