This will apply DV2760, DV2860, DV2912, DV2832, DV2925, DV2952, DV3220, and DV2120
In this configuration, we used a Samsung Galaxy S7 ver 6.0.1 Marshmallow and DV2860Ln firmware ver 184.108.40.206
1.) configure the IPsec General Setup navigate to “VPN and Remote Access >> IPsec General Setup” then apply the Pre-Shared Key “Draytek”
2.) Build a Remote Dial-In profile go to “VPN and Remote Access >> Remote Dial-In Users” select the number one Index to create your first profile.
Then tick Enable this account, select L2TP with IPsec Policy ”Must” and apply username / password. Then click ok to save the profile.
Under Index 1 you can view the new profile and it’s ready for the remote dial-in.
Now we configure the Samsung Galaxy S7 go to “”settings”
Select “More connection settings”
Then click “Add VPN” apply Name of the VPN profile, select L2TP / IPsec for your connection type, the server address is 192.168.100.20 and IPsec pre-shared key.
Then select L2TP / IPsec the apply the username and password then click connect.
Once the connection is successful you can check the status through Remote Dial-in Users or Connection Management