We have several stores with cisco 801 series ISDN routers. We have a VPN setup so that we can PCAnywhere in to our store computers through our internal addresses. Recently we found the need to be able to PC anywhere into our stores from an external...

I have a small problem keeping my isdn connection alive for more than 5 minutes. I am connected with a cisco 801 router. The connection only opens up both channels when accessing data from the internet. From being inactive if I run netstat it will...