From: Victor Cappuccio (cvictor@protokolgroup.com)
Date: Sat Jul 15 2006 - 18:01:35 ART
Hi there Jeff,
I think that
class PREC_2 is using the priority 128 command.
BTW I would like to know which workbook you are using, because I'm looking
for a Workbook Specific to QOS Thanks
Vmctor.-
-----Mensaje original-----
De: nobody@groupstudy.com [mailto:nobody@groupstudy.com] En nombre de Jeff
Ryan
Enviado el: Sabado, 15 de Julio de 2006 04:41 p.m.
Para: Cisco certification
Asunto: congestion avoidance question
All, I'm doing a lab and it is aking me to make sure that all traffic
leaving
FA 0/0 (VlanX) set with Precedence 3 AND/OR traffic from VlanX destined to
BB1
vlan has a guaranteed minimum bandwidth of 128k. Also, make sure that in
case
of congestion that these packets get dropped randomly.
Limit all traffic leaving FA 0/0 (VlanX) with Precedence 2 to 128k. DO NOT
use
policing or rate-limiting and DO NOT use an ACL to match IP Precedence.
Does this look correct? Thanks in advance - Jeff
--------
R2#
!
ip cef
!
class-map match-any PREC_3_AND_OR_BB1
match precedence 3
match access-group 101
class-map match-all PREC_2
match precedence 2
!
!
policy-map VLANX_OUT
class PREC_3_AND_OR_BB1
bandwidth 128
random-detect
class PREC_2
shape average 128000
!
interface FastEthernet0/0
service-policy output VLANX_OUT
!
access-list 101 permit ip 1.1.20.0 0.0.0.255 150.100.1.0 0.0.0.255
!
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