Dúvida Questão Lab QoS

[Fernando F. Silva]

Pessoal, estou em dúvida em um Lab de QoS.

On the R1 WAN edge router, configure the appropriate MQC based queuing mechanism for the outbound traffic to the WAN (S/0) so that the following requirement will be met. A strict priority queue with a 168 Kbps bandwidth guarantee for the class voice is reserved, a minimum bandwidth guarantee of 30 Kbps for the class interactive, a minimum bandwidth guarantee of 16 Kbps for class bulk, and the default class is configured of WFQ with no bandwidth guarantee.
In addition, also limit the bulk traffic class to an average rate of 24 Kbps by buffering excess traffic (use the IOS default Bc and Be)
Use a policy-map called “llq-policy” and reference the existing class-maps already configured on the router.

Traffic Class Name Bandwidth Guarantee
voice 168 Kbps (use the IOS default burst value)
interactive 30 Kbps minimum
bulk 16 Kbps minimum (for the bulk traffic class, also limit to and average rate of 24 Kbps by buffering excess traffic)
use IOS default Bc and Be)
class-default Weight Fair Queue with no bandwidth guarantee

__________________________________________________________________________________________________________________________________________

policy-map llq-policy
class voice
priority 168
exit
class interactive
bandwidth 30
exit
class bulk
shape average 24000
exit
class class-default
fair-queue
exit
exit
interface serial 0/0
service-policy output llq-policy
exit
__________________________________________________________________________________________________________________________________________

Seria esta a configuração correta? [as classes já estão configuradas corretamente]

Agradeço desde já a atenção.

[Daniel Valente]

Puts, acabei de fazer a prova 642-642 … e oiah quem ta aqui! rs.

class bulk
bandwidth 16 <---- aqui vc define o minimum
shape average 24000
exit

E isso aqui nao rpecisa, já que é o default:

class class-default
fair-queue

[Fernando F. Silva]

@Daniel Valente

Obrigado, estava em dúvida em relação ao comando bandwidth

[Autor]

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