i am new to TMG 2010, i am installing TMG 2010 Stranded Edition, whiling installing its asking me to configure Network Setting there are 4 option to choose
• Edge Firewall
• 3-Leg Perimeter (Option Disabled)
• Back Firewall
• Single Network Adapter
Could you please tell me which one I can choose.
In our Org we have Domain(OS 2003), Exchange (planning to install 2010) & CRM 2011, Via old ISA 2004 we are access outlook from anywhere (OWA & OMA) and CRM also. Could you please guide which option I can choose in TMG 2010 and that should help outlook & CMR to access from anywhere.