I have a few simple questions regarding the Cisco 1700 series router (Model 1721).
1) What IOS does this router have out of the box?
2) What IOS does the 2600 series have out of the box?
2) What is the current IOS available for both the 1700 and 2600 series?
3) How do you upgrade the IOS and is it a free upgrade? What is the link (more specific than cisco.com lol)?
4) Is the command line the same for the 1700 series and the 2600 series?