How to setup Site to Site VPN with IKE2 Dynamic Client Proposal in SonicOS 6.2 and above

SonicOS provides IKEv2 Dynamic Client Support, which provides a way to configure the Internet Key Exchange (IKE) attributes globally rather than configure these IKE Proposal settings on an individual policy basis. This scenario could be used while one site has dynamic WAN IP address. And then on the other site, “IPsec Primary Gateway Name or Address” in the VPN policy General tab will be filled in “0.0.0.0” or left blank.

how_to_setup_site_to_site_vpn_with_ike2_dynamic_client_proposal_in_sonicos_6.2_and_above.pdf