Cisco switch/router config storage
As a configuration changes on a router or switch, keep a copy of the config at LogicMonitor. Configurable number of versions to retain would be nice as well. Great for DR!
Forum Discussion
Rancid is the best opensource for this kind of thing. http://www.shrubbery.net/rancid/
On top you use ViewVC to be able to browse and compare different versions. http://www.viewvc.org
