[c-nsp] 3550 IO memory fragmentation

Łukasz Bromirski lukasz at bromirski.net
Tue Jan 5 17:40:01 EST 2010


On 2010-01-05 11:26, Alan Buxey wrote:

> note...there is a newer IOS floating around - 12.2(50)SE-somesuch..but that
> seems to only be relevant for the 3550-24td or such specific version - dont
> run it on any other one as , though it appears to work, you egt some interesting
> results! ;-)

What kind of results? Any strange results would be a bug both for
the non-supported versions and the only supported -DC version, but
yes, if it's not supported, one way or another Cisco won't support
the box.

The 3550 pieces apart from 3550-12T and 3550-12G are build using the
same ASICs and architecture, the DC differs only in the power supply
mounted.

Just FYI:

c3550-sw1#sh ver | i IOS|WS-C3550
Cisco IOS Software, C3550 Software (C3550-IPSERVICESK9-M), Version
12.2(52)SE, RELEASE SOFTWARE (fc3)
Cisco WS-C3550-48 (PowerPC) processor (revision L0) with 65526K/8192K bytes
of memory.
Model number: WS-C3550-48-EMI

This is one of my lab Cats (I have 8 of them) that went through a
various services tests, including preparing a content for CCIE R&S and
SP bootcamp, and it did behave correctly.

-- 
"Everything will be okay in the end. |                  Łukasz Bromirski
 If it's not okay, it's not the end. |       http://lukasz.bromirski.net


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