Cisco Catalyst 3560-X Series, Руководство по настройке программного обеспечения

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Catalyst 3750-X and 3560-X Switch Software Configuration Guide
OL-25303-03
Chapter 1 Configuring QoS
Configuring Auto-QoS
Switch(config-pmap)# class AutoQoS-VoIP-Control-Trust
Switch(config-pmap-c)# set dscp cs3
Switch(config-pmap-c)# police 32000 8000 exceed-action policed-dscp-transmit
After creating the class maps and policy maps, the switch automatically applies the policy map called
AutoQoS-Police-SoftPhone to an ingress interface on which auto-QoS with the Cisco SoftPhone feature
is enabled.
Switch(config-if)# service-policy input AutoQoS-Police-SoftPhone
If you entered the auto qos voip cisco-phone command, the switch automatically creates class maps and
policy maps.
Switch(config-if)# mls qos trust device cisco-phone
If you entered the auto qos voip cisco-softphone command, the switch automatically creates class maps
and policy maps.
Switch(config)# mls qos map policed-dscp 24 26 46 to 0
Switch(config)# class-map match-all AutoQoS-VoIP-RTP-Trust
Switch(config-cmap)#
match ip dscp ef
Switch(config)# class-map match-all AutoQoS-VoIP-Control-Trust
Switch(config-cmap)# match ip dscp cs3 af31
Switch(config)#
policy-map AutoQoS-Police-CiscoPhone
Switch(config-pmap)# class AutoQoS-VoIP-RTP-Trust
Switch(config-pmap-c)# set dscp ef
Switch(config-pmap-c)#
police 320000 8000 exceed-action policed-dscp-transmit
Switch(config-pmap)# class AutoQoS-VoIP-Control-Trust
Switch(config-pmap-c)# set dscp cs3
Switch(config-pmap-c)#
police 32000 8000 exceed-action policed-dscp-transmit
After creating the class maps and policy maps, the switch automatically applies the policy map called
AutoQoS-Police-SoftPhone to an ingress interface on which auto-QoS with the Cisco SoftPhone feature
is enabled.
Switch(config-if)# service-policy input AutoQoS-Police-SoftPhone
Auto-QoS Generated Configuration For Enhanced Video, Trust, and Classify Devices
If you entered these enhanced auto-QoS commands, the switch configures the CoS-to-DSCP map (maps
CoS values in incoming packets to a DSCP value).
–
auto qos video cts
– auto qos video ip-camera
–
auto qos video media-player
–
auto qos trust
–
auto qos trust cos
–
auto qos trust dscp
Switch(config)# mls qos map cos-dscp 0 8 16 24 32 46 48 56
Note No class maps and policy maps are configured.