Huawei quidway s7700 - Traffic Behavior

Internal Priority Queue Index
CS7 (unknown unicast packets, broadcast
packets, and multicast packets)
6
BE (known unicast packets) 0
AF1 (known unicast packets) 1
AF2 (known unicast packets) 2
AF3 (known unicast packets) 3
AF4 (known unicast packets) 4
EF (known unicast packets) 5
CS6 (known unicast packets) 6
CS7 (known unicast packets) 7
Table 1-2 Mappings between internal priorities and queues on other boards
Internal Priority
Queue Index
BE 0
AF1 1
AF2 2
AF3 3
AF4 4
EF 5
CS6 6
CS7 7
NOTE
A color is used to determine whether the packets are discarded, and is independent of the mappings between
internal priorities and queues.
You can dynamically modify priority mappings on the S7700.
Traffic Behavior
To provide differentiated services, perform complex traffic classification. Complex traffic
classification takes effect only when it is associated with a traffic control action or a resource
allocation action.
The S7700 supports the combinations of the following traffic actions:
Quidway S7700 Smart Routing Switch
Configuration Guide - QoS 1 Class-based QoS Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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