RVS4000 - IPS performance issues and Port Forwarding problem

[stevelupton]

Hi

We're running RVS4000 routers on 50Mbps cable connections. With IPS switched on, the maximum WAN > LAN throughput is 20Mbps.

The solution to this issue is to disable IPS - full 50Mbps throughput then returns.

However, that presents a new problem. With IPS disabled, port forwarding no longer works, which is essential for our application.

Any suggestions?

Thanks,

Steve