QoS Matrix, Version 1

From: Voss, David (dvoss@heidrick.com)
Date: Thu Mar 27 2003 - 01:08:14 GMT-3


My first crack at it.

1 Does the question require you to consider bandwidth anywhere in your
calculations?
        YES Go to Step 2 NO Go to Step 10

2 Does the question allow you to drop traffic?

        YES Go to Step 3 NO Go to Step 5

3 Does the question require that you provide priority for certain
traffic?
        YES Go to Step 4 NO CAR/POLICE

4 Does the question require that you configure QoS for multiple
classes of traffic?
        YES LLQ NO IP RTP
5 Does the question require that you shape traffic?

        YES Go to Step 6 NO Go to Step 7

6 Does the question ask you to configure this solution on a Frame
Relay interface?
        YES FRTS NO GTS
7 Does the question require that you reserve banwidth for specific
hosts on your network?
        YES RSVP NO Go to Step 8
8 Does the question require that you allocate bandwidth based upon a
class of traffic?
        YES Go to Step 9 NO Go to Step 10

9 Does the question want you to adapt to variations in packet length?

        YES CBWFQ NO CQ
10 Does the question allow you to potentially drop traffic in favor of
a specific traffic type?

        YES PQ NO Go to Step 11
11 Does the question ask you to avoid congestion before it occurs?

        YES WRED NO WFQ



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