I have a two Cisco 851 routers. What is the best way to make everything that the first Cisco has on it identical to what the second Cisco 851 has on it? They're both running IOS ver 12.4 and SDM 2.5. I thought that it was as simple as "save running config to pc" and then overwrite the other Cisco with that configuration but none of the changes appeared when I did this. Please help. Thanks!