I have an ASA5505, ASA7.1(2), ASDM 7.1(3) which functions as the DHCP server on my mini-network. I have a base computer with Windows 7 installed. WIndows 2012R2 server resides in a VM and Windows 10 on another VM on this same base computer (VMWare). The 2012R2 VM is a domain controller with the WIndows 10 VM being a member computer of the domain. The base computer does not belong to the domain. Both the VM's and the base computer belong to the same subnet on the network. I have an IBM Domino server installed on the 2012R2 VM and have added HTTPS webmail. I have no problems connecting from a remote location or from the WIndows 10 domain client through the ASA to the mail server and loading email ... I cannot get the non-domain member computer to connect to the webmail server. I do not see anything being rejected in the syslog screen so I do not know if it is the ASA blocking access. Any ideas will be most appreciated.