Hi, I am trying to configure an unused firewall ASA 5550. For it, I am trying to load a new image through tftp server. Its getting booted up via rommon, but I am not able to copy it to flash or disk. I am not much familiar as to how to do this in firewall. Also, what changes needs to be made in config register (as we do in router upgrade). I am posting some of the output from the firewall after copying the new ios. Please help me in finding a way to delete all the existing ios images and boot with a new ios.
SHOW VERSION - This command shows that it has booted with the new ios
ciscoasa# sh ver
Cisco Adaptive Security Appliance Software Version 8.2(1)
Compiled on Tue 05-May-09 22:45 by builders
System image file is "tftp://192.168.1.1/asa821-k8.bin"
Config file at boot was "startup-config"
ciscoasa up 12 mins 50 secs
Hardware: ASA5550, 4096 MB RAM, CPU Pentium 4 3000 MHz
Internal ATA Compact Flash, 256MB
BIOS Flash Firmware Hub @ 0xffe00000, 1024KB
SHOW FLASH - This command doesnt display my new ios. How should I copy the new IOS to flash or disk. I am confused where to copy - flash or disk. Please help me out with this.
ciscoasa# sh flash:
--#-- --length-- -----date/time------ path
34 85129 Jun 07 2015 10:36:32 config_7Jun_ios82.cfg
3 4096 Jan 01 2003 00:04:04 log
10 4096 Jan 01 2003 00:04:18 crypto_archive
11 4096 Jan 01 2003 00:05:02 coredumpinfo
12 43 Jan 09 2018 13:42:54 coredumpinfo/coredump.cfg
36 135168 Jan 01 1980 00:00:00 FSCK0000.REC
37 12998641 Jul 02 2011 20:16:08 csd_3.5.2008-k9.pkg
38 4096 Jul 02 2011 20:16:08 sdesktop
117 1462 Jul 02 2011 20:16:08 sdesktop/data.xml
39 6487517 Jul 02 2011 20:16:10 anyconnect-macosx-i386-2.5.2014-k9.pkg
40 6689498 Jul 02 2011 20:16:14 anyconnect-linux-2.5.2014-k9.pkg
41 4678691 Jul 02 2011 20:16:16 anyconnect-win-2.5.2014-k9.pkg
42 85117 Jun 07 2015 10:20:18 8_2_5_55_startup_cfg.sav
43 4096 Apr 14 2012 12:40:24 tmp
44 25819140 Mar 28 2016 13:49:44 asdm-761.bin
45 4096 Jan 01 1980 00:00:00 FSCK0001.REC
46 25088760 Aug 29 2014 07:19:36 asdm-731.bin
47 12275 Jun 07 2015 10:20:32 upgrade_startup_errors_201506071020.log
48 26353488 Jun 07 2015 13:38:12 asdm-742.bin
49 59115 Mar 12 2015 05:47:06 oldconfig_2015Mar12_0641.cfg
50 25629676 Feb 12 2016 13:25:46 asdm-752-153.bin
51 100 Jan 09 2018 12:58:30 upgrade_startup_errors_201801091258.log
PING TO TFTP - not working (not sure how it copied the ios from tftp if route is not there)
ciscoasa(config)# ping 192.168.1.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.1.1, timeout is 2 seconds:
No route to host 192.168.1.1
I would really be thankful if someone could help me out in a detailed way as to what might be the issue.
Thanks a ton in advance..!! :)
