Need to upgrade the IOS on various 2950 switches located around the state. There is not enough flash to hold the current image and the upgrade image. Need some suggestions. How would you suggest I blow away the existing flash then upgrade to the new image using CiscoWorks entirely. I have a test network here locally but the devices are all over the state. So I need to make sure I am successful to avoid going on site to each device. CW2K states the 2950 image is not supported so I cannot download that as well even after applying IDU.v4-0. Just chicken that something will happen and the image will not be available to restore. Any suggestions?