Bizfon 2000 Manuale Utente

Pagina di 42
Bizfon Manual I: Installation Guide 
Step 2.3 Internet Configuration Wizard 
 
Step 2.4: Firewall Configuration 
By default, Firewall configuration on the Bizfon has medium security, which denies any in-
coming traffic from the WAN except for voice traffic. 
 
Disabling the firewall is only required to access the Bizfon’s management when the Bizfon 
is connected behind a router.  To disable the firewall, open Firewall Configuration from 
the Internet Uplink menu. Disable the firewall by deselecting the corresponding checkbox 
and save changes. 
 
Fig. I-25: Firewall Configuration page 
Please Note:
 The Enable IDS checkbox is not available for some Bizfon IP PBX models. 
 
Bizfon2000 and Bizfon4000 (SW Version 3.1.x)
 
28