XenApp 6.5 with Kerberos Auth and CIFS-Windows Shares

Hi Sheigh, I'm seeing this same exact issue with a recent deployment. My implementation is almost identical to yours just on a much larger scale. Have you been able to figure anything out? Per this article from Citrix (http://support.citrix.com/article/CTX110784) that last Kerberos hop should work properly as the SPN's are set properly for the CIFS share and delegations set right in AD. If you have figured out an answer please let me know. I'll keep researching it and post any findings. Jimmy