Hi , We are trying to set up a PCS BYOL 3 NIC virtual appliance on AWS to provide extra VPN capacity. Placed the PCS behind an NLB (network load balancer - for TCP/ 443) and it seems to work fine. We are using only port 443. Clents are able to start RDP sessions from from bookmarks.   When we place the same PCS appliance behind an ALB (application load balancer - layer 7) we are not able to start RDP sessions.  The following error message pops-up: "Pulse Secure Terminal Services Clientcould not establish connection to secure gateway. Click OK to exit and retry...."    Using self-signed certs on the PCS and ALB, but that should work with an older browser and after all the usual warnings.    Since using an NLB is fine, I think the issue is somewhere with how the SSL certs are handled. We'd prefer to use an ALB, because that would allow us to add a WAF as extra protection.   Any help would be much appreciated.   ... View more