We are trying to integrate a VPN with an RF660 with several clients who have Sonicwall VPN appliances. The Sonicwall models are TZ170 and Tele3. What setting do we need to do on both the RF660 and the Sonicwall in order to enable the IPSEC tunnel?


The TZ170 has a firmware version of and the Tele3 firmware is


Our RF660VPN requires the following:

- IKE main mode
- 3DES
- MD5
- Group 2
- ESP only
- Preshare key only

Some customers have reported compatibilty problems when using IKE mode. When they switch over to use IPsec Manual mode, it works fine.