Is it possible to multiplex two (or more) 1Gbps Ethernet into a single logical connection? Is it common place? Advisable? Stupid? Other considerations?
I ask because my hosting partner's network infrastructure is 1Gbps, but I have the need for more. 10Gbps networking kit is still on the pricey side, especially in the context of a high-availability Internet-facing data center. So, I'm exploring other options.