WrNet
This is a backup utility for Cisco routers. Run this Windows NT/2000 utility to instruct your Cisco routers to save their configurations to a TFTP server. Include this utility in your Windows NT/2000 scheduler, and all of your routers’ running configurations are saved to a TFTP server on a regular basis. WrNet has been updated to work in Windows 95/98 environments, and no longer requires SNMP service to be installed on Windows NT systems.