I am looking into setting up a VPN over our cable internet. We have 3 locations, communicating over 56K point to point. I wanted to know if a VPN over cable would be stable. I haven’t had any problems with the internet since August 2001 when installed, but someone told me that cable may be unstable and slow. Any thoughts? Would upgrading to a Frame Relay 128K be a better choice? (Cost is also an issue)
