Billion BiPAC 7800GZ(L) User Manual page 38

ADSL Connect Mode
Connect Mode: You can choose either "ADSL" "EWAN" or "3G" mode.
Protocol: The current ATM protocol in the device.
VPI/VCI: The current value of VPI/VCI in the device.
Username: To show current authentication username.
IP Address: To show current value of IP address in the device.
For ADSL connect mode there are 5 types of connection protocols: PPPoE, PPPoA, IPoA,
MPoA
and
Pure Bridge.
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