Tgcvmqmp QoS Command

8/12/2019 Tgcvmqmp QoS Command

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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Table of Contents

Huawei Proprietary and ConfidentialCopyright (c) Huawei Technologies Co., Ltd

i

Table of Contents

Chapter 1 TP and TS Configuration Commands........................................................................ 1-1

1.1 TP Configuration Commands ............................................................................................ 1-1

1.1.1 display qos car interface ......................................................................................... 1-1

1.1.2 qos car..................................................................................................................... 1-2

1.2 TS Configuration Commands ............................................................................................ 1-3

1.2.1 display qos gts interface.......................................................................................... 1-3

1.2.2 qos gts..................................................................................................................... 1-4

Chapter 2 QoS Policy Configuration Commands ...................................................................... 2-1

2.1 Commands for Defining Classes ....................................................................................... 2-1 2.1.1 display traffic classifier ............................................................................................ 2-1

2.1.2 if-match.................................................................................................................... 2-2

2.1.3 traffic classifier......................................................................................................... 2-5

2.2 Traffic Behavior Configuration Commands........................................................................ 2-5

2.2.1 accounting............................................................................................................... 2-5

2.2.2 car ........................................................................................................................... 2-6

2.2.3 display traffic behavior ............................................................................................ 2-8

2.2.4 filter.......................................................................................................................... 2-9

2.2.5 nest........................................................................................................................ 2-10

2.2.6 primap ................................................................................................................... 2-10

2.2.7 redirect .................................................................................................................. 2-11

2.2.8 remark dot1p ......................................................................................................... 2-12

2.2.9 remark drop-precedence....................................................................................... 2-13

2.2.10 remark dscp......................................................................................................... 2-13

2.2.11 remark ip-precedence ......................................................................................... 2-15

2.2.12 remark local-precedence..................................................................................... 2-15

2.2.13 remark service-vlan-id......................................................................................... 2-16

2.2.14 traffic behavior..................................................................................................... 2-17

2.3 QoS Policy Configuration Commands ............................................................................. 2-17 2.3.1 classifier behavior ................................................................................................. 2-17

2.3.2 display qos policy user-defined............................................................................. 2-18

2.3.3 display qos policy interface ................................................................................... 2-19

2.3.4 qos apply policy..................................................................................................... 2-21

2.3.5 qos policy .............................................................................................................. 2-21

Chapter 3 Congestion Avoidance Configuration Commands .................................................. 3-1

3.1 WRR Queue Configuration Commands ............................................................................ 3-1

3.1.1 display qos wrr interface ......................................................................................... 3-1

3.1.2 qos wrr..................................................................................................................... 3-2


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Table of ContentsCommand Manual QoS

Quidway S3500-EA Series Ethernet Switches

ii Huawei Proprietary and ConfidentialCopyright (c) Huawei Technologies Co., Ltd

3.2 SP Queue Configuration Commands ................................................................................ 3-3

3.2.1 qos wrr group sp...................................................................................................... 3-3

Chapter 4 Priority Mapping Configuration Commands............................................................. 4-1

4.1 Priority Mapping Table Configuration Commands............................................................. 4-1 4.1.1 display qos map-table ............................................................................................. 4-1

4.1.2 qos map-table.......................................................................................................... 4-2

4.1.3 import ...................................................................................................................... 4-3

4.2 Port Priority Configuration Commands .............................................................................. 4-3

4.2.1 qos priority............................................................................................................... 4-3

4.3 Port Priority Trust Mode Configuration Commands........................................................... 4-4

4.3.1 display qos trust interface ....................................................................................... 4-4

4.3.2 qos trust................................................................................................................... 4-5

Chapter 5 Congestion Avoidance Configuration Commands .................................................. 5-5

5.1 WRED Configuration Commands...................................................................................... 5-5

5.1.1 display qos wred interface....................................................................................... 5-5

5.1.2 qos wred.................................................................................................................. 5-5

Chapter 6 Aggregation CAR Configuration Commands ........................................................... 6-5

6.1 Aggregation CAR Configuration Commands..................................................................... 6-5

6.1.1 qos car aggregative................................................................................................. 6-5

6.1.2 qos car..................................................................................................................... 6-5

6.1.3 car name ................................................................................................................. 6-5

6.1.4 display qos car name .............................................................................................. 6-5

6.1.5 display qos car interface ......................................................................................... 6-5

6.1.6 reset qos car name ................................................................................................. 6-5

Chapter 7 VLAN Policy Configuration Commands.................................................................... 7-5

7.1 VLAN Policy Configuration Commands............................................................................. 7-5

7.1.1 display qos vlan-policy ............................................................................................ 7-5

7.1.2 qos vlan-policy......................................................................................................... 7-5

7.1.3 reset qos vlan-policy ............................................................................................... 7-5

Chapter 8 Traffic Mirroring Configuration Commands.............................................................. 8-5

8.1 Traffic Mirroring Configuration Commands........................................................................ 8-5

8.1.1 display qos policy user-defined............................................................................... 8-5

8.1.2 display traffic behavior user-defined ....................................................................... 8-5

8.1.3 mirror-to interface.................................................................................................... 8-5


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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Chapter 1 TP and TS Configuration Commands


1-1

Chapter 1 TP and TS Configuration Commands

1.1 TP Configuration Commands

1.1.1 display qos car interface

Syntax

display qos car interface [ interface-type interface-number ]

View

Any view

Parameter

interface-type : Port type.

interface -number : Port number.

Description

Use the display qos car interface command to display the CAR (committed access

rate) settings and statistics of a port.

If no ports are specified, this command displays the CAR setting and statistics of all theports.

Example

# Display the CAR settings and statistics of Ethernet1/0/1 port.

display qos car interface Ethernet 1/0/1

Interface: Ethernet1/0/1

Direction: Inbound

Rule(s): If-match acl 2001

CIR 64 (kbps), CBS 100000 (byte), EBS 100000 (byte) , PIR 100000 (kbps)

Red Action : discard

Green : 0(Bytes)

Table 1-1 Description on the fields of the display qos car command

Field Description

Interface Port name, comprising of port type and portnumber

DirectionDirection of traffic policing (TP). As for QuidwayS3500-EA series Ethernet switches, TP is

available to inbound packets only.


