It's been 4 months since I had to do the procedure of installing the 3DES license, but if my memory serves me correctly, all you have to do is boot to ROMMON mode on the PIX, and then tftp the same version PIX binary overwriting the current flash image, and when prompted if you want to install any new keys, you just say yes, and implement your 3DES key.
Also, just so you know, you CAN install 6.2 if you want to and have legal access to the binary update... the following is from my PIX 501: Cisco PIX Firewall Version 6.2(1) Cisco PIX Device Manager Version 2.0(1) Compiled on Wed 17-Apr-02 21:18 by morlee PIXFW up 8 days 8 hours Hardware: PIX-501, 16 MB RAM, CPU Am5x86 133 MHz Flash E28F640J3 @ 0x3000000, 8MB BIOS Flash E28F640J3 @ 0xfffd8000, 128KB 0: ethernet0: address is 0008.a3db.88b5, irq 9 1: ethernet1: address is 0008.a3db.88b7, irq 10 Licensed Features: Failover: Disabled VPN-DES: Enabled VPN-3DES: Enabled Maximum Interfaces: 2 Cut-through Proxy: Enabled Guards: Enabled URL-filtering: Enabled Inside Hosts: 10 Throughput: Limited IKE peers: 5 ** Note that I have only 16MB of RAM also. My PIX came with 6.1(2) also, and I have since upgraded to 6.2 with the 2.0 PDM. Works great so far. Good luck. Mark -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] On Behalf Of Rick Sent: Thursday, June 13, 2002 6:59 PM To: [EMAIL PROTECTED] Subject: PIX 501 Upgrade [7:46519] Has anyone upgraded a PIX 501. All of the current 6.x files all say they require 32meg DRAM and this 501 only has 16meg. The problem I have is I need to upgrade to a 3DES license and it requires that I load a new image and I don't want to take a chance with not being able to get the current releases to work. The funny thing is this came with 6.12 on it. Rick Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=46535&t=46519 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]