VoIP Phones - SNOM 3xx
Appearance
	
	
Snom 3xx Range
Snom have a range of phones in their '3' series, the 300, 320, 360 and 370. 
Phones and Versions Tested
| SNOM 3xx Versions tested | ||
|---|---|---|
| Model | Version | Notes | 
| 320 | ||
| 360 | 8.7.3.19 | |
| 360 | 8.2.35 | |
| 370 | 8.4.35 | |
| 370 | 8.7.3.19 | |
| 370 | 8.7.4.7a | |
| Feature Notes | |
|---|---|
| Supports 302 Redirect | Yes | 
| Tested on FireBrick SIP Server | Yes | 
| IPv6 Support | No | 
Configuration:
Apart from the 'Identity' settings, no additional configuration is required.
See: SNOM Find IP Address if you're unsure how to access the web interface.
| SNOM 3xx Identity Settings | |
|---|---|
| Setting | Value | 
| Identity active | on | 
| Account | Your Number +44 | 
| Registrar | voiceless.aa.net.uk | 
| Outbound Proxy | Leave Empty | 
| Authentication Name | Your Number +44 | 
| Password | Your Password | 
| Prioritise PBX number lookup | off (see Notes below) | 
| Other Settings | As default | 
Other (possibly) useful settings:
- Turn off Call Waiting, the default is On. - Advanced - Audio - Call Waiting Indication
 - Turn off U.S. date format - In Preferences
 - Turn off Advertisement - In Preferences
 
Notes
- Snom did make available IPv6 firmware, but this was buggy and no longer available, and Snom say that IPv6 will not be supported on the 3xx range.
 - Directory Name not being shown? A couple of times we've noticed that the Directory does not display the Name when that number calls in. Try turning off 'prioritise pbx number lookup' - This setting is found on the Snom web pages under Advanced - Behaviour. This setting means the phone will use the Name in the Directory rather than the Name given in the SIP messages when the call is sent to the phone.
 
Firewall & Security
- You will also want to set up firewall rules, as per the VoIP Firewall page.
 - Also see the VoIP Security page for information about securing your VoIP service.