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1-2 Huawei Proprietary and ConfidentialCopyright (c) Huawei Technologies Co., Ltd

Field Description

Rule(s) Rules used for matching packets

CIR Committed information rate (CIR), in kbps

Conform Action Action to be taken for packets when the traffic rateis lower than CIR

Red Action Action to be taken for packets when the traffic rateexceeds CIR

Green Size of the packets (in bytes) when the traffic rateis lower than CIR

1.1.2 qos car

Syntax

qos car inbound acl [ ipv6 ] { acl-number { cir committed-information-rate [ cbs

committed-burst-size [ ebs excess-burst-size ] ] [ pir peak-information-rate ] [ red

action ] | name global-car-name } }

undo qos car inbound { acl [ ipv6 ] acl-number }

View

Ethernet port view, port group view

Parameter

inbound : Limits the inbound traffic.

acl acl-number : Specifies an ACL. The acl-number argument can identify both IPv4

ACLs (including basic ACLs, advanced ACLs, layer-2 ACLs, and user-defined ACLs)

and IPv6 ACLs (including basic ACLs and advanced ACLs).

cir committed-information-rate : Specifies the committed information rate (CIR) in kbps.

The committed-information-rate argument ranges from 4 to 1,000,000.

cbs committed-burst-size : Specifies the committed burst size (CBS) in bytes. The

committed-burst-size argument ranges from 0 to 10,000,000, the default is 100,000.

ebs excess-burst-size : Specifies the excess burst size (EBS) in bytes. The

excess-burst-size argument ranges from 0 to 10,000,000, the default is 100,000.

pir peak-information-rate : Specifies the peak information rate (PIR) in kbps. The

peak-information-rate argument ranges from 4 to 1,000,000.

If PIR is not configured, only one token bucket is used for TP. Otherwise, two token

buckets are used.

red : Specifies the action to be conducted to packets when the traffic does not conform

to CIR.


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display qos gts interface Ethernet 1/0/1


Rule(s): If-match queue 0

CIR 650 (kbps)

Table 1-2 Description on the fields of the display qos gts interface command

Field Description

Interface Port name, comprising of port type and port number

Rule(s) Matching rules, which can be any of the three types

CIR Committed information rate (CIR) in kbps

1.2.2 qos gts

Syntax

qos gts { any | queue queue-number } cir committed-information-rate

undo qos gts { any | queue queue-number }

View


Parameterany : Performs traffic shaping (TS) for all the packets.

queue queue-number : Performs TS for packets in the queue identified by the

queue-number argument, in the range of 0 to 7.

cir committed-information-rate : Specifies the committed information rate (CIR),in the

range of 650 to 1000000, which must be a multiple of 650 (in kbps).

Description

Use the qos gts command to set TS parameters and enable TS for a specific type of

traffic or all types of traffic.

Use the undo qos gts command to remove TS parameters for a specific type traffic or

all types of traffic. .

The qos gts any command sets TS parameters for all types of traffic.

The qos gts queue command sets TS parameters for the packets in a specific queue.

By default, no TS parameters are configured for a port.


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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Chapter 1 TP and TS Configuration Commands


1-5

Example

# Perform TS for all the packets on Ethernet1/0/1 port. Packets with the rate lower than

650 kbps are forwarded normally. Those with the rate exceeding 650 kbps are cached

in the buffering queues.

system-view

[Sysname] interface Ethernet 1/0/1

[Sysname-Ethernet1/0/1] qos gts any cir 650


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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Chapter 2 QoS Policy Configuration Commands


2-1

Chapter 2 QoS Policy Configuration Commands

2.1 Commands for Defining Classes

2.1.1 display traffic classifier

Syntax

display traffic classifier user-defined [ classifier-name ]

View

Any view

Parameter

user-defined : Specifies classes defined by users.

classifier-name : Class name.

Description

Use the display traffic classifier command to display the information about a class.

If no class name is provided, this command displays the information about all the

user-defined classes.

Example

# Display the information about the user-defined classes.

display traffic classifier user-defined

User Defined Classifier Information:

Classifier: p

Operator: AND

Rule(s) : If-match acl 2001

Table 2-1 Description on the fields of the display traffic classifier user-definedcommand

Field Description

User Defined ClassifierInformation

The information about the user-defined classes isdisplayed.

Classifier Class name and its contents, which could be ofmultiple types

Operator Logical relationship among the classification rules

Rule Classification rules


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2.1.2 if-match

Syntax

if-match match-criteria undo if-match match-criteria

View

Class view

Parameter

match-criteria : Matching rule to be defined. Table 2-2 describes the available forms of

this argument.

Table 2-2 The forms of the match-criteria argument

Field Description

aclaccess-list-number

Specifies an ACL to match packets. Theaccess-list-number argument is in the range 2000 to 5999.

acl ipv6access-list-number

Specifies an IPv6 ACL to match IPv6 packets. Theaccess-list-number argument is in the range 2000 to 3999.

any Specifies to match all packets.

dscp dscp-list

Specifies to match packets by DSCP precedence. Thedscp-list argument is a list of DSCP values. You canprovide up to eight space-separated DSCP values for thisargument. DSCP is in the range 0 to 63.

destination-macmac-address

Specifies to match the packets with a specified destinationMAC address.

dot1p 8021p

Specifies to match packets by 802.1p priority. The 8021p argument is a list of COS values. You can provide up toeight space-separated COS values for this argument. COSis in the range 0 to 7.

ip-precedence ip-precedence-list

Specifies to match packets by IP precedence. Theip-precedence-list argument is a list of IP precedence

values. You can provide up to eight space-separated IPprecedence values for this argument. IP precedence is inthe range 0 to 7.

protocol protocol-name

Specifies to match the packets of a specified protocol. The protocol-name argument can be IP, IPv6 or Bittorrent.

The S3500-EA series Ethernet switches do not support theBittorrent protocol currently.

source-mac mac-address

Specifies to match the packets with a specified source MACaddress.


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2-3

Field Description

customer-vlan-idvlan-id-list

Specifies to match the packets of specified VLANs of usernetworks. The vlan-id-list argument specifies a list of VLANIDs. You can provide up to eight space-separated VLANIDs for this argument. VLAN ID is in the range 1 to 4094.

service-vlan-id vlan-id-list

Specifies to match the packets of specified VLANs of theoperators network. The vlan-id-list argument is a list ofVLAN IDs. You can provide up to eight space-separatedVLAN IDs for this argument. VLAN ID is in the range 1 to4094.

Description

Use the if-match command to define a rule to match a specific type of packets.

Use the undo if-match command to remove a matching rule.

Note:

When you specify the logic relationship as and, please obey the following restrictions

when defining a match rule; otherwise, you will fail to apply the policies.

If the customer-vlan-id , dot1p , dscp , ip-precedence or service-vlan-id is to be

matched, do not configure multiple values in a rule at the same time when you use

the if-match command to define match rules.

You can configure only one ACL rule.

If you have configured the ACL IPv6 rule, you cannot configure other rules except

if-match any at the same time.

