Looks like Linksys may be getting ready to catch Hell for falsely advertising the RV042's VPN capability (sounds similar to the "WRV54G" doesn't it?). http://www.dslreports.com/forum/remark,15775194~days=9999~start=20 Doc
I haven't thoroughly studied the Linksys advertising. Does it ever claim that the router will route to a larger than /24 subnet through a VPN tunnel? Based on the fact that it will only support 253 IP addresses (as per the FAQ in Appendix A) on its LAN side, I never imagined that it would route to more 253 in a VPN tunnel. Basically it is a souped up SX41 or SR41.