Pix IOS upgrade

Unanswered Question
Jan 22nd, 2009

I want to upgrade my pix IOS from 6.4 to pix724. Please let me know is there any limitation on this process and steps necessory to perform this.

Do I need to upgrade the Flash or Ram

Currently the PIX I have is

Cisco PIX Firewall Version 6.3(4)

Hardware: PIX-515, 32 MB RAM, CPU Pentium 200 MHz

Flash i28F640J5 @ 0x300, 16MB


I have this problem too.
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Tshi M Thu, 01/22/2009 - 06:45

Memory Requirements

If you are using a PIX 515/515E running PIX Version 6.2/6.3, you need to upgrade your memory before performing an upgrade to PIX Version 7.0. PIX Version 7.0 requires at least 64 MB of RAM for Restricted (R) licenses and 128 MB of RAM for Unrestricted (UR) and Failover (FO) licenses. The following security appliance platforms require at least 64 MB of RAM.

Software Requirements

Version 7.2(4) requires the following:

1. The minimum software version required before performing an upgrade to PIX Version 7.2(4) is PIX Version 7.0. If you are running a PIX version prior to PIX Version 6.2, you must first upgrade to PIX Version 6.2 or PIX Version 6.3 before you can begin the upgrade to PIX Version 7.0.

Hope this helps. Please rate.



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