Example

# Define a rule for class 1 to match the packets with their destination MAC addresses

being 0050-ba27-bed3.

system-view

[Sysname] traffic classifier class1

[Sysname-classifier-class1] if-match destination-mac 0050-ba27-bed3

# Define a rule for class 2 to match the packets with their source MAC addresses being

0050-ba27-bed2.

system-view


[Sysname-classifier-class2] if-match source-mac 0050-ba27-bed2

# Specify ACL 3101 for class 1 to match packets.

system-view


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[Sysname-classifier-class1] if-match acl 3101

# Specify ACL 3101 for class 1 to match IPv6 packets.

system-view


[Sysname-classifier-class1] if-match acl ipv6 3101

# Define a rule for class 1 to match all the packets.

system-view


[Sysname-classifier-class1] if-match any

# Define a rule for class1 to match the packets with their DSCP precedence values

being 1.

system-view


[Sysname-classifier-class1] if-match dscp 1

# Define a rule for class1 to match the packets with their IP precedence values being 1.

system-view


[Sysname-classifier-class1] if-match ip-precedence 1

# Define a rule for class 1 to match IP packets.

system-view


[Sysname-classifier-class1] if-match protocol ip

# Define a rule for class1 to match the packets with their 802.1p priority values being 2.

system-view


[Sysname-classifier-class1] if-match dot1p 2

# Define a rule for class1 to match the packets of VLAN 1024 of the user networks.

system-view


[Sysname-classifier-class1] if-match customer-vlan-id 1024

# Define a rule for class1 to match the packets of VLAN 1000 of the operators network.

system-view


[Sysname-classifier-class1] if-match service-vlan-id 1000


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2.1.3 traffic classifier

Syntax

traffic classifier classifier-name [ operator { and | or } ]undo traffic classifier classifier-name

View

System view

Parameter

and : Specifies the relationship among the rules in the class as logic AND. That is, a

packet is matched only when it matches all the rules defined for the class.

or : Specifies the relationship among the rules in the class as logic OR. That is, a packetis matched if it matches a rule defined for the class.

classifier-name : Name of the class to be created.

Description

Use the traffic classifier command to create a class. This command also leads you to

class view.

Use the undo traffic classifier command to remove a class.

By default, a packet is matched only when it matches all the rules configured for the

class.

Example

# Create a class named class 1.

system-view


[Sysname-classifier-class1]

2.2 Traffic Behavior Configuration Commands

2.2.1 accounting

Syntax

accounting

undo accounting

View

Traffic behavior view


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Parameter

None

DescriptionUse the accounting command to configure the traffic accounting action for a traffic

behavior.

Use the undo accounting command to remove the traffic accounting action.

Related command: qos policy , traffic behavior , and classifier behavior .

Note:

The traffic accounting action and the aggregation CAR action cannot be configure in

the same traffic behavior. Otherwise, the policy cannot be applied successfully.

Example

# Configure the traffic accounting action for a traffic behavior.

system-view

[Sysname] traffic behavior database

[Sysname-behavior-database] accounting

2.2.2 car

Syntax

car { cir committed-information-rate [ cbs committed-burst-size [ ebs

excess-burst-size ] ] [ pir peak-information-rate ] [ red action ] | name

global-car-name }

undo car

View


Parameter

cir committed-information-rate : Specifies the committed information rate (CIR) in kbps,

which specifies the average traffic rate. The committed-information-rate argument

ranges from 4 to 1,000,000.

cbs committed-burst-size : Specifies the committed burst size (CBS) in bytes. The



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ebs excess-burst-size : Specifies excess burst size (EBS) in bytes. The


pir peak-information-rate : Specifies the peak information rate (PIR) in kbps. The

peak-information-rate argument ranges from 4 to 1,000,000.red : Specifies the action to be conducted to packets when the traffic does not conform

to the CIR.

action : Action to be conducted on the packets, which can be:

discard , which drops the packet and is the default.

pass , which forwards the packets.

name global-car-name : Specifies the name of the aggregation CAR.

Note:

The traffic accounting action and the aggregation CAR action cannot be configure in

the same traffic behavior. Otherwise, the policy cannot be applied successfully.

Description

Use the car command to configure TP action for a traffic behavior.

Use the undo car command to remove the TP action.

Note that:

As for S3500-EA series Ethernet switches, the TP action is only available to

inbound packets.

Application of policy including TP action on a port will cause the configuration

performed by the qos car command ineffective. If you configure the TP action for a traffic behavior for multiple times, only the last

configuration takes effect.


Example

# Configure TP action for a traffic behavior. When the traffic rate is lower than 200 kbps,

packets are forwarded normally. When the traffic rate exceeds 200 kbps, the packets

beyond 200 kbps are dropped.

system-view


[Sysname-behavior-database] car cir 200 red discard


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2.2.3 display traffic behavior

Syntax

display traffic behavior user-defined [ behavior-name ]

View

Any view

Parameter

user-defined : Specifies user defined behaviors.

behavior-name : Name of a user defined traffic behavior.

Description

Use the display traffic behavior command to display the information about a user

defined traffic behavior.

If no behavior name is provided, this command displays the information about all the

user-defined behaviors.

Example

# Display the information about all the user defined traffic behaviors.

display traffic behavior user-defined

User Defined Behavior Information:

Behavior: test

Marking:

Remark dot1p COS 4

Committed Access Rate:

CIR 1000 (kbps) , CBS 100000 (byte), EBS 100000 (byte), PIR 1000 (kbps)

Red Action: discard

Table 2-3 Description on the fields of the display traffic behavior user-defined

command

Field Description

User Defined BehaviorInformation

The information about user defined traffic behaviorsis displayed

Behavior Name of a traffic behavior, which can be of multipletypes

Marking Information about priority marking

Committed Access Rate Information about traffic rate limit

CIR Parameter for the aggregation CAR


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Field Description

CBS Committed burst size in bytes, that is, the depth ofthe token bucket for holding burst traffic

EBS Excessive burst size in bytes, that is, the trafficexceeding CBS when two token buckets are adopted

PIR The peak information rate (PIR)

Red Action: discard Action for red packets

2.2.4 filter

Syntax

filter { deny | permit }

undo filter

View


Parameter

deny : Drops packets.

permit : Forwards packets.

Description

Use the filter command to configure traffic filtering action for a traffic behavior.

Use the undo accounting command to remove the traffic filtering action.

Note:

When defining a traffic behavior, do not configured the filter deny action with any other

action at the same time. Otherwise, the traffic policy cannot be applied successfully.

