Qos Configuration - UTStarcom iSpirit 3026 Manual

FFP is a kind of share resource, kinds of applications will use FFP, including: ACL filtration, IP
address binding, QoS, IGMP SNOOPING protocol, and 802.1x protocol. In FFP there is
limitations for the items, there are 128 items in RULE meter that can be classified at max. If FFP
is used by other applications data will be restively reduced. There are 63 items in METER in FFP
that can be classified at max. (Each class can include many data flow) to do bandwidth
limitations. Please do pay attention to that use FFP resource properly.
RULE of every port of the system will cover one item if the system is started with IGMP
SNOOPING protocol. RULE of the port will cover one item if the port is started with 802. 1x
protocol. If the port is started with ACL filtration it will cover the item in RULE according to
regulated ones in ACL group. If the port is bound with IP address, items bound with IP address
are the covered ones in RULE.

12.2 QoS Configuration

Before QoS configuration please pat attention to that:
Administrator firstly should be known of practical applications in Internet and the switch location
in QoS field, according to actual requirement to do QoS configuration.
iSpirit 3026 switch based on every port starts QoS, before which using condition of the FFP
should be known, whether the port has been configured with 802.1x and ACL filtration, whether
the system is started with IGMP SNOOPING protocol. In this Section QoS configuration is
described, including:
● QoS Default Configuration
● Configure QoS Mapping Table
● Configure QoS Trust Port
● Configure QoS Class
● Configure QoS Policy
● Configure QoS Untrust Port
● Configure QoS Scheduling
1. QoS Default Configuration
Under iSpirit 3026 switch default condition all ports are not started with QoS, all data flows are
forwarded in best-effort method. Default COS PRI of the port is 0. Please refer to Figure12-6 for