Forum Discussion
Keith_Richards_
May 10, 2008Nimbostratus
Yes, I have seen this working between Check Point Firewall-1 gateways - even works with path probing so the VPN can failover between ISPs. I think that you would be best sending IKE negotiation debug info to a Juniper forum and see if that shows up an issue. There isn't an inherent reason why an IPsec VPN can't work through Link Controllers.
To get the F5 to load balance IPSEC packets to and from the firewall you need to create Performance (Layer 4) type of virtual server and made sure that it was set to allow any protocol.