What are the Site2Site VPN specifications? Guillaume Hansen November 18, 2020 10:33 Updated Follow Your router has to support IPSec VPN feature, with support of: NAT-T (RFC 3947) Following Cipher sets: SHA1 + AES256 PFS (DH group 2) IKE v1 (DH group 5) Related articles Connecting via Receiver or via Browser ? What are acceptable speed and latency values What browsers are supported or recommended for a browser based Virtual workstation? Which CODEC is required for my type of application? Change subscription type Comments 0 comments Please sign in to leave a comment.