Do you know any good VPN router in the market that support pptp,ipsec client & maybe openvpn.
It seems that all are using soft VPN support.
3 months later
Nope wrt54g will not do the job, it supports vpn passthrough only not vpn client access.
Check these 2 devices DLINK DIR-130 and Linksys RV042
The only "hard" VPN is there, where available encryption offloading.
Via Padlock, Geode LX, IXP4xx(ARM) boards