Example

# Configure traffic filtering action for a traffic behavior.

system-view


[Sysname-behavior-database] filter deny


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2.2.5 nest

Syntax

nest top-most vlan-id vlan-idundo nest

View


Parameter

vlan-id vlan-id : ID of the VLAN whose tag is to be inserted in packets. The vlan-id

argument is in the range 1 to 4094.

Description

Use the nest command configure an external VLAN tag for a traffic behavior.

Use the undo nest command to remove the external VLAN tag.

Example

# Configure an external VLAN tag for a traffic behavior.

system-view


[Sysname-behavior-database] nest top-most vlan-id 100

2.2.6 primap

Syntax

primap pre-defined { dscp-lp | dscp-dp | dscp-dot1p | dscp-dscp }

undo primap pre-defined { dscp-lp | dscp-dp | dscp-dot1p | dscp-dscp }

View


Parameter

pre-defined : Specifies a pre-defined priority mapping table.

dscp-lp : Specifies the DSCP-to-local precedence mapping table.

dscp-dp : Specifies the DSCP-to-drop precedence mapping table.

dscp-dot1p : Specifies the DSCP-to-802.1p priority mapping table.

dscp-dscp : Specifies the DSCP-to-DSCP mapping table.


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Description

Use the primap command to configure the action of getting other precedence for

packets by looking up a priority mapping table.

Use the primap command to remove the action.

If both the priority mapping action and the remarking DSCP precedence action are

configured in a traffic behavior, the QoS policies related to this traffic behavior can be

applied to a switch successfully. In this case, the switch uses the DSCP precedence set

by the remarking DSCP precedence action to get the precedence for packets by

looking up in the priority mapping table.

If the priority mapping action and one of the priority remarking actions (except the

DSCP precedence remarking action) are configured in the same traffic behavior, the

QoS policies related to the traffic behavior cannot be applied to a switch successfully.

Related command: display qos map-table .

Example

# Get the drop precedence for packets by looking up in the DSCP-to-drop precedence

mapping table.

system-view

[Sysname] traffic behavior behavior1

[Sysname-behavior-behavior1] primap pre-defined dscp-dp

2.2.7 redirect

Syntax

redirect { interface interface-type interface-number | next-hop { ipv4-add [ ipv4-add ] |

ipv6-add [ interface-type interface-number ] [ ipv6-add [ interface-type

interface-number ] ] } }

undo redirect

View


Parameter

interface : Specifies the port to redirect to.

next-hop : Specifies the next hop to redirect to.

interface-type interface-number : Port type and port number.

ipv4-add : IPv4 address of the next hop.


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ipv4-add : IPv6 address of the next hop. If the IPv6 address is a local address, you need

to specify the port as well. If the IPv6 address is not a local address, the port is not

needed.

Description

Use the redirect command to configure traffic redirecting action for a traffic behavior.

Use the undo redirect command to remove the traffic redirecting action.

Example

# Configure the redirecting action to redirect traffic to Ethernet1/0/1 port.

system-view


[Sysname-behavior-database] redirect interface Ethernet 1/0/1

2.2.8 remark dot1p

Syntax

remark dot1p 8021p

undo remark dot1p

View


Parameter

8021p : 802.1p priority to be set for packets, in the range 0 to 7.

Description

Use the remark dot1p command to configure the action of setting 802.1p priority for

packets.

Use the undo remark dot1p command to remove the action of setting 802.1p priority.


Example

# Configure the action to set 802.1p priority to 2 for packets.

system-view


[Sysname-behavior-database] remark dot1p 2


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2.2.9 remark drop-precedence

Syntax

remark drop-precedence drop-precedence-valueundo remark drop-precedence

View


Parameter

drop-precedence-value : Drop precedence to be set for packets, in the range 0 to 2.

Description

Use the remark drop-precedence command to configure the action of setting drop

precedence for packets.

Use the undo remark drop-precedence command to remove the action of setting

drop precedence.


Example

# Configure the action to set drop precedence to 2 for packets.

system-view


[Sysname-behavior-database] remark drop-precedence 2

2.2.10 remark dscp

Syntax

remark dscp dscp-value

undo remark dscp

View


Parameter

dscp-value : DSCP precedence to be set for packets, in the range of 0 to 63. This

argument can also be the keywords listed in Table 2-4 .


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Table 2-4 DSCP keywords and values

Keyword DSCP value (binary) DSCP value (decimal)

default 000000 0

af11 001010 10

af12 001100 12

af13 001110 14

af21 010010 18

af22 010100 20

af23 010110 22

af31 011010 26

af32 011100 28

af33 011110 30

af41 100010 34

af42 100100 36

af43 100110 38

cs1 001000 8

cs2 010000 16

cs3 011000 24

cs4 100000 32

cs5 101000 40

cs6 110000 48

cs7 111000 56

ef 101110 46

Description

Use the remark dscp command to configure the action of setting DSCP precedence

for packets.

Use the undo remark dscp command to remove the action of setting DSCP

precedence.


Example

# Configure the action to set DSCP precedence to 6 for packets.

system-view


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2-15


[Sysname-behavior-database] remark dscp 6

2.2.11 remark ip-precedence

Syntax

remark ip-precedence ip-precedence-value

undo remark ip-precedence

View


Parameter

ip-precedence-value : IP precedence to be set for packets, in the range of 0 to 7.

Description

Use the remark ip-precedence command to configure the action of setting IP


Use the undo remark ip-precedence command to remove the action of setting IP

precedence.


Example

# Configure the action to set IP precedence to 6 to packets.

system-view


[Sysname-behavior-database] remark ip-precedence 6

2.2.12 remark local-precedence

Syntax

remark local-precedence local-precedence

undo remark local-precedence

View


Parameter

local-precedence : Local precedence to be set for packets, in the range of 0 to 7.


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Description

Use the remark local-precedence command to configure the action of setting local


Use the undo remark local-precedence command to remove the action of remarking

local precedence.


Example

# Configure the action to set local precedence to 2 for packets.

system-view


[Sysname-behavior-database] remark local-precedence 2

2.2.13 remark service-vlan-id

Syntax

remark service-vlan-id vlan-id-value

undo remark service-vlan-id

View


Parameter

vlan-id-value : VLAN ID to be set for packets, in the range of 1 to 4094.

Description

Use the remark service-vlan-id command to configure the action of setting VLAN ID

for packets.

Use the undo remark service-vlan-id command to remove the action of remarking

VLAN ID.


Example

# Configure the action to set VLAN ID to 2 for packets.

system-view


[Sysname-behavior-database] remark service-vlan-id 2


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2.2.14 traffic behavior

Syntax

traffic behavior behavior-name undo traffic behavior behavior-name

View

System view

Parameter

behavior-name : Name of the traffic behavior to be created.

Description

Use the traffic behavior command to create a traffic behavior. This command also

leads you to traffic behavior view.

