Draytek Router :

Go to VPN and Remote Access >> LAN to LAN to Create profile

1. Common Settings :

– Enter profile name

– Select Dial-out

– Enable Always on

2. Dial-Out Settings :

– Select IPsec Tunnel IKEv1

– Enter the public IP of sonicWALL as Server IP

– Enter a Preshared Key

– Select IPsec Security Method to AES with Authentication

3. Click Advanced

– Select Aggressive mode

– Check Phase 1 & 2 proposal

– Set local ID as that of local IP address of Draytek router

4. Setup the TCP/IP Network as per network Diagram

SonicWALL:

5. Add an Address Objects for remote subnet (Draytek Router local network)

– Go to Network >> Address Objects

– Add Address Object

6. Goto VPN >> Settings

 – Add a VPN profile

7. General >> Security Policy

– Set the setting as shown in picture

8. General >> IKE Authentication

– Enter the Shared Secret as we set at step 2

– Enter the ID as we set at step 3

9. Network

– Local Networks : Select LAN Primary Subnet

(the local subnet of sonicWALL)

– Remote Networks : Select the IP object we set at step 5

10. Proposals

– Set the Phase 1 proposal and Phase 2 proposal the same as in step 3

11. Go to VPN and Remote Access >> Connection Management

– Check the VPN Connection Status