Bizfon 2000 Guida Utente
Bizfon Manual II: Administrator's Guide
Administrator’s Menus
Bizfon2000 and Bizfon4000 (SW Version 4.1.x)
81
Internet Uplink Menu
Fig. II-140: Internet Uplink menu in Dynamo theme
Fig. II-141: Internet Uplink menu in Plain theme
PPP/ PPTP Settings
The PPP/PPTP Settings page is used to establish a connection over the DSL link, or any other type of uplink, to the ISP. A connection is needed to
set up and make or receive calls through PPP over Ethernet. The connection may be configured for manual setup or always up. Once a connection
has been established between the Bizfon and the provider, Bizfon users will be able to make and receive calls at any time.
set up and make or receive calls through PPP over Ethernet. The connection may be configured for manual setup or always up. Once a connection
has been established between the Bizfon and the provider, Bizfon users will be able to make and receive calls at any time.
The PPP/PPTP Settings page offers the following components:
link refers to the same named page where certain parts of the negotiation process during connection establishment can
be adjusted. This link is not available when accessing this page through the
The PPTP Server text fields are only enabled when Bizfon is running with the PPTP interface and require the IP address of the PPTP server.
The Encryption drop down list is only enabled when Bizfon is running with the PPTP interface and it is used to select the encryption for the traffic
over the PPTP interface.
over the PPTP interface.
Authentication Settings require the Username and Password used for the authentication on the ISP server.
Dial Behavior radio buttons enables the following
selections:
selections:
•
Dial Manually - if this radio button is activated, a
button will be displayed in the main management
window that serves to switch the Internet connection
on/off. When accessing the Internet, every station of
the connected LAN has to connect to Bizfon first.
button will be displayed in the main management
window that serves to switch the Internet connection
on/off. When accessing the Internet, every station of
the connected LAN has to connect to Bizfon first.
•
Always connected - Bizfon stays in the always
connected mode. This will allow always being online in
the network.
connected mode. This will allow always being online in
the network.
IP Address Assignment radio buttons are used to define
the IP address assignment for the PPP interface with the
following options:
the IP address assignment for the PPP interface with the
following options:
•
Dynamic IP Address – the IP address to the PPP
interface will be assigned dynamically by the DHCP
server.
interface will be assigned dynamically by the DHCP
server.
•
Fixed IP Address – the fixed user defined IP address
will be assigned to the PPP interface.
will be assigned to the PPP interface.
The Keep Connection alive checkbox enables keeping
the connection alive by sending control packets dedicated
for the link state verification.
the connection alive by sending control packets dedicated
for the link state verification.
Fig. II-142: PPP Dial Settings page
Advanced PPP Settings
The Advanced PPP Settings are used to enable/disable certain parts of the negotiation process during connection establishment. These settings
are available only if Bizfon has a PPPoE WAN interface.
are available only if Bizfon has a PPPoE WAN interface.
Attention
: Disabling any of the services below may cause problems when establishing a connection including the complete connection failure. The
default settings should be changed only if the ISP (Internet Service Provider) specifically requires it or if the peer system has problems with one of
the services listed below. More information about these services can be found at: http://www.protocols.com/pbook/ppp.htm
the services listed below. More information about these services can be found at: http://www.protocols.com/pbook/ppp.htm
The Advanced PPP Settings page offers the following group of checkboxes: