I am at a site that uses a Linksys WRT54G v220.127.116.11 router connected to an Insight Communications cable modem.
I cannot connect to my Windows 2003 PPP VPN via OS X or my iPhone. Both report: "You were disconnected by the communication device. Try reconnecting. If the problem continues, verify your settings."
Both VPNs work just fine on a variety of other routers/configs, it's just something odd with this setup.
I've checked and all of the VPN pass-thrus are set to "Enabled". I don't see anything in the config that would prohibit VPN connections (no custom access rules, forwards, etc).
Any advice? Thanks!