[c-nsp] Application issue over ISP

[Peter Rathlev]

On Mon, 2009-12-14 at 19:57 +0900, Erik Fairbanks wrote:
> On Sun, 2009-12-13 at 11:53 -0500, Vincent C Jones wrote:
> > "Ping based routing" may do the job if your user application can
> > tolerate changing public IP addresses.
>
> Out of curiosity, what is ping based routing?

I think Vincent means static routing with RTR/IP SLA tracking to
invalidate a route if the next hop is unreachable. Cisco calls it
"Reliable Static Routing Backup Using Object Tracking".

http://www.cisco.com/en/US/docs/ios/12_3/12_3x/12_3xe/feature/guide/dbackupx.html

-- 
Peter