Hardware Load Balancing

If hardware load balancing is being used, a list of the ports that must be open can be found here: http://technet.microsoft.com/en-us/library/gg398833.aspx

Hardware load balancing Edge servers requires N+1 Public IP addresses.

Refer to the two links below for further information on hardware load balancing:

• http://technet.microsoft.com/en-us/library/gg398739.aspx
• http://technet.microsoft.com/en-us/library/gg398478.aspx