System Management
572
7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
© 2021 Nokia.
Use subject to Terms available at: www.nokia.com
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To switch between the low and high modes, the user must remove all SAP configurations,
change the mode, reboot the node, and reconfigure the SAPs and services.
The mandatory QoS configurations required to achieve higher SAP and service scaling are
as follows.
• Access port-based egress queuing and shaping must be configured on all ports,
including service delivery ports and uplinks.
• On the 7210 SAS-Mxp, either access port-based ingress classification or SAP ingress
table-based classification and table-based policing (service meters) can be configured
on uplinks for higher SAP scaling.
• On the 7210 SAS-R6, 7210 SAS-R12, 7210 SAS-Sx/S 1/10GE, and 7210 SAS-Sx 10/
100GE, access port-based ingress classification and policing must be configured for
higher SAP scaling.
• On the 7210 SAS-Mxp, Epipe and VPLS SAPs must use SAP ingress table-based
classification and table-based policing on service delivery ports for higher SAP scaling.
The 7210 SAS-R6, 7210 SAS-R12, 7210 SAS-Sx/S 1/10GE, and 7210 SAS-Sx 10/
100GE do not support table-based policing (service meters) for SAP ingress policing.
• On the 7210 SAS-Mxp, 7210 SAS-R6, and 7210 SAS-R12, IES and VPRN SAPs can
use table-based classification.
• R-VPLS SAPs must use CAM-based classification and policing.
The no form of this command disables the use of high SAP and service scaling for Epipe and
VPLS services.
Default no sap-scale-mode
Parameters mode — Specifies the SAP scale mode.
Values high, low
high — Keyword to enable higher SAP and service scaling.
low — Keyword to disable higher SAP and service scaling.
6.12.2.1.19 Global System Resource Profile Commands
global-res-profile
Syntax global-res-profile
Context config>system
Note: Refer to the 7210 SAS-M, T, Mxp, Sx, S Services Guide and 7210 SAS-R6, R12
Services Guide for more information about high SAP scale mode and low SAP scale mode.
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