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CAT OS needed for C6509

Hello Gurus,

I tried Software Advisor and Cisco Software Search to look for an updated OS for my present CAT OS: cat6000-sup.5-4-2.bin

I need a much updated CAT OS that will support the following cards:


My available memory is as follows:

       DRAM                    FLASH                   NVRAM
Module Total   Used    Free    Total   Used    Free    Total Used  Free
------ ------- ------- ------- ------- ------- ------- ----- ----- -----
1       65408K  42541K  22867K  16384K   6851K   9533K  512K  211K  301K

SWITCH (enable) show version
WS-C6509 Software, Version NmpSW: 5.4(2)
Copyright (c) 1995-2000 by Cisco Systems
NMP S/W compiled on Apr  7 2000, 15:48:28

System Bootstrap Version: 5.3(1)

Hardware Version: 2.0  Model: WS-C6509

By the way is it possible to migrate this to Cisco IOS based on the cards presented above?

Thanks in advance!

Everyone's tags (4)

Re: CAT OS needed for C6509

    You need version  6.4.11 or later to support those cards  .  If you are going to upgrade you might as well upgrade to the last version of catos they ever made which is 8.7.3  .   Verify your gear has enough ram , flash and the rommon is ok .   Not sure if its possible to convert a Sup1a to Native ,maybe someone else can chime in , seems like it had to be  Sup2 or higher...