All,
On Volume 1 Lab 23 Section 23.3 your are asked to configure RED on interface
serial 0/1/0 on R6 with the following policy information.....
Traffic marked with Precedence 0,3, or 5 set the following:
Threshold between 10 - 40 and a mark probability denominator
of 10
I understand there are multiple ways to do any configuration, but my answer is
different from what the solution was. In asking other colleges of mine, it was
believed that the solution may be incorrect because they may be looking for a
certain way to configure the solution.
The lab solution was:
Interface serial 0/1/0
Random-detect
Rand prec 0 10 40 10
Rand prec 3 10 40 10
Rand prec 5 10 40 10
In my solution I used the MQC with a configuration of:
class-map match-all Red
match precedence 0 3 5
!
!
policy-map Red
class Red
bandwidth 64
random-detect
random-detect precedence 0 10 40 10
random-detect precedence 3 10 40 10
random-detect precedence 5 10 40 10
interface serial 0/1/0
service-policy output Red
The output of each solution shows the exact same end result for each....
class Transmitted Random drop Tail drop Minimum Maximum Mark
pkts/bytes pkts/bytes pkts/bytes thresh thresh prob
0 115/37490 0/0 0/0 10 40 1/10
1 0/0 0/0 0/0 22 40 1/10
2 0/0 0/0 0/0 24 40 1/10
3 0/0 0/0 0/0 10 40 1/10
4 0/0 0/0 0/0 28 40 1/10
5 0/0 0/0 0/0 10 40 1/10
6 0/0 0/0 0/0 32 40 1/10
7 0/0 0/0 0/0 34 40 1/10
rsvp 0/0 0/0 0/0 36 40 1/10
Thoughts? What is being tested here, the fact that I got it working with the
same end result or the method of how I accomplished the task? Just trying to
get my mind in the correct frame of mind for exam day.
Kind regards.
Christopher Fata | 517.819.4713 | CCIE Written, CCNP, MCSE | netech |
www.netechcorp.com<http://www.netechcorp.com>
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