I am trying to upgrade my PIX515 to 6.3(3). After following the procedure to tftp in monitor mode with different machines and different tftp servers. I see the image transfer then a message is seen on the console stating that the checksum verification on install image failed and the box reboots back into the older version. Is there something I am missing here? some interim upgrade path? When running show ver ...I cannot determine the actual flash size if this was the cause of the problem?
I really like SecEx MD5+ Digest 1.1. Go to www.download.com and search on "MD5". It should show up as the third one down. It has a nice "right-click" feature. So all you have to do is right-click on the file and you can quickly generate the signature.
Thankyou for the MD5 program information. I did verify that the checksum was correct. I have used TFTP Server from 3COM, Solarwinds, WinAgents and they all say that the transfer completed. See below capture.
Well, it's actually irrelivant. If you tried a lower version and it didn't work then that's all I was suggesting to try. If you have maintenance on that PIX I would suggest you open a case with TAC, you may have a hardware problem.
DocumentationCode download linksGoalRequirementLimitationsSupported ISR and UCS-E ModelSupported ISRG2 and UCS-E Blades:Supported ISR4K and UCS-E Blades:Step by Step ConfigurationConfigure one of the connectivity options to access the Cisco IMC from the n...
Firepower Threat Defense (NGFWv) on UCS E-series - Transparent Mode in HA
DocumentationCode download linksGoalRequirementLimitationsSupported ISR and UCS-E ModelSupported ISRG2 and UCS-E Blades:Supported ISR4K and UCS-E Blades:Step by Step ConfigurationCo...
I am currently unable to specify "crypto keyring" command when configuring VPN connection on my cisco 2901 router.
The following licenses have been activated on my router :