Some time ago I had to reuse old SUP32B which was not used
for several years. I don't remember all details, but finally
problem was fixed after replacing on-board batteries and
very-very long process of loading IOS via serial console...

The point was that nvram forgets all data every time the
borad was reset. SUB32B has 2 batteries - both was replaced.
Not sure about Sup720 and don't know if it is your case but
it worth to check.



On 29.11.16 13:38, lis...@cutre.net wrote:
I can’t find IOS 12.2(17)SXF in Cisco.

The older one is 12.2(33)…

El 29/11/2016, a las 12:22, lis...@cutre.net escribió:

Hello

In fact the CF also has a IOS (dir made in another router):
SUP-ROU2#dir flash:
Directory of flash:/

    2  -rw-      669827  Nov 29 2016 10:38:58 +00:00  
c6msfc3-rm2.srec.122-17r.SX7
    1  -rw-   118713700  Nov 24 2016 15:11:42 +00:00  
s72033-adventerprisek9_wan-mz.122-33.SXI13.bin
    3  -rw-    15869668  Nov 29 2016 10:42:24 +00:00  
s72033-boot-mz.122-33.SXI14.bin

What amuses me is that if from the ROMMON I try to do a dir:
rommon 3 > dir disk0:

*** TLB (Store) Exception ***
Access address = 0x10000403
PC = 0x8000f800, Cause = 0xc, Status Reg = 0x30409003

monitor: command "dir" aborted due to exception

I will try with 12.2(17)SXF

Regards an thanks

El 29/11/2016, a las 12:17, Painting, Stuart <stuart.paint...@theaa.com 
<mailto:stuart.paint...@theaa.com>> escribió:

Aside from it being a boot image rather than an IOS image, there is another 
issue. Can ROMMON 8.1(3) boot IOS 12.2(33)SXI at all? I thought you needed 
(CatOS) ROMMON 8.5.4...

See if you can get your hands on an IOS 12.2(17)SXF image. You may have more 
luck booting it.


-----Original Message-----
From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net 
<mailto:cisco-nsp-boun...@puck.nether.net>] On Behalf Of lis...@cutre.net 
<mailto:lis...@cutre.net>
Sent: 29 November 2016 10:51
To: cisco-nsp@puck.nether.net <mailto:cisco-nsp@puck.nether.net>
Subject: [c-nsp] Cat 6500/sup720 doesn't boot

Hello all

I got a Cat6504 with sup720 that supposely worked when it was dismounted (same 
company, another division) but it came without a CF.

So I formated a CF in another 6500, copied the IOS and tried to boot from disk0 
without luck. I tried erasing nvram and I even copied a boot image and the IOS 
ROMMON image to the CF but I always got the same message:


rommon 1 > boot disk0:s72033-boot-mz.122-33.SXI14.bin
Loading image, please wait ...


*** TLB (Store) Exception ***
Access address = 0x10000403
PC = 0x8000f800, Cause = 0xc, Status Reg = 0x30409003

monitor: command "boot" aborted due to exception
rommon 2 > boot disk0:c6msfc3-rm2.srec.122-17r.SX7
Please reset before booting
rommon 3 > reset

System Bootstrap, Version 8.1(3)
Copyright (c) 1994-2004 by cisco Systems, Inc.
Cat6k-Sup720/SP processor with 524288 Kbytes of main memory

Autoboot: failed, BOOT string is empty
rommon 1 > boot disk0:c6msfc3-rm2.srec.122-17r.SX7
Loading image, please wait ...


*** TLB (Store) Exception ***
Access address = 0x10000403
PC = 0x8000f800, Cause = 0xc, Status Reg = 0x30409003

Does anybody can provide any help or pointer to help? Cisco website wasn’t of 
too much hep.

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