Upgrading ASA from 7.2(4) to 8.2(1) by Cyrus Lok on Thursday, April 8, 2010 at 8:33pm Verify free disk space, ASA flash allows multiple copies of image files to be loaded as long as it has sufficient space. ciscoasa# dir flash: Directory of disk0:/ 6 -rw- 8515584 08:42:32 Dec 11 2009 asa724-k8.bin 7 -rw- 4181246 … Continue reading Upgrading ASA from 7.2(4) to 8.2(1) →