Anyone have any experience with IPSEC between a WG Firebox and Juniper >SRX/SSG? Running into some problems and beginning to think

You have not specified what sort of settings you are using (PSK vs CERTS, Algos , route based VPN etc) However something along the following lines is working fine for me: set ike gateway "**************" address 172.16.250.1 Main outgoing- interface "ethernet0/8" preshare "**************" proposal "pre-g2- 3des-sha" set vpn "**************" gateway "**************" replay tunnel idletime 0 proposal "g2-esp-aes128-sha" set vpn "**************" id 0x7 bind interface tunnel.40 set vpn "**************" proxy-id local-ip 192.168.1.0/24 remote-ip 10.1.2.0/24 "ANY" there might be >some incompatibilities in their IPSEC options.

TIA,

Bryan