I have three remote sites connected to a central site through a VPN (over the Internet). Suppose only one link to the ISP at the remote locations could be down at a given time and there is only ONE async interface available on each router. How could I back-up connectivity to the central site using DDR? The problem I see is routing at the central site. The router has no way to know when the remote link to the ISP is failing, it can only see when his own async interface is coming up due to a DDR call. If it was only one remote site or I had three async interfaces at the central site I think know how to do it, but otherwise... Thanks, Mihai _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
