KTI Networks KGS-612F user manual Quality of Service, QoS Configuration Description

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4.12 Quality of Service

QoS Configuration	Description

Port	Port number
802.1p	802.1p priority classification
	Enable - set to enable this classification to the port for priority-tagged and
	VLAN-tagged packets
	Disable - 802.1p classification is not applied to the port
DSCP	DSCP classification
	Enable - set to enable DSCP classification to the port for IP packets
	Disable - DSCP classification is not applied to the port
Port Priority	Port default priority class, it is used as a port-based QoS mode when
	802.1p and DSCP classifications are disabled. It is also used as default
	priority class for the received packet when both 802.1p and DSCP classifi-
	cation failed in classification.
	Class 3 ~ Class 0 - priority class

[802.1p Mapping]	Click to configure 802.1p mapping tables.
[DSCP Mapping]	Click to configure DSCP mapping table.
[Service Policy]	Click to configure per port egress service policy mode.
[Apply]	Click to apply the configuration change
[Refresh]	Click to refresh current configuration

Note:

802.1p classification is superior over DSCP classification if both are enabled. That means if a received packet is classified successfully in 802.1p classification, the classified priority class is used directly for the packet and the result of DSCP classification is ignored.

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Contents KGS-612F Page Trademarks Table of Contents Snmp Support Appendix. Factory Default Settings Quality of Service 802.1x AuthenticationPlug and Play Fiber ConnectivityFeatures Product PanelsFront panel Rear panel LED Indicators SpecificationsFunction 10/100/1000 Copper PortsSwitch Functions LED IndicatorsDC Power Input Software Management FunctionsMechanical EnvironmentalSafety Cautions Mounting the Switch on a WallUnpacking Mounting the Switch on a Din-rail Chassis Applying PowerAC Power Adapter Specifications Reset Button Making UTP ConnectionsInstalling SFP Fiber Transceiver Connecting Fiber CablesFiber Port Configuration Making Fiber ConnectionConfiguring IP Address and Password for the Switch LED IndicationFunction State Interpretation Abbreviation #of bits Frame fieldUser priority Pvid Port VIDQoS Function Egress Service Policy Packet Priority ClassificationPriority Class Queues 2.1 802.1Q Tag Aware Per port setting Keep Tag Per port settingVlan Function Vlan OperationDrop Untag Per Port Setting Drop Tag Per Port SettingIngress Default Tag Per Port Setting Packet Tag InformationVlan Group Table Configuration Vlan ClassificationPacket Forwarding Egress Settings 802.1X AuthenticationEgress Tagging Rules Summary of Vlan FunctionPage Login to the Switch Unit Start Browser Software and Making ConnectionWeb Browser Set IP Address for the System UnitConfiguration MaintenanceMain Management Menu MonitoringSystem Configuration Description CFISwitch Embedded Web Server operation Management VlanVlan Function Configuration Function PortsSFP DDM Status Information FunctionVlan Configuration Description VLANsPort-based Vlan Mode Port-based Vlan ISP Mode Mode OperationExample Advanced Vlan Mode Ingress Default Tag Ingress Settings Tag-ignore Tag-aware Received packet type Tag Aware =Tag-ignore Vlan Groups Important Notes for Vlan Configuration Switch Vlan Mode selectionAggregation/Trunking configuration Double Tagged in Advanced Vlan ModeAggregation Lacp Rstp 10 802.1X Configuration Radius IP 10.1 802.1X Re-authentication Parameters Mirroring Quality of Service QoS Configuration Description12.1 802.1p Mapping Class 3 ~ ClassDscp Mapping QoS Service Policy Weighted ratio priority Class 3210 = 1111 weighted ratioStorm Control Statistics Overview Statistics DescriptionDetailed Statistics Button DescriptionLacp Status Status DescriptionStatus Description Ping Ping DescriptionReboot System Restore DefaultUpdate Firmware LogoutSnmp Support System Configuration Ports ConfigurationVlan Configuration Port-based Vlan Mode settingLacp Port Configuration Rstp System Configuration Rstp Port Configuration802.1X Configuration Mirroring ConfigurationQuality of Service Configuration QoS Service PolicyQoS 802.1p Mapping QoS Dscp MappingStorm Control Configuration