I don't know if things like this already exist for E-smith, but I would like to see, packet load sharing across multiple WAN inputs similar to the Cisco express forwarding or Midpoint Bonding, allowing E-Smith to bond multiple input lines.
I would also like to see some type of redundancy or BGP that activates when your primary input has problems.
Just dreaming I guess, please let me know if things like this already exist.
Thanks,
Richard