This topic summarizes the updates and changes included in Forefront Unified Access Gateway (UAG) Update 2.
- Citrix publishing support—Forefront
UAG fully supports Citrix Presentation Server 4.5 and its
replacement Citrix XenApp 5.0.
- Citrix client computer
support—Forefront UAG supports client computers with 64-bit
operating systems accessing Citrix XenApp applications.
- Client Components—The Forefront UAG
SSL Application Tunneling component is now supported on 64-bit
Windows 7 operating systems.
- Virtual Desktop Infrastructure
(VDI)—Forefront UAG fully supports publishing remote desktops
using VDI.
- SSTP user and group access
control—Forefront UAG now provides a finer authorization
mechanism allowing administrators to authorize individual users or
groups for SSTP access.
- SSL handshake—Forefront UAG now
provides better handling of the SSL handshake including the case
when the application server requires client certificate credentials
for the negotiation.
- MAC address support—Forefront UAG
Network Connector supports a wider range of network adapters with a
larger valid MAC address range.
For information about installing Forefront UAG Update 2, see Forefront Unified Access Gateway (UAG) Update 2.