auto qos srnd4
B. This template for egress queue classes (along with the SRND4 output policy) allocates eight queues.
This template is required by all SRND4 commands:
class-map match-all AutoQos-4.0-Priority-Queue
class-map match-all AutoQos-4.0-Control-Mgmt-Queue
class-map match-all AutoQos-4.0-Multimedia-Conf-Queue
class-map match-all AutoQos-4.0-Multimedia-Stream-Queue
class-map match-all AutoQos-4.0-Trans-Data-Queue
class-map match-all AutoQos-4.0-Bulk-Data-Queue
class-map match-any AutoQos-4.0-Scavenger-Queue
Because the police commands executed in policy map configuration mode do not allow the re-marking
of qos-groups for traffic flows that exceed defined rate limits, you should configure
AutoQos-4.0-Scavenger-Queue to match either qos-group 7 or dscp af11. When you enter the auto qos
classify police command, traffic flows that violate the defined rate limit are remarked to cs1 but retain
their original qos-group classificatio because such groups cannot be re-marked as an exceed action.
However, because AutoQos-4.0-Scavenger-Queue is defined before all other queues in the output policy
map, re-marked packets fall into it, despite retaining their original qos-group labels.
class AutoQos-4.0-Scavenger-Queue
class AutoQos-4.0-Priority-Queue
class AutoQos-4.0-Control-Mgmt-Queue
class AutoQos-4.0-Multimedia-Conf-Queue
class AutoQos-4.0-Multimedia-Stream-Queue
class AutoQos-4.0-Trans-Data-Queue
class AutoQos-4.0-Bulk-Data-Queue
class class-default
—Interface Level Commands Generated
For Fa/Gig Ports:
If Layer 2 interface:
Switch(config-if)# no service-policy input AutoQos-VoIP-Input-Cos-Policy
If Layer 3 interface:
Switch(config-if)# no service-policy input AutoQos-VoIP-Input-Dscp-Policy
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.3.0SG and IOS 15.1(1)SG)
2-54
match qos-group 32
match qos-group 16
match qos-group 34
match qos-group 26
match qos-group 18
match qos-group 10
match qos-group 8
match dscp cs1
policy-map AutoQos-4.0-Output-Policy
bandwidth remaining percent 1
priority
police cir percent 30 bc 33 ms
conform-action transmit exceed-action drop
bandwidth remaining percent 10
bandwidth remaining percent 10
bandwidth remaining percent 10
bandwidth remaining percent 10
dbl
bandwidth remaining percent 4
dbl
bandwidth remaining percent 25
dbl
no service-policy output AutoQos-VoIP-Output-Policy
service-policy input AutoQos-4.0-Input-Policy
service-policy output AutoQos-4.0-Output-Policy
no service-policy output AutoQos-VoIP-Output-Policy
Chapter 2
Cisco IOS Commands for the Catalyst 4500 Series Switches
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