I purchased 2 2960 (2960-24pc-s) switches based on the product literature here... and have discovered that the literature is either misrepresenting the product or my comprehension is lacking somewhat.
This document documents the features of the 2960 series switches with the lan lite software, and clearly states, "Shaped Round Robin (SRR) scheduling helps ensure differential prioritization of packet flows by intelligently servicing the ingress queues and egress queues." right under the Quality of Service header. After attempting to configure the switch to limit the bandwidth using the srr-queue command, and discovering that the "srr-queue" does not exist in my switch... I turn to the manual to discover a simple 1-liner that throws a wrench into my plans. "To use this command, the switch must be running the LAN Base image."
If the product literature is wrong, what is Cisco going to do about it? There is a $500 difference for the same switch with the lan base image... when all I need is to do exactly what the literature says the lan lite version does.
I must ask this simple question, Does this switch support srr-queuing on egress queues? or should I return it and go with a competitor's switch which does what I need for less money?