Alcatel-Lucent 7210 SAS Series - Figure 1: 7210 SAS-D, E Service and Network Traffic Types and Qos Model; Figure 2: 7210 SAS- K Service and Network Traffic Types and Qos Model; Service and Network Qos Policies on 7210 SAS-D, 7210 SAS-E and 7210 SAS-K

QoS Policies
7210 SAS D, E, K OS Quality of Service Guide Page 29
Service and Network QoS Policies on 7210 SAS-D, 7210 SAS-E and 7210
SAS-K
The QoS mechanisms within the 7210 SAS-D, E, K are specialized for the type of traffic on the
interface.
On 7210 SAS-D and SAS-E, for customer interfaces, there is service ingress and access port
egress traffic, and for access uplink port interfaces, there is network ingress and network egress
traffic (Figure 1below).
Figure 1: 7210 SAS-D, E Service and Network Traffic Types and QoS model
On 7210 SAS-K, for customer interfaces, there is service ingress and service egress, and for access
uplink port interfaces, there is network ingress and network egress traffic (Figure 2 below).
Figure 2: 7210 SAS- K Service and Network Traffic Types and QoS model