From: Brian Hescock (bhescock@xxxxxxxxx)
Date: Tue Nov 20 2001 - 20:07:18 GMT-3
Albert,
Odds are very high that's deferred code, there were quite a few
"issues" in the earlier 12.1T code, not too surprising you found a problem
in that code. I would never suggest anything but the most recent T code
and it really shouldn't be used once mainline is available in the next
version. i.e. 11.3 T became 12.0 mainline (which only includes bug fixes),
12.0T became 12.1 mainline (which only includes bug fixes), 12.1T became
12.2 mainline, which only includes bug fixes, etc.
B.
note: "only includes bug fixes" isn't an absolute, some things can get
added but mainline code isn't meant for new features not card drivers,
that's why it's typically more stable.
Albert Lu wrote:
> Hello Group,
>
> Just wanted to let you guys know about a finding I just made with an IOS
> version and a bug with priority queueing.
>
> This is the correct config working on a
>
> System image file is "flash:/c2500-js56i-l.121-9.bin"
>
> priority-list 1 protocol ip high gt 511
> priority-list 1 protocol ip medium lt 512
> priority-list 1 protocol cdp normal
> priority-list 1 protocol ipx low
> priority-list 1 default medium
> priority-list 1 queue-limit 100 200 300 400
>
> After I pasted the config into a router with: System image file is
> "flash:c2600-js-mz.121-3a.T1"
>
> This is what I get:
>
> priority-list 1 protocol ip high gt 511
> priority-list 1 protocol ip high lt 512 <-----****** WTF?!?!?! =)
> priority-list 1 protocol cdp normal
> priority-list 1 protocol ipx low
> priority-list 1 default medium
> priority-list 1 queue-limit 100 200 300 400
>
> Damn I hate these IOS bugs =)
>
> Albert
>
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