[c-nsp] NAT over Two different providers

[Peter Hicks]

On 11 Jul 2011, at 14:59, jacob miller wrote:

> I have two Internet service providers each of which has provided a /29 set of public IP addresses.
> 
> I would like to use Link A (ISP A) as the main link and Link B (ISP B) as my back up.
> 
> I would like to do this automatically such that users on the LAN do not detect that one link is down.

Is this a frequently asked question that demands its on website explaining the pitfalls and 'how to do it'?


Peter