Multiple WAN Connections

I'm just learning about Windows Servers... I have a question

If I want to have multiple Internet connections, lets say 3 DSL lines, into my Windows Server, can I use Windows Server 2003 Sm Business or 2003 Server to combine the connections for load balancig and fail over, with the output goint to my internal lan port and out to my switch? I will also be using the server for DHCP, ect...

Is there a limit to how many external Internet connections I can use? Where can I configure this setup

Thanx

Matt


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