The Cisco 3845 RAN-O Integrated Services Router is now obsolete (past End-of-Life and End-of-Support status).
End-of-Sale Date: 2011-11-01
End-of-Support Date: 2016-11-01
Cisco's End-of-Life Policy
You can view a listing of available Branch Routers offerings that best meet your specific needs
If you want support information for the Cisco 3845 RAN-O Integrated Services Router documentation, it may be available through Cisco.com Search or in the Cisco Community