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HP 6125XLG R2306-HP 6125XLG Blade Switch ACL and QoS Command Reference - Page 19

packet-filter default deny, Examples, Related commands, Syntax, Default, Views, Predefined user roles

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• 3000 to 3999 for IPv4 advanced ACLs s if the ipv6 keyword is not specified and for IPv6 advanced ACLs if the ipv6 keyword is specified. • 4000 to 4999 for Ethernet frame header ACLs. This entry is not displayed if the ipv6 keyword is specified. name acl-name: Specifies an ACL by its name. The acl-name argument is a case-insensitive string of 1 to 63 characters. It must start with an English letter. For a basic ACL or advanced ACL, if you do not specify the ipv6 keyword, this option specifies the name of an IPv4 basic ACL or advanced ACL. If you specify the ipv6 keyword, this option specifies the name of an IPv6 basic ACL or advanced ACL. inbound: Filters incoming packets. outbound: Filters outgoing packets. hardware-count: Enables counting ACL rule matches performed in hardware. This keyword enables match counting for all rules in an ACL, and the counting keyword in the rule command enables match counting specific to rules. If the hardware-count keyword is not specified, rule matches for the ACL are not counted. Examples # Apply IPv4 basic ACL 2001 to filter incoming traffic on FortyGigE 1/1/1, and enable counting ACL rule matches performed in hardware. system-view [Sysname] interface FortyGigE 1/1/1 [Sysname-FortyGigE1/1/1] packet-filter 2001 inbound hardware-count Related commands • display packet-filter • display packet-filter statistics • display packet-filter verbose packet-filter default deny Use packet-filter default deny to set the packet filtering default action to deny. The packet filter denies packets that do not match any ACL rule. Use undo packet-filter default deny to restore the default. Syntax packet-filter default deny undo packet-filter default deny Default The packet filter permits packets that do not match any ACL rule. Views System view Predefined user roles network-admin 14

Section	Page
Title Page	1
Contents	3
ACL commands	6
acl	6
acl copy	7
acl logging interval	8
acl name	9
description	9
display acl	10
display packet-filter	11
display packet-filter statistics	13
display packet-filter statistics sum	14
display packet-filter verbose	16
display qos-acl resource	17
packet-filter	18
packet-filter default deny	19
reset acl counter	20
reset packet-filter statistics	21
rule (Ethernet frame header ACL view)	22
rule (IPv4 advanced ACL view)	23
rule (IPv4 basic ACL view)	28
rule (IPv6 advanced ACL view)	29
rule (IPv6 basic ACL view)	34
rule comment	36
step	37
QoS policy commands	39
Traffic class commands	39
display traffic classifier	39
if-match	40
Defining an ACL-based match criterion	42
Defining a criterion to match a destination MAC address	42
Defining a criterion to match a source MAC address	42
Defining a criterion to match DSCP values	42
Defining a criterion to match 802.1p priority in customer or service provider VLAN tags	42
Defining a criterion to match IP precedence values	42
Defining a criterion to match CVLANs or SVLANs	42
Defining a criterion to match control plane protocols	43
traffic classifier	45
Traffic behavior commands	45
accounting	45
car	46
display traffic behavior	47
filter	49
nest top-most	49
redirect	50
remark customer-vlan-id	51
remark dot1p	51
remark drop-precedence	52
remark dscp	53
remark ip-precedence	54
remark local-precedence	55
remark qos-local-id	55
remark service-vlan-id	56
traffic behavior	56
QoS policy commands	57
classifier behavior	57
control-plane	58
display qos policy	58
display qos policy control-plane	59
display qos policy control-plane pre-defined	61
display qos policy global	61
display qos policy interface	63
display qos vlan-policy	64
qos apply policy (interface view, control plane view)	66
qos apply policy global	67
qos policy	67
qos vlan-policy	68
reset qos policy control-plane	69
reset qos policy global	69
reset qos vlan-policy	70
Priority mapping commands	71
Priority map commands	71
display qos map-table	71
import	72
qos map-table	72
Port priority commands	73
qos priority	73
Priority trust mode commands	74
display qos trust interface	74
qos trust	74
GTS and rate limit commands	76
GTS commands	76
display qos gts interface	76
qos gts	76
Rate limit commands	77
display qos lr interface	77
qos lr	78
Congestion management commands	80
SP commands	80
display qos sp	80
qos sp	80
WRR commands	81
display qos wrr interface	81
qos wrr	82
qos wrr { byte-count \| weight }	83
qos wrr group sp	84
WFQ commands	85
display qos wfq interface	85
qos bandwidth queue	86
qos wfq	87
qos wfq { byte-count \| weight }	88
qos wfq group sp	89
Congestion avoidance commands	90
display qos wred interface	90
display qos wred table	90
qos wred apply	92
qos wred table	92
queue	93
queue ecn	94
queue weighting-constant	95
Aggregate CAR commands	97
car name	97
display qos car name	97
qos car	98
reset qos car name	100
Data buffer commands	101
buffer apply	101
buffer queue guaranteed	101
buffer queue shared	102
buffer total-shared	103
burst-mode enable	104
display buffer	105
Time range commands	107
display time-range	107
time-range	107
Support and other resources	110
Contacting HP	110
Subscription service	110
Related information	110
Documents	110
Websites	110
Conventions	111
Command conventions	111
GUI conventions	111
Symbols	111
Network topology icons	112
Port numbering in examples	112

Match case Limit results 1 per page

•

3000 to 3999 for IPv4 advanced ACLs s if the

ipv6

keyword is not specified and for IPv6 advanced

ACLs if the

ipv6

keyword is specified.

•

4000 to 4999 for Ethernet frame header ACLs. This entry is not displayed if the

ipv6

keyword is

specified.

name

acl-name

: Specifies an ACL by its name. The

acl-name

argument is a case-insensitive string of 1 to

63 characters. It must start with an English letter. For a basic ACL or advanced ACL, if you do not specify

the

ipv6

keyword, this option specifies the name of an IPv4 basic ACL or advanced ACL. If you specify

the

ipv6

keyword, this option specifies the name of an IPv6 basic ACL or advanced ACL.

inbound

: Filters incoming packets.

outbound

: Filters outgoing packets.

hardware-count

: Enables counting ACL rule matches performed in hardware. This keyword enables

match counting for all rules in an ACL, and the

counting

keyword in the

rule

command enables match

counting specific to rules. If the

hardware-count

keyword is not specified, rule matches for the ACL are

not counted.

Examples

# Apply IPv4 basic ACL 2001 to filter incoming traffic on FortyGigE 1/1/1, and enable counting ACL

rule matches performed in hardware.

<Sysname> system-view

[Sysname] interface FortyGigE 1/1/1

[Sysname-FortyGigE1/1/1] packet-filter 2001 inbound hardware-count

Related commands

•

display

packet-filter

•

display

packet-filter

statistics

•

display

packet-filter

verbose

packet-filter default deny

Use

packet-filter

default

deny

to set the packet filtering default action to

deny

. The packet filter denies

packets that do not match any ACL rule.

Use

undo

packet-filter

default

deny

to restore the default.

Syntax

packet-filter

default

deny

undo

packet-filter

default

deny

Default

The packet filter permits packets that do not match any ACL rule.

Views

System view

Predefined user roles

network-admin