CTS FOS-3126-PLUS SERIES, Руководство пользователя

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Switch(config)# show qos qcl Show or verify each QCL rule.
Switch(config)# show qos qcl [1-26] [1-26] Show or verify the selected QCL
rule.
Switch(config-qcl-LIST)# show Show configurations of the
selected QCL rule.
QCL example
Switch(config)# qos qcl 1 Create a QoS control list for
traffic classification.
Switch(config-qcl-1)# dscp 1 low Set a DSCP value
“1” to low
priority.
Switch(config-qcl-1)# ether-type 0x9100 high Specify high priority to the ether
type 0x9100.
Switch(config-qcl-1)# tcpudp-port 1-100 high Specify high priority to TCP/UDP
port from 1 to 100.
Switch(config-qcl-1)# tos 1,3,5 medium. Map type of service values (1, 3,
5) to medium priority value.
Switch(config-qcl-1)# vlan-id 55 high Specify high priority to VLAN 55.
Switch(config-qcl-1)# 802.1p 1-2 low Map 802.1p bit values (1, 2) to
low priority.
2. Set up DSCP and 802.1p remarking.
Remarking command Parameter Description
Switch(config)# qos remarking dscp
[0-7] queue_list [0-63] [0-7] queue_list Specify a queue value.
[0-63] Specify a DSCP value.
Switch(config)# qos remarking
802.1p [0-7] queue_list [0-7] [0-7] queue_list Specify a queue value.
[0-7] Specify a 802.1p priority value.
No command
Switch(config)# no qos remarking
dscp [0-7] queue_list [0-7] queue_list Remove DSCP and queue
mapping.
Switch(config)# no qos remarking
802.1p [0-7] queue_list [0-7] queue_list Remove 802.1p and queue
mapping.
Show command
Switch(config)# show qos interface
[port_list] [port_list] Show or verify the selected
ports
‟ QoS configurations.
Switch(config)#show qos remarking Show or verify remarking
settings.
3. Use
“interface” command to configure a group of ports’ QoS settings.
QoS & Interface command Parameter Description
Switch(config)# interface [port_list] [port_list] Enter several discontinuous port
numbers separated by commas or a
range of ports with a hyphen. For
example:1,3 or 2-4
Switch(config-if-PORT-PORT)#
qos default-class [0-7] or [low |
normal | medium | high] [0-7] or [low |
normal |
medium |
high] Specify the selected interfaces
‟
default queue.