Use the undo traffic classifier command to remove a traffic behavior.

Related command: qos policy , qos apply policy , and classifier behavior .

Example

# Define a traffic behavior named behavior1.

system-view

[Sysname] traffic behavior behavior1

[Sysname-behavior-behavior1]

2.3 QoS Policy Configuration Commands

2.3.1 classifier behavior

Syntax

classifier classifier-name behavior behavior-name

undo classifier classifier-name View

Policy view

Parameter

classifier-name : Name of an existing class.

behaviorname : Name of an existing traffic behavior.


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Description

Use the classifier behavior command to associate a traffic behavior with a class.

Use the undo classifier command to remove a class from a policy.

Each class can be associated with only one traffic behavior.

The undo classifier command is not applicable to the default classes.

Related command: qos policy .

Example

# Associate the behavior named test with the class named database in the policy user1 .

system-view

[Sysname] qos policy user1

[Sysname-qospolicy-user1] classifier database behavior test

2.3.2 display qos policy user-defined

Syntax

display qos policy user-defined [ policy-name [ classifier classifier-name ] ]

View

Any view

Parameter

user-defined : Specifies user define policies.

policy-name : Policy name. If it is not provided, the configuration of all the user defined

policies is displayed.

classifier-name : Name of a class in the policy. If it is not provided, all the classes in the

policy are specified.

Description

Use the display qos policy command to display the configuration of a specified policy,

including the configuration of the classes and the associated traffic behaviors in the

policy.

Example

# Display the configuration of all the user specified policies.

display qos policy user-defined

User Defined QoS Policy Information:

Policy: ef


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2-19

Classifier: ef

Behavior: 1

-none-

Policy: test

Classifier: test

Behavior: test

Marking:

Remark dot1p COS 4


CIR 1000 (kbps)

Red Action: discard

Filter enable : permit

Redirect enable:

Redirect type: next-hop

Redirect destination: 1:1::1 2:2::2

Policy: 1

Table 2-5 Description on the fields of the display qos policy command

Field Description

Policy Policy name

Classifier Class name. A policy can contain multiple classes, each of which canhave a traffic behavior associated with it and can have multiplematching rules configured. Refer to the traffic classifier command.

Behavior Traffic behavior associated with a class. You can configure multipleactions for a traffic behavior. Refer to the traffic behavior command.

2.3.3 display qos policy interface

Syntax

display qos policy interface [ interface-type interface-number ] [ inbound ]

View

Any view

Parameter



inbound : Specifies the inbound direction.


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Description

Use the display qos policy interface command to display the information about the

policy applied on a port.

Example

# Display the information about the policy applied on Ethernet1/0/1 port.

display qos policy interface Ethernet 1/0/1


Direction: Inbound

Policy: testClassifier: test

Operator: AND


Behavior: test

Marking:

Remark dot1p COS 4


CIR 1000 (kbps), CBS 100000 (byte), EBS 100000 (byte), PIR 1000 (kbps)

Red Action: discard

Green : 0(Bytes)

Filter Enable: permit

Redirect enable:

Redirect type: next-hop

Redirect destination: 1.1.1.1 2.2.2.2

Table 2-6 Description on the fields of the display qos policy interface command

Field Description


DirectionDirection of the port where the policy is appliedOnly the inbound direction is supported on the S3500-EAseries Ethernet switches.

Policy Name of the policy applied to the port

Classifier Name of the class in the policy and its configuration

Operator Logical relationship among the classification rules in a class

Rule(s) Classification rules in the class

BehaviorName and configuration of the behavior in the policy

Refer to the commands related to traffic behaviors.


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2-21

2.3.4 qos apply policy

Syntax

qos apply policy policy-name inbound undo qos apply policy inbound

View


Parameter

inbound : Specifies the inbound direction.

policy-name : Specifies the policy name.

Description

Use the qos apply policy command to apply a policy on a port.

Use the undo qos apply policy command to remove the policy applied on a port.

Example

# Apply the policy named user1 in the inbound direction of Ethernet1/0/1 port.

system-view


[Sysname-Ethernet1/0/1] qos apply policy USER1 inbound

2.3.5 qos policy

Syntax

qos policy policy-name

undo qos policy policy-name

View

System view

Parameter

policy-name : Name of the policy to be created.

Description

Use the qos policy command to create a policy. This command also leads you to

policy view.

Use the undo qos policy command to remove a policy.


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To remove a policy that is currently applied on a port, you need to disable it on the port

first.

Related command: classifier behavior and qos apply policy .

Example

# Create a policy named user1.

system-view

[Sysname] qos policy user1

[Sysname-qospolicy-user1]


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3-1

Chapter 3 Congestion Avoidance Configuration

Commands

3.1 WRR Queue Configuration Commands

3.1.1 display qos wrr interface

Syntax

display qos wrr interface [ interface-type interface-number ]

View

Any view

Parameter



Description

Use the display qos wrr interface command to display the weighted round robin

(WRR) queue information about a port.

If no ports are specified, this command displays the WRR information about all the

ports.

Related command: qos wrr .

Example

# Display the WRR information about Ethernet1/0/1 port.

display qos wrr interface Ethernet 1/0/1

Interface: Ethernet1/0/1Output queue: Weighted round robin queue

Queue ID Group Weight

-------------------------------------

0 sp N/A

1 sp N/A

2 1 10

3 1 30

4 1 70

5 2 20

6 2 50


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7 2 100

Table 3-1 Description on the fields of the display qos wrr interface command

Field Description


Output queue Type of the current output queues

Queue ID Queue number

GroupID of the group which a queue belongs to

By default, all the queues belong to SP group

Weight Queue weight

3.1.2 qos wrr

Syntax

qos wrr queue-id group group-id weight queue-weight

undo qos wrr

View


Parameter

queue-id : Output queue ID, in the range of 0 to 7.

group group-id : Specifies a WRR priority group. The group-id argument can be 1 or 2.

The WRR priority groups are scheduled by priority.

weight queue-weight : Specifies weight for the queue. The queue-weight argument is in

the range 8 to 100.

Description

Use the qos wrr command to enable the WRR queue scheduling algorithm and set thecorresponding parameters.

Use the undo qos wrr command to restore the default queue scheduling algorithm.

By default, all the output queues of a port are scheduled using the strict priority (SP)

algorithm.

A port on an S3500-EA switch supports eight output queues. Different queues can

adopt different queue scheduling algorithms. As required, you can configure part of the

queues on a port to adopt the SP queue scheduling algorithm and part of the queues to

adopt the WRR queue scheduling algorithm. The SP+WRR queue scheduling

algorithm is implemented by adding queues on a port to SP scheduling queues and


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3-3

WRR queue scheduling queues respectively. For example, queue 0 and queue 1 are in

the SP queue scheduling group, and queue 2, queue 3, and queue 4 are in the WRR

queue scheduling group 1, queue 5, queue 6, and queue 7 are in WRR queue

scheduling group 2. Round robin is performed in WRR group 2 firstly. If no packet is tobe sent in WRR group 2, round robin is performed in WRR group 1. At last, packets in

the SP queue scheduling group are processed.

Example

# Enable the SP+WRR queue scheduling algorithm on Ethernet1/0/1. Add queue 0 and

queue 1 to the SP queue scheduling group; add queue 2, queue 3, and queue 4 to

WRR queue scheduling group 1, with the weight being 20, 70, and 100 respectively;

add queue 5, queue 6, and queue 7 to WRR queue scheduling group 2, with the weight

being 10, 50, and 80 respectively.

system-view


[Sysname-Ethernet1/0/1] qos wrr 0 group sp


[Sysname-Ethernet1/0/1] qos wrr 2 group 1 weight 20






3.2 SP Queue Configuration Commands

3.2.1 qos wrr group sp

Syntax

qos wrr queue-id group sp

View


Parameter

queue-id : Output queue ID, in the range of 0 to 7.

group sp : Adopts SP queue scheduling algorithm.

Description

Use the qos wrr group sp command to enable the SP queue scheduling algorithm for

the algorithm.


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By default, all the output queues on a port are scheduled using the SP queue

scheduling algorithm.

Related command: qos wrr .

Example

# Schedule queue 0 of Ethernet1/0/1 using SP queue scheduling algorithm.

system-view




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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Chapter 4 Priority Mapping Configuration Commands


4-1

Chapter 4 Priority Mapping Configuration

Commands

4.1 Priority Mapping Table Configuration Commands

4.1.1 display qos map-table

Syntax

display qos map-table [ dot1p-lp | dot1p-dp | dscp-lp | dscp-dp | dscp-dot1p |

dscp-dscp ]

View

Any view

Parameter

dot1p-lp : Specifies the 802.1p priority-to-local precedence mapping table.

dot1p-dp : Specifies the 802.1p priority-to-drop precedence mapping table.



dscp-dot1p : Specifies the DSCP-to-802.1p priority mapping table.


Description

Use the display qos map-table command to display the configuration of a priority

mapping table.

If the type of the priority mapping table is not specified, the configuration of all the

priority mapping tables is displayed.

Related command: qos map-table .

Example

# Display the configuration of the 802.1p priority-to-drop precedence mapping table.

display qos map-table dot1p-dp

MAP-TABLE NAME: dot1p-dp TYPE: pre-define

IMPORT : EXPORT

0 : 2

1 : 2

2 : 2


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3 : 1

4 : 1

5 : 1

6 : 0

7 : 0

Table 4-1 Description on the fields of the display qos map-table command

Field Description

MAP-TABLE NAME Name of the mapping table

TYPE Type of the mapping table

IMPORT Input entries of the mapping table

EXPORT Output entries of the mapping table

4.1.2 qos map-table

Syntax

qos map-table { dot1p-lp | dot1p-dp | dscp-lp | dscp-dp | dscp-dot1p | dscp-dscp }

View

System view

Parameter

dot1p-lp : Specifies the 802.1p priority-to-local precedence mapping table.

dot1p-dp : Specifies the 802.1p priority-to-drop precedence mapping table.



dscp-dot1p : Specifies the DSCP-to-802.1p-priority mapping table.


Description

Use the qos map-table command to enter specific priority mapping table view.


Example

# Enter 802.1p priority-to-drop precedence mapping table view.

system-view

[Sysname] qos map-table dot1p-dp

[Sysname-maptbl-dot1p-dp]


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4-3

4.1.3 import

Syntax

import import-value-list export export-value undo import { import-value-list | all }

View

Priority mapping table view

Parameter

import-value-list : List of input parameters.

export-value : Output parameter in the mapping table.

all : Removes all the parameters in the priority mapping table.

Description

Use the import command to configure entries for a priority mapping table, that is, to

define one or more mapping rules.

Use the undo import command to restore specific entries of a priority mapping table to

the default.


Example# Configure the 802.1p priority-to-drop precedence mapping table to map 802.1p

priority 4 and 5 to drop precedence 1.

system-view

[Sysname] qos map-table dot1p-dp

[Sysname-maptbl-dot1p-dp] import 4 5 export 1

4.2 Port Priority Configuration Commands

4.2.1 qos prioritySyntax

qos priority priority-value

undo qos priority

View



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Parameter

priority-value : Port priority to be configured. This argument is in the range 0 to 7.

DescriptionUse the qos priority command to set the port priority for a port.

Use the undo qos priority command to restore the default port priority.

By default, the port priority is 0.

Example

# Set the port priority of Ethernet1/0/1 port to 2.

system-view


[Sysname-Ethernet1/0/1] qos priority 2

4.3 Port Priority Trust Mode Configuration Commands

4.3.1 display qos trust interface

Syntax

display qos trust interface [ interface-type interface-number ]

View

Any view

Parameter



Description

Use the display qos trust interface command to display the port priority trust mode of

a port.If no port is specified, this command displays the port priority trust modes of all the

ports.

Example

# Display the port priority trust mode of Ethernet1/0/1 port.

display qos trust interface Ethernet 1/0/1


Port priority trust information

Port priority :0


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4-5

Port priority trust type : dot1p

Table 4-2 Description on the fields of the display qos trust interface command

Field Description


Port priority Port priority

Port priority trust type Port priority trust mode

4.3.2 qos trust

Syntax

qos trust dot1p

undo qos trust

View


Parameter

dot1p : Specifies to trust 802.1p priority carried in the packet and adopt this priority for

priority mapping.

Description

Use the qos trust command to configure the port priority trust mode.

Use the undo qos trust command to restore the default port priority trust mode.

By default , The priory mode set on the port is trusted.

Example

# Specify to trust 802.1p priority carried in the packets on Ethernet1/0/1 port.

system-view


[Sysname-Ethernet1/0/1] qos trust dot1p


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5-1

Chapter 5 Congestion Avoidance Configuration

Commands

5.1 WRED Configuration Commands

5.1.1 display qos wred interface

Syntax

display qos wred interface [ interface-type interface-number ]

View

Any view

Parameter



Description

Use the display qos wred interface command to display the configuration and

statistics information about WRED on the specified ports.

If no port is specified when this command is executed, the configuration and statistics

information about WRED on all the ports is displayed.

Example

# Display the configuration information and statistics information about WRED on the

specified port.

display qos wred interface Ethernet 1/0/1


Current WRED configuration:

WRED: Enable

5.1.2 qos wred

Syntax

qos wred

undo qos wred


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View


ParameterNone

Description

Use the qos wred command to enable the WRED function on the port.

Use the undo qos wred command to restore the packet drop mode to the default tail

drop mode and disable the WRED function.

By default, the tail drop mode is adopted on the port.

Related command: display qos wred interface .

Example

# Enable the WRED function on Ethernet1/0/1.

system-view


[Sysname-Ethernet1/0/1] qos wred


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6-1

Chapter 6 Aggregation CAR Configuration

Commands

6.1 Aggregation CAR Configuration Commands

6.1.1 qos car aggregative

Syntax

qos car global-car-name aggregative cir committed-information-rate [ cbs

committed-burst-size [ ebs excess-burst-size ] ] [ pir peak-information-rate ] [ redaction ]

undo qos car global-car-name

View

System view

Parameter

global-car-name : Name of an aggregation CAR.

aggregative : Indicates that CAR is aggregated globally. Only aggregation CAR issupported currently.

cir committed-information-rate : Specifies the committed information rate (CIR) in kbps.

cbs committed-burst-size : Specifies the committed burst size (CBS) in bytes.

ebs excess-burst-size : Specifies excess burst size (EBS) in bytes.

pir peak-information-rate : Specifies the peak information rate (PIR) in kbps. If PIR is

not configured, only one token bucket is configured for traffic policing. Otherwise, two

token buckets are configured for traffic policing.

red action : Specifies the action for red packets. Red packets are packets whose rate is

higher than CIR.

The action argument can be:

discard : Drops the packet.

pass : Forwards the packet.

Description

Use the qos car aggregative command to configure an aggregation CAR.

Use the undo qos car command to cancel the aggregation CAR configuration.


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An aggregation CAR does not take effect until it is applied to a port or referenced in a

policy.

Example

# Specify the aggregation CAR to adopt the following CAR parameters: CIR is 100, and

red packets are dropped.

system-view

[Sysname] qos car test aggregative cir 100 red discard

6.1.2 qos car

Syntax

qos car inbound acl [ ipv6 ] acl-number name global-car-name

undo qos car inbound acl [ ipv6 ] acl-number

View


Parameter

inbound : Specifies to limit the rate of the packets received on the port.

acl acl-number : Specifies to limit the rate of the packets matching IPv4 ACLs. The

access-number argument specifies the number of an IPv4 ACL.

acl acl-number : Specifies to limit the rate of the packets matching IPv6 ACLs. The

access-number argument specifies the number of an IPv6 ACL.

name global-car-name : Specifies the name of an aggregation CAR.

Description

Use the qos car command to apply the aggregation CAR on the port.

Use the undo qos car command to remove the aggregation CAR from the port.

This command can be executed repeatedly on a port to apply multiple aggregation

CARs to the port. CAR actions are performed on the packets according to thesequence that they are configured.

Example

# Apply the aggregation CAR named aggcar-1 to the packets matching ACL 2001 on

Ethernet1/0/1.

system-view


[Sysname-Ethernet1/0/1] qos car inbound acl 2001 name aggcar-1


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6-3

6.1.3 car name

Syntax

car name global-car-name undo car

View


Parameter

name global-car-name : Specifies the name of an aggregation CAR.

Description

Use the car name command to configure the aggregation CAR action for the traffic

behavior.

Use the undo car command to remove the aggregation CAR action for the traffic

behavior.

Example

# Configure the aggregation CAR named aggcar-1 for the traffic behavior named be1.

system-view

System View: return to User View with Ctrl+Z.

[Sysname] traffic behavior be1

[Sysname-behavior-be1] car name aggcar-1

6.1.4 display qos car name

Syntax

display qos car name global-car-name

View

Any view

Parameter


Description

Use the display qos car name command to display the configuration information and

statistics information about the specified aggregation CAR.


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Example

# Display the configuration information of the aggregation CAR named aggcar-1.

display qos car name aggcar-1

Name: aggcar-1

Mode: aggregative

CIR 100(kbps) CBS: 100000(byte) EBS: 100000(byte)

Red Action: discard

Green packet 0(Bytes)

Table 6-1 Description on the fields of the display qos car name command

Field Description

Name: aggcar-1 Name of the aggregation CAR action

Mode: aggregative Type of the aggregation CAR action

CIR 200(kbps) Parameter for the aggregation CAR

CBS 100000 (byte) Committed burst size in bytes, that is, the depth of thetoken bucket for holding burst traffic

EBS 100000 (byte) Excessive burst size in bytes, that is, the trafficexceeding CBS when two token buckets are adopted


Green packet 0(Bytes), Statistics information about green packets

6.1.5 display qos car interface

Syntax

display qos car interface [ interface-type interface-number ]

View

Any view

Parameter



Description

Use the display qos car interface command to display the configuration information

and statistics information about the aggregation CAR action on the specified port.

If no ports are specified, this command displays the CAR setting and statistics of all the

ports.


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6-5

Example

# Display the configuration information and statistics information about the aggregation

CAR action on Ethernet1/0/1.

display qos car interface Ethernet 1/0/1


Direction: Inbound

Rule(s): If-match acl 2001

CIR 200 (kbps) , CBS 100000 (byte), EBS 100000 (byte)

Red Action : discard

Green : 0(Bytes)

Table 6-2 Description on the fields of the display qos car interface command

Field DescriptionInterface: Ethernet1/0/1 Port where the aggregation CAR action is applied

Direction: Inbound Direction where the aggregation CAR action isapplied

Rule(s): If-match acl 2001 Classification rule referenced in the aggregation CARaction

CIR 200(kbps) Parameters for the aggregation CAR action


EBS 100000 (byte) Excessive burst size in bytes, that is, the trafficexceeding CBS when two token buckets are adopted


Green packet 0(Bytes) Statistics information about green packets

6.1.6 reset qos car name

Syntax

reset qos car name [ global-car-name ]

View

User view

Parameter



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Description

Use the reset qos car name command to clear the statistics information about the

specified aggregation CAR.

If the global-car-name argument is not specified, this command will clear the statistics

information about all aggregation CARs.

Example

# Clear the statistics information about the aggregation CAR named aggcar-1.

reset qos car name aggcar-1


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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Chapter 7 VLAN Policy Configuration Commands


7-1

Chapter 7 VLAN Policy Configuration Commands

7.1 VLAN Policy Configuration Commands

7.1.1 display qos vlan-policy

Syntax

display qos vlan-policy { name policy-name | vlan [ vlan-id ] }

View

Any view

Parameter

name policy-name : Specifies to display the information about the VLAN policy with the

specified name.

vlan vlan-id : Specifies to display the information about the VLAN policy applied to the

specified VLAN.

Description

Use the display qos vlan-policy name command to display the information about

VLAN policies.

If the vlan-id argument is not specified, the information about all the VLAN policies will

be displayed.

Example

# Display the information about the VLAN policy named test.

display qos vlan-policy name test

Policy test

Vlan 300: inbound (active)

Table 7-1 Description on the fields of the display qos vlan-policy command

Field Description

Policy Name of the VLAN policy

Vlan 300 ID of the VLAN where the VLAN policy is applied

inbound (active) VLAN policy is applied in the inbound direction of the VLAN.

# Display the information about the VLAN policy applied to VLAN 2.


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display qos vlan-policy vlan 2

Vlan 2

Direction: Inbound (active)

Policy: 1

Classifier: 2

Operator: AND


Behavior: 2

Accounting Enable

0 (Packets)


CIR 128 (kbps), CBS 8000 (byte), EBS 0 (byte)

Red Action: discard

Green : 0(Bytes)

Table 7-2 Description on the fields of the display qos vlan-policy command

Field Description

Vlan 2 ID of the VLAN where the VLAN policy is applied

Inbound (active)

VLAN policy is applied in the inbound direction of the

VLAN.active means that the VLAN policy is effective.

Classifier Class name and its contents, which could be of varioustypes

Operator Logical relationship between classification rules

Rule(s) Classification rules

Behavior Name of the traffic behavior, and the actions (which couldbe of various types) in the behavior

Accounting Statistics information about the traffic behavior

Committed AccessRate Information about traffic rate limit

CIR 128 (kbps) Committed information rate (CIR) in kbps


EBS 0 (byte) Excessive burst size in bytes, that is, the traffic exceedingCBS when two token buckets are adopted

Red Action: discard Red packets, whose rate is higher than CIR, are dropped.


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7-3

7.1.2 qos vlan-policy

Syntax

qos vlan-policy policy-name vlan vlan-id-list inbound undo qos vlan-policy vlan vlan-id-list inbound

View

System view

Parameter

policy-name : Policy name.

vlan-id-list : List of VLAN IDs, presented in the form of vlan-id to vlan-id or discontinuous

VLAN IDs. Up to eight VLAN IDs can be specified at a time.

inbound : Specifies to apply the VLAN policy in the inbound direction of the VLAN.

Description

Use the qos vlan-policy command to apply the VLAN policy to the specific VLAN(s).

Use the undo qos vlan-policy command to remove the VLAN policy from the specific

VLAN(s).

QoS policies can be applied in the following two modes:

Port-based application: The QoS policy is available for the traffic received on

ports.

VLAN-based application: The QoS policy is available for the traffic received on

VLANs.

VLAN-based QoS policy is also known as VLAN policy for short.

Example

# Apply the VLAN policy named test in the inbound direction of VLAN 200, VLAN 300,

VLAN 400, VLAN 500, VLAN 600, VLAN 700, VLAN 800, and VLAN 900.

system-view

[Sysname] qos vlan-policy test vlan 200 300 400 500 600 700 800 900 inbound

7.1.3 reset qos vlan-policy

Syntax

reset qos vlan-policy [ vlan vlan-id ]

View

User view


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Chapter 7 VLAN Policy Configuration CommandsCommand Manual QoS



Parameter

vlan-id : VLAN ID, in the range 1 to 4,094.

DescriptionUse the reset qos vlan-policy command to clear the statistics information about VLAN

policies.

Example

# Clear the statistics information about the VLAN policy applied to VLAN 2.

reset qos vlan-policy vlan 2


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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Chapter 8 Traffic Mirroring Configuration Commands


8-1

Chapter 8 Traffic Mirroring Configuration

Commands

8.1 Traffic Mirroring Configuration Commands

8.1.1 display qos policy user-defined

Syntax

display qos policy user-defined [ policy-name [ classifier classifier-name ] ]

View

Any view

Parameter

policy-name : Policy name. If it is not specified, the configuration information of all

user-defined policies will be displayed.

classifier-name : Class name in the policy.

Description

Use the display qos policy user-defined command to display the configuration

information of the specified user-defined policy or all the user-defined policies.

Example

# Display the configuration information of the user-defined policy.

display qos policy user-defined

User Defined QoS Policy Information:

Policy: 1

Classifier: 1

Behavior: 1

Mirror enable:

Mirror type: interface

Mirror destination: Ethernet1/0/1

Table 8-1 Description on the fields of the display qos policy user-defined command

Field Description

Policy Name of the VLAN policy

Classifier Name of the traffic classification rule


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Field Description

Behavior Name of the traffic behavior

Mirror enable Traffic mirroring is enabled

Mirror type Type of the traffic mirroring action

Mirror destination Destination port for the traffic mirroring action

8.1.2 display traffic behavior user-defined

Syntax

display traffic behavior user-defined [ behavior-name ]

View

Any view

Parameter

behavior-name : Behavior name.

Description

Use the display traffic behavior user-defined command to display the configuration

information of the user-defined traffic behavior.

If no behavior name is provided, this command displays the information about all the

user-defined behaviors.

Example

# Display the information about the user-defined traffic behavior.

display traffic behavior user-defined

User Defined Behavior Information:

Behavior: 1

Mirror enable:

Mirror type: interface

Mirror destination: Ethernet1/0/1

Table 8-2 Description on the fields of the display traffic behavior user-defined

command

Field Description

Behavior Name of the traffic behavior

Mirror enable Traffic mirroring is enabled

Mirror type Type of the traffic mirroring action


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Command Manual QoSQuidway S3500-EA Series Ethernet Switches Chapter 8 Traffic Mirroring Configuration Commands

Field Description

Mirror destination Destination port for the traffic mirroring action

8.1.3 mirror-to interface

Syntax

mirror-to interface interface-type interface-number

undo mirror-to interface interface-type interface-number

View


Parameter

interface-type interface-number : Port type and port number of the destination port for

the traffic mirroring action.

Description

Use the mirror-to interface command to configure the action of mirroring traffic to the

specified port in the traffic behavior.

Use the undo mirror-to interface command to remove the action of mirroring traffic to

the specified port from the traffic behavior.

Caution:

Aggregation ports cannot be configured as destination ports for the traffic mirroring

action.

Example

# Configure traffic behavior 1 and define the action of mirroring traffic to Ethernet1/0/2

in the traffic behavior.

system-view

[Sysname] traffic behavior 1

[Sysname-behavior-1] mirror-to interface Ethernet 1/0/2

Documents

Tgcvmqmp QoS Command