Services are configured with default QoS policies. Additional policies must be explicitly created and associated. The following policies are configured by default:
one default service ingress QoS policy
one default service egress QoS policy
one default access egress QoS policy
one default network QoS policy
one default port scheduler policy
Only one ingress QoS policy and one egress QoS policy can be applied to a SAP or access/access-uplink port, or network port.
When you create a new QoS policy, default values are provided for most parameters with the exception of the policy ID and descriptions. Each policy has a scope, default action, description, and meters for ingress policies and queues for egress policies. By default, all FCs are mapped to Queue 1.
QoS policies can be applied to the following service types:
Epipe
On 7210 SAS-D and 7210 SAS-Dxp, SAP-ingress policies are supported on an Epipe.
VPLS
On 7210 SAS-D and 7210 SAS-Dxp, SAP-ingress policies are supported on a VPLS SAP.
QoS policies can be applied to the following entities on 7210 SAS-D and 7210 SAS-Dxp:
access-egress policies on access ports
network QoS policy on access-uplink port
network queue policy (egress) on access-uplink port