Bizfon 2000 Guida Utente

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Bizfon Manual II: Administrator's Guide  
Appendix: System Default Values 
 
Bizfon2000 and Bizfon4000 (SW Version 4.1.x) 
 
102
 
Parameter 
System Default Value 
Attendant 00 Settings – General 
(for Bizfon4000) 
Show on Public Directory – enabled, 
Percentage of System Memory – 2%. 
Attendant 00 Settings – Attendant 
Scenario 
Scenario – default, 
Send AA digits to Routing Table – disabled, 
Redirection on Timeout – disabled, 
Welcome Message – enabled, 
Welcome Message, Recurring Attendant Prompt and Attendant Ringing 
Announcement – default, 
Attendant 00 Settings – SIP and SIP 
Advanced 
Same as for an extension. 
Attendant 00 Settings - Codecs 
Codecs - G711u (preferred), G711a, G726/16, G726/24, G726/32, G726/40, G729a, 
iLBC – enabled, 
Out of Band DTMF Transport – enabled, 
T.38 FAX – enabled, 
Pass Through FAX – enabled, 
Pass Through Modem – disabled, 
Force Self Codecs Preference for Inbound Calls - disabled. 
Universal Extension Recordings 
Default, Percentage of System Memory – 1%. 
BLF Management 
No entries 
Extension Directory 
No entries 
Authorized Phones Database 
No entries 
Call Statistics  
Enabled 
100 entries for all type of calls 
SIP Settings 
UDP and TCP Port – 5060, 
Session Timer – disabled, 
DNS Server for SIP – default, 
SIP timers – RFC 3261. 
RTP Settings 
Properties for all Codecs except G723 and iLBC :  
Packetization -20ms  
Silence Suppression -yes 
G723 and iLBC properties: 
Packetization - 30ms  
Silence Suppression – yes 
G276 Standard - ITU-T specification 
RTP/RTCP port range  - 6000-6099 
Telephone Event Draft Support - enabled 
RTCP Support - disabled 
NAT Traversal Settings 
NAT Traversal for SIP – Automatic 
SIP and RTP Parameters - Use STUN 
SIP TCP Port – 5060 
STUN Parameters: 
Primary STUN Server - stun.bizfon.com 
Primary STUN Port – 3478 
Secondary STUN Server – undefined 
Secondary STUN Port - undefined 
Polling Interval: 1 hour 
Keep-alive interval: 120 seconds 
NAT IP checking interval: 300 seconds 
No entries in NAT Exclusion table 
Line Settings 
(for Bizfon2000) 
Onboard Lines Configuration: 
CallerID- Standard 2 FSK for all lines  
Busy Tone and Power Disconnect indications: disabled for all lines 
Ringer type: Type A for all lines 
Off-hook caller ID - disabled for all lines 
IP Lines Configuration: 
1-22 IP Lines attached to 31-52 extensions. All IP Lines are enabled, in Inactive 
mode. 
FXS Lines Loopback Settings – Loopback is disabled for all FXS lines, Loopback