Draytek Vigor2762 Quick Start Manual page 20

5. Once the router has restarted, the [Online Status] > [Physical Connection] page
will display the VDSL information and PPP connection status, if the WAN1 section
shows an IP address, it has connected to the internet successfully:
Note
If the WAN 1 IP address displayed begins with 172.16.x.x, it's
possible that the ISP has not accepted the supplied Username
and Password for the Internet connection.
Check that the ISP Access Setup - Username and Password match
the details supplied by your ISP.
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