I have an IPSec VPN between two 871's. For some reason throughput through the VPN is much slower than throughput to internet sites. Is this typical behavior or, are there some optimizations that need to be done. The CPU usage on the routers is only 17% and memory usage is only 32%. I have one DSL line on each side, both with static IP addresses.
Any help, suggestions or links would be appreciated.
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...