Snom 320 SNOM 320 Leaflet

Ideal for the office and everyone who 
makes a lot of calls, the 

 

is an affordable, yet powerful SIP 
 business telephone with built-in full 
duplex speakerphone and three-party 
conference bridging.

A 2 x 24 semi-graphical LCD display 
and a menu-driven user interface 
supports easy feature management.

12 programmable keys with LEDs 
support flexible identity access/key 
configuration. A 100 number call 
memory, a 100 entry onboard address 
book (to which data may easily be up-
loaded), custom call blocking, con-
figurable/downloadable ringtones, 

 

auto-answer mode, DND and other 

sophisticated  features ensure con-
venience and productivity. And the 

’s built-in web server sup-

ports even simpler end user configu-
ration, screen dialing, and access to 
call history.

The 

 is remote-manageable 

and firmware- 

upgradable, uniquely 

easy to install, and largely self-con-
figuring. Broad codec support and 
full compatibility with current SIP 

 

recommendations ensure interoper-
ability; support for STUN (NAT tra-
versal), ENUM (for dialed-number 
resolu tion) and other state-of-the-art 
features enables flexible deploy ment 
behind local proxies, IP PBXs or 
hosted VoIP  services.

The 

 supports the security 

standard SRTP – a current speci-
fication from the Internet Engineer-
ing Task Force (IETF) for protection 
against eavesdropping – and TLS for 
protection against sniffing of signal-
ing and authentication data.

By limiting the need for external confer-
ence bridges/media server capacity or 
use of conference services for routine 
multiparty calls, the 

’s built-in 

three-party conference bridge helps 
limit total cost of ownership, while 
also ensuring high audio quality and 
low   latency.

Innovative SIP based VoIP Phone