Billion Electric Company 7100S Manuale Utente

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Billion BIPAC 7100S ADSL Modem/Router 
26 
VCI: Consult the telephone company to get the Virtual Channel Identifier (VCI) number. The default value 
is 32. 
Service Category: Select UBR or CBR
DHCP Client 
DHCP Client: Check to enable the DHCP client function if you want the device to get an IP address 
automatically from your ISP. 
Host Name: Enter the name of your work group. 
MAC Spoofing 
MAC Spoofing: The MAC Spoofing is for solving the scenario when the ISP only recognizing the 
specified MAC address. 
Static IP Settings 
IP Address: Enter the information provided by your ISP. 
Subnet Mask: Enter the information provided by your ISP. 
Default Gateway: Enter the gateway address provided by your ISP. 
PPP 
If your encapsulation is set to be PPPoE or PPPoA, the following fields must be entered. 
Service Name: This item is for identification purpose. If it is required, your ISP will provide you the 
information. Maximum input is 31 alphanumeric characters. 
Username: Enter the username provided by your ISP. 
Password: Enter the password provided by your ISP. 
Disconnect Timeout 
line for a predetermined period of time. You can input any number from 0 to 32767. The default value is 0 
seconds.  
MRU: Maximum Receive Unit indicates the peer of PPP connection the maximum size of the PPP 
information field this device can be received. The default value is 1492 and is used in the beginning of the 
PPP negotiation. In the normal negotiation, the peer will accept this MRU and will not send packet with 
information field larger than this value.  
MTU: Maximum Transmission Unit indicates the network stack of any packet is larger than this value will 
be fragmented before the transmission. During the PPP negotiation, the peer of the PPP connection will 
indicate its MRU and will be accepted. The actual MTU of the PPP connection will be set to the smaller 
one of MTU and the peer’s MRU. The default value is 1492. 
MSS: Maximum Segment Size is the largest size of data that TCP will send in a single IP packet. When a 
connection is established between LAN client and a host in the WAN side, the LAN client and the WAN 
host will indicate their MSS during the TCP connection handshake. The default value is 1492. 
Authentication: Default at “Auto”.