Bonding multiple VSL connections

Hi,
We are looking for a way to bond together multiple VSL (fttc) connections. Is this possible with a router board.

We have a 1100 series router board that has been used to test a wireless link which is now redundant, would that work?

Many Thanks

Is it normal in this forum to take over two days to approve a question, I original posted this Friday night and it was only approved Monday morning.