Sap Ingress Policy Defaults; Use Of Index File By Sap Qos Ingress; Table 31: Sap Ingress Policy Defaults - Alcatel-Lucent 7210 SAS D Service Manual

Overview

SAP Ingress Policy Defaults

Table 31: SAP Ingress Policy Defaults

description
scope
num-qos-classifiers
meter
mode
adaptation-rule
rate
cbs
mbs
default-fc

Use of Index file by SAP QoS Ingress

7210 uses an index file to store the map which indicates the QoS resource allocation to SAPs. This
file is used on reboot to ensure that all the SAPs that were created successfully before reboot can
be created again on a reboot. Without an index file the system does not ensure this (that is, without
an index file it is possible that all the SAPs that were configured successfully, may fail on a reboot
after saving the configuration file). The file is stored in the flash. On reboot if the file is found, the
system allocates resources as per the stored map. If the file is not found the system implements a
best-fit algorithm and tries to allocate resources for all the SAPs on a first-cum-first-served basis
(Note : There is no guarantee that resources will be allocated to all SAPs). Hence, when the file is
not present it is possible that configuration saved, does not execute successfully after the reboot.
NOTE: The index file used for QoS map is different from the one used for storing Interface
indexes.
Use of the keyword "multipoint" for default meter "11"
The system allows sharing of a single meter for both unicast and multipoint traffic. The user can
configure any of the available meters for multipoint traffic. The use of 'multipoint' keyword during
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Field Default
"Default SAP ingress QoS policy."
template
2
1
trtcm1
cir closest pir closest
pir = max, cir= 0
32kb
128kb
be
7210 SAS D, E OS Quality of Service Guide