port-queue outbound bind mtunnel

Function

The port-queue outbound bind mtunnel command configures scheduling parameters in outbound direction for the eight class queues on the MTunnel interface of the distributed multicast VPN.

The undo port-queue outbound bind mtunnel command cancels the scheduling parameters that are configured for the eight class queues in outbound direction on the MTunnel interface of the multicast VPN, and restores the default setting.

By default, the BE, AF1, AF2, AF3, and AF4 queues are scheduled using the WFQ scheduling mode, with the scheduling weights being 10, 10, 10, 15, and 15, respectively, and the EF, CS6, and CS7 queues are scheduled using the PQ scheduling mode. No shaping value is configured for any queue, and the tail drop mode is used.

Format

port-queue cos-value { { pq | wfq weight weight-value | lpq } | shaping { shaping-value | shaping-percentage shaping-percentage-value } | port-wred wred-name } ^* outbound bind mtunnel

undo port-queue cos-value outbound bind mtunnel

Parameters

Parameter	Description	Value
cos-value	Specifies the priority of a port queue.	The value can be: af1 af2 af3 af4 be cs6 cs7 ef
pq	Specifies the scheduling mode of a queue as PQ scheduling.	-
wfq	Specifies the scheduling mode of a queue as WFQ scheduling.	-
weight weight-value	Specifies the weight of a port queue.	The value is an integer ranging from 1 to 100.
lpq	Specifies the scheduling mode of a queue as LPQ scheduling.	-
shaping shaping-value	Specifies the rate of traffic shaping, which indicates the configured bandwidth of an interface and equals the PIR value.	The value is an integer that ranges from 0 to the 4294967294, in Mbit/s.
shaping-percentage shaping-percentage-value	Specifies the traffic shaping rate, that is, the traffic shaping rate for each flow queue as percentage of the configured interface output bandwidth.	The value is an integer ranging from 0 to 100, in percentage.
port-wred wred-name	Specifies the WRED template that is to be applied to the queue.	The value is a string of 1 to 31 characters.
outbound	Specifies the outbound MTunnel interface of the distributed multicast VPN.	-

Views

Slot view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
qos	write

Usage Guidelines

Usage Scenario

To configure scheduling parameters for multicast packet queues on the MTunnel interface of the distributed multicast VPN. When network congestion occurs, bandwidth is preferentially allocated to services in the queues of high priorities.

When using the command, there is no special requirement on the order in which the queue scheduling method, shaping value, and referenced WRED template are configured. You can decide your configurations as required.

Configuration Impact

The bandwidth and delay of multicast packets on the MTunnel interface of the distributed multicast VPN are affected.

Example

# Set the weight value to 22 and traffic shaping percentage to 50% for the outgoing traffic in the AF1 queue in slot 1 .

<HUAWEI> system-view
[~HUAWEI] slot 1
[*HUAWEI-slot-1] port-queue af1 wfq weight 22 shaping shaping-percentage 50 outbound bind mtunnel