I'm interested in setting up an IPSec tunnel between a Cisco 861 router, and an ASA.
The reason for this, is that the site to site link for my LAN traffic is very slow... I want to try and balance some of this LAN traffic over the tunnel, and hopefully improve quality of service.
First and foremost, is it even possible for the router to load balance between the two gateways? Is it possible for me to set the route with a very similar metric, so that connections get fired through each pipe more or less evenly?
Secondly, I have a config that I'm pretty sure I can use (googled it and found the cisco documentation). Once I know whether it is possible or not, I would be potentially inclined to get some assistance, should the config not work.
There are currently two connections at the off-site location. One ADSL connection (currently just running as a default route for anything not directed to the 10.0.0.0/8 subnet), and one site-to-site connection for anything directed to the 10.0.0.0 subnet.