Qos Commands; Burst-Mode Enable - H3C s3600 series Command Manual

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QoS Commands

The following commands were added:
VLAN mapping related commands:
traffic-remark-vlanid.
Commands related to port rate limiting and traffic policing:
VLAN-based priority marking command:
The command for redirecting traffic to an aggregation group and removing outer VLAN tags when
redirecting traffic to the specified port/aggregation group. Refer to traffic-redirect.
The command enabling the burst function. Refer to
QoS Commands

burst-mode enable

Syntax
burst-mode enable
undo burst-mode enable
View
System view
Parameters
None
Description
Use the burst-mode enable command to enable the burst function.
Use the undo burst-mode enable command to disable the burst function.
By default, the burst function is disabled.
The burst function improves packet buffering and forwarding performance in the following scenarios:
Dense broadcast or multicast traffic and massive burst traffic are present.
High-speed traffic is forwarded over a low-speed link or traffic received from multiple interfaces at
the same speed is forwarded through an interface at the same speed.
By enabling the burst function on your switch, you can improve the processing performance of the
switch operating in the above scenarios and thus drop packet loss rate.
display qos-interface traffic-remark-vlanid
line-rate
traffic-priority vlan.
burst-mode
1-1
and section
and section traffic-limit.
enable.