Here is my problem.
I have a Cisco 1720 with 12.3 running on it. I changed out the 4 meg memory to 8 meg. Once I did this and I got the IOS on it and put my config on it everything works fine and has been for quite some time. That was until the power went out and the UPS took a dump, now I notice that anytime I power the router down I lose my config and I have to re-config the router. I have reconfiged it and did a copy run start so that it would copy the config to the startup-config so I know that part is good. I think some how my router doesnt know to look at the startup-config when it boots. Is there a way I can tell?