I then also setup a vpn server using Win2008R2 behind the RVS4000, remote pc cannot go thru the connection if the IPS is disable, everything ok if IPS was enabled, the remote clients stop at verifying the username and password and then got 806 error code. (most clients using Win7 pptp clients)
Our ISP provided 200/200M up/download FTTH speed and we cannot suffer the 17M/17M speed with IPS enabled. (with IPS disabled, performance up to 180/140)
Please help.
Thanks