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S3700HI Ethernet Switches
Configuration Guide - QoS
l
----End
Issue 01 (2012-03-15)
2.
Run:
traffic-redirect [ vlan vlan-id ] inbound
acl | name acl-name } | l2-acl | user-acl }
interface interface-type interface-number | ip-nexthop ip-nexthop | ipv6-
nexthop ipv6-nexthop }
The packets matching an ACL rule are redirected.
NOTE
If the value of vlan vlan-id is specified, it indicates that VLAN-based traffic redirection is
configured and the traffic matching an ACL rule is redirected on all interfaces on the VLAN.
If the value of vlan vlan-id is not specified, the statistics on the traffic matching an ACL rule
are collected on all interfaces of the device.
When the traffic-redirect command and the traffic-filter (interface view) or traffic-filter
(system view) command are used simultaneously, and the same ACL rule is associated:
l If the deny action is configured in the ACL rule, the traffic-redirect command does not
take effect.
l If the permit action is configured in the ACL rule, the traffic-redirect command takes
effect.
A Layer 2 ACL and a Layer 3 ACL can be set in the traffic-redirect command simultaneously.
The Layer 3 ACL and its rules can be configured only after the Layer 2 ACL and its rules are
configured. The Layer 2 ACL number ranges from 4000 to 4999 and the Layer 3 ACL number
ranges from 2000 to 2999 or 3000 to 3999.
To configure both Layer 2 ACLs and Layer 3 ACLs on an interface of a switch, use the
following command:
traffic-redirect [ vlan vlan-id ] inbound acl { l2-acl | name acl-name } [ rule rule-id ] acl
{ bas-acl | adv-acl | name acl-name } [ rule rule-id ] { cpu | interface interface-type interface-
number | ip-nexthop ip-nexthop | ipv6-nexthop ipv6-nexthop }
Configuring traffic redirection on an interface
1.
Run:
system-view
The system view is displayed.
2.
Run:
interface interface-type interface-number
The interface view is displayed.
3.
Run:
traffic-redirect inbound acl { [ ipv6 ] { bas-acl | adv-acl | name acl-
name } | l2-acl | user-acl } [ rule rule-id ] { cpu | interface interface-
type interface-number | ip-nexthop ip-nexthop | ipv6-nexthop ipv6-
nexthop }
The packets matching an ACL rule are redirected.
NOTE
A Layer 2 ACL and a Layer 3 ACL can be set in the traffic-redirect command simultaneously.
The Layer 3 ACL and its rules can be configured only after the Layer 2 ACL and its rules are
configured. The Layer 2 ACL number ranges from 4000 to 4999 and the Layer 3 ACL number
ranges from 2000 to 2999 or 3000 to 3999.
To configure both Layer 2 ACLs and Layer 3 ACLs on an inbound interface of a switch, use
the following command:
traffic-redirect inbound acl { l2-acl | name acl-name } [ rule rule-id ] acl { bas-acl | adv-
acl | name acl-name } [ rule rule-id ] { cpu | interface interface-type interface-number | ip-
nexthop ip-nexthop | ipv6-nexthop ipv6-nexthop }
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
1 Class-based QoS Configuration
acl { [ ipv6 ] { bas-acl | adv-
[ rule rule-id ] { cpu |
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