Pix IOS 6.3(4) to 6.3(5)

Unanswered Question
Feb 23rd, 2007

I have to update PIX IOS 6.3(4) to 6.3(5).

Since I have PIX in my datacentre so how to update it than and what to keep in mind

I have this problem too.
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vitripat Fri, 02/23/2007 - 09:50

The only thing you need ot make sure is save the configuration to flash before upgrading and save "show tech" output to TFTP server. Use following command-

write mem

To save the configuration, you can just copy the show tech output to a text file or use "write net" command.

After that there wont be any issues after upgrade. You can refer to following link on how to upgrade:


Hope this helps.




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