KTI Networks KGS-0820, Руководство пользователя

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Management
The switch is embedded with an Http server which provides management functions for advanced network
functions including Port Control, Quality of Service, and Virtual LAN functions. The management can be
performed via Web browser based interface over TCP/IP network. The switch also provides SNMP agent to
support management from an SNMP manager.
Quality of Service
For advanced application, the switch is featured with powerful Quality of Service (QoS) function which can
classify the priority for received network frames based on the ingress port and frame contents. Furthermore,
many service priority policies can be configured for egress operation in per-port basis.
Virtual LAN (VLAN)
For increasing Tagged VLAN applications, the switch is also featured with powerful VLAN function to fulfill
the up-to-date VLAN requirements. The switch supports both port-based VLAN and tagged VLAN in per-port
basis.
802.1x Authentication
IEEE 802.1X port-based network access control function provide a means of authenticating and authorizing
devices attached to the switched port that has point-to-point connection characteristics, and of preventing
access to that port in cases in which the authentication and authorization process fails.
Power over Ethernet Option
For PoE applications, the models with PoE option provide eight IEEE 802.3af-compliant PoE PSE ports in all
copper ports. Each PSE port can d48VDC power to one PoE PD (Powered Device) via the connected
Cat.5 cable.
AC & DC Power Options
In addition to standard AC power input, the switches provide DC options for applications with DC power
system.