Billion BiPAC 7800(N) User Manual page 40

PPPoA Connection (ADSL)
PPPoA stands for Point to Point Protocol over ATM Adaptation Layer 5 (AAL5). It provides access
control and billing functionality in a manner similar to dial-up services using PPP.
VPI/VCI: Enter the information provided by your ISP.
Username: Enter the username provided by your ISP. You can input up to 256 alphanumeric
characters (case sensitive).
Password: Enter the password provided by your ISP. You can input up to 32 alphanumeric
characters (case sensitive).
Encap. method: Select the encapsulation format. Select the one provided by your ISP.
Auth. Protocol: Default is Auto. Please consult your ISP on whether to use Chap, Pap or
MSCHAP.
IP Address(0.0.0.0:Auto): Your WAN IP address. Leave the IP address as 0.0.0.0 to enable the
device to automatically obtain an IP address from your ISP.
MTU: Maximum Transmission Unit. The size of the largest datagram (excluding media-specific
headers) that IP will attempt to send through the interface.
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