I have an ARP entry in place for the public IP of the web server.
I have the following rules in place to allow access to the webserver over port 443 for https access.
1 https_inbound_map SAT any all-nets core wan1_ip https
2 https_inbound_allow Allow any all-nets core wan1_ip https
HTTPS works for most people communicating but some customers are consistently not able to complete SSL handshake. It appears that packets are being dropped, there is no logging relating to transactions on our web server so we have to assume that traffic is not getting that far when it is not working.
It is not related to the location of the customer as they may be able to access via a browser but when performing a HTTPS Post their connection is being dropped.
Is there anything I'm missing?