Slope QoS Policies
7210 SAS D, E, K OS Quality of Service Guide Page 3
Table 1: Slope behavior table (applicable to 7210 SAS-D)
Slopes TCP-non-TCP slope option
(Uses 3 WRED slopes per
queue)
High-Low slope option
(Uses 2 WRED slopes per
queue)
SAP Ingress TCP/IP traffic
(Number of VLAN tags <=2)
High-priority TCP slope or
low-priority TCP slope, based
on packet profile
High-priority or low-priority
slope, based on packet profile
SAP Ingress non-TCP traffic
(Number of VLAN tags does
not matter)
Non-TCP slope - No in/out
profile differentiation
High-priority or low-priority
slope, based on packet profile
SAP Ingress TCP/IP traffic
(Number of VLAN tags>2)
Non-TCP slope - No in/out
profile differentiation
High-priority or low-priority
slope, based on packet profile
MPLS LER originating traffic High-priority TCP slope or
low-priority TCP slope, based
on packet profile
High-priority or low-priority
slope, based on packet profile
MPLS LER terminating traf-
fic
Non-TCP slope - No in/out
profile differentiation
High-priority or low-priority
slope, based on packet profile
MPLS LSR traffic Non-TCP slope - No in/out
profile differentiation
High-priority or low-priority
slope, based on packet profile
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