I've become a bit of a networking fan, after having worked in a Cisco shop for the last few years, and I've set up what I consider to be a decent home network: a Cisco 891 router, a 2960G 8-port ...

IOS virgin here, thanks for bearing with me. I have a Cisco 891-W that I'm trying to get ready for basic routing duty. First step is to change its IP from the default 10.10.10.1 to 192.168.1.1/24.