NetComm NP2500 manual YML842 Rev1

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is not achieved due to uneven mechanical loading.

d)Circuit Overloading- Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of circuits might have on over current protection and supply wir- ing. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.

e)Reliable Earthing- Reliable earthing of rack-mounted equipment should be maintained. Particular atten- tion should be given to supply connections other than direct connections to the branch circuit (e.g., use of power strips).

40	NP2500 24-Port 10/100 PoE + 2-Port 10/100/1000 WebSMART Switch User Guide
	YML842 Rev1

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Contents Page Contents RJ-45 Network Ports Purpose About this GuideTerms/Usage Fast Ethernet Technology IntroductionGigabit Ethernet Technology Power over Ethernet PoE Switching TechnologyVlan Virtual Local Area Network Features Installation Unpacking and InstallationUnpacking Installing the Switch on a Desktop Installing the Switch on a RackMount the Switch in the rack Connecting Network Cable Connecting Network CableAC Power Identifying External Components Front PanelRear panel of the Switch Rear PanelSystem LEDs Understanding LED IndicatorsFast Ethernet PoE Port Status LEDs Port 1 ~ Gigabit Ethernet Port Status LEDs Configuration Installing the Web Management UtilityDiscovery List Web Management UtilityMonitor List View TrapDevice Setting Conﬁguration SettingAdd Item Delete ItemPassword Change Firmware UpgradeWeb Access Conﬁguring the Switch LoginSetup Menu Setup menuPort Settings Conﬁguring Setup SettingSetup menu Auto, and Disable-for speed or port disable selections Flow ControlManagement QoSVlan Settings Virtual Local Area Network Vlan Group SettingsTrunk Setting Trunk SettingsMirror Setting RX receive modeForward it to the sniffer port Sniffer portPOE Port Status PoE SettingSelected port Select to enable or disable the PoE function Power limitPOE System Setting CurrentDevice Status System StatusStatistic StatisticSystem Setting ServerTrap Setting Address of the manager where the trap is to be sentFrom where the IP to be login Abnormal* Transmit ErrorBackup Setting Set PasswordFunction to change the password Reset Setting LogoutPower over Ethernet GeneralPerformance FCC WarningCE Mark Warning Vcci WarningYML842 Rev1 RJ-45 Network Ports Straight and crossover cable conﬁgurationStraight-Through Cabling Cross-Over CablingCopyright Information Contact InformationCustomer Information Product Warranty YML842 Rev1