we have a problem with establishing site to site VPN on Juniper SRX210, we have tried to established VPN connection via VPN wizard and manual VPN but results are the same. We have allowed all services and protocols on our trust and unutrusted interfaces. On Mikrotik we recieved in our log:
00:02:56 ipsec,debug failed to pre-process packet.
Is there any special things to configure on Juniper to establish VPN with Mikrotik?