Hi Guys I have a PIX 515 failover solution at my workplace, we are setting up an increasing number of VPN tunnels in which the PIX acts as the VPN server I am concerned that the PIX is going to be over ultilised. I was wondering what was best as a possible future option to ease the burden on the PIX, either purchase a VPN accelerator card or Purchase a VPN concentrator and take all vpn traffic off the PIX. Your thoughts are greatly appreciated. Thanks Simon.