05-14-2012 06:33 PM
Hi Everyone,
I have bumped into an issue when I trying to configure QoS no ASR9K router ver IOS XR 4.2.0. When I try to commit the configuration, I got error message below preventing me from configuring bandwidth and bandwidth-remaining on the queue. However, from the Cisco book QoS for IP/MPLS Network page 232, the configuration example for IOS XR shows both bandwidth and bandwidth-remaining on a queue. Plus, there is no restriction mentioned in the Cisco Configuration Guide for ASR9K router 4.2.0.
Could anyone help? Thanks.
------------output for show configuration failed-------------------
!!% 'qos-ea' detected the 'warning' condition 'Both bandwidth and bandwidth-remaining actions cannot be configured together in leaf-level of the queuing hierarchy'
!
policy-map PHB1
class PQ1
priority level 1
police rate percent 10
!
!
class PQ2
priority level 1
police rate percent 80
!
!
class CLASS3
bandwidth percent 10
bandwidth remaining percent 5
!
class CLASS4
bandwidth remaining percent 90
!
class class-default
bandwidth remaining percent 5
!
end-policy-map
interface GigabitEthernet0/0/0/30
service-policy output PHB1
!!% 'qos-ea' detected the 'warning' condition 'Both bandwidth and bandwidth-remaining actions cannot be configured together in leaf-level of the queuing hierarchy'
!
policy-map PHB1
class PQ1
priority level 1
police rate percent 10
!
!
class PQ2
priority level 1
police rate percent 80
!
!
class CLASS3
bandwidth percent 10
bandwidth remaining percent 5
!
class CLASS4
bandwidth remaining percent 90
!
class class-default
bandwidth remaining percent 5
!
end-policy-map
interface GigabitEthernet0/0/0/30
service-policy output PHB1
Solved! Go to Solution.
05-14-2012 07:06 PM
hi Yuyang,
Please see the 4.2.0 QOS MQC guide.
It looks like your class CLASS3 is the problem. You can specify "bandwidth" or "bandwidth remaining" or
"shape average".
regards,
David
05-14-2012 07:06 PM
hi Yuyang,
Please see the 4.2.0 QOS MQC guide.
It looks like your class CLASS3 is the problem. You can specify "bandwidth" or "bandwidth remaining" or
"shape average".
regards,
David
05-14-2012 08:43 PM
Thanks David. I found the restriction for the ASR9K Line card as specified in the document you provided.
regards,
Yuyang
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