Tim Mackey's Weblog

Thanks to Dusty Harper for his post on the server.networking MS newsgroup, to backup RRAS settings using Netsh:

Netsh Routing Dump > Routing.txt
Netsh RAS Dump > RAS.txt 

Then you can use Netsh Exec to playback the file.

Note: if you do a ntbackup of system state, the RRAS settings are also included in that.  i just like having the text file versions just in case.