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Configuration
Auto/Forced, 1000Mbps, Full duplex
Transmission rate
1000Mbps
Network cables
MMF 50/125 60/125, SMF 9/125
Eye safety
IEC 825 compliant
Console Port
Interface
RS-232, DTE type
Connector 9-pin
D-sub
Switch Functions
MAC Addresses Table 8K entries
Forwarding & filtering Non-blocking, full wire speed
Switching technology
Store and forward
Maximum packet length 1526 bytes (when Jumbo frame support disabled)
Flow control
IEEE 802.3x pause frame base for full duplex operation
Back pressure for half duplex operation
VLAN function
Port-based VLAN and IEEE 802.1Q Tag-based VLAN
QoS