Alcatel-Lucent 6850-48 参考指南

QoS Policy Commands

page 53-122

OmniSwitch CLI Reference Guide

Associates a Virtual Routing and Forwarding (VRF) instance with a policy condition. 

policy condition condition_name vrf {vrf_name | default}

policy condition condition_name no vrf

The name of the condition. May be an existing condition name or a new 
condition.

The name of the VRF instance to which the QoS policy condition 
applies.

Specifies the default VRF instance.

By default, QoS policy conditions are not associated with any VRF instance. The policy applies across all 
instances.

OmniSwitch 6855-U24X, 9000E

• Use the no form of the command to remove a VRF instance from a condition; however, at least one 

classification parameter must be associated with a condition.

• VRF policies are configured in the default VRF, similar to how all other QoS policies are configured. If 

the VRF name specified does not exist, the policy is not allocated any system resources.

• Policies that do not specify a VRF name are considered global policies and are applied across all VRF 

instances and VLANs.

• Policies that specify the default VRF apply only to traffic in the default VRF instance.

• Policies that specify a VRF name apply only to traffic in the VRF instance associated with that name. 

• The switch network group is supported only in VRF policies that specify the default VRF instance. If 

this group is specified in a global policy (no VRF specified) then the policy is applied across all VRF 
instances.

-> policy condition cond6 vrf engr-vrf

-> policy condition cond7 vrf default

-> policy condition cond6 no vrf

Release 6.4.2; command was introduced.