[c-nsp] boot image?

Alex Rubenstein alex at nac.net
Sun Oct 23 11:34:42 EDT 2005



>> [snipped question about boot vs. kboot]
>>
>> Now I'm assuming that 120-28d would be newer than 120-10.S so I'm a bit
>> confused as to why this image has this problem.
>
> Unfortunately choosing an IOS is far from simple.
>
> Stick with c7200-boot-mz.120-24.S.bin - it's the newest that fits in the
> bootflash (156 bytes free) but make sure you have somewhere else to write
> crashinfo (and remember to configure this).
>
> You have a similar but opposite problem when using NPE-400/NPE-G1 with 12.0S
> where you have to use a kboot image, which first starts at 12.1.

This isn't true.

For 12.0.30S1, at least:

-rw-r--r--  1 root  wheel   3746244 Mar 17  2005 c7200-boot-mz.120-30.S1.bin
-rw-r--r--  1 root  wheel   4957888 Mar 17  2005 c7200-kboot-mz.120-30.S1.bin

I was actually going to post today, asking what the difference is between 
boot and kboot was.

This actually makes no sense, because CCO days there is no kboot for the 
7200:

 	http://www.cisco.com/en/US/products/hw/routers/ps341/prod_troubleshooting_guide09186a008014cf91.html

 	... "The c7200-kboot-mz image is not supported in Cisco IOS 
Release 12.0 S, but is supported in other Cisco IOS releases, such as E 
and T. This document is intended to give the reader an indication of which 
port adapters are supported in the standard 12.0 S boot image."

So, the question remains; for a 7206VXR/NPE-400, which do you use? How 
about for a NPE-300?


-- 
Alex Rubenstein, AR97, K2AHR, alex at nac.net, latency, Al Reuben
Net Access Corporation, 800-NET-ME-36, http://www.nac.net



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