Archivist NetDCA

Archivist is a network device configuration archiving program, using Subversion as revision control system.
You can use Archivist to back-up and track configuration changes made on routers and switches in your network. Thanks to multithreaded operation, Archivist can be quite fast. In a few minutes, you can check and archive configuration of more than 2 thousand devices.
Supported are: Cisco IOS, Cisco NX-OS, Cisco CatOS, Cisco FWSM, Cisco ACE, Juniper JUNOS and Brocade/Foundry MLX series.

Archivist source repository can be found at Github: https://github.com/woytekm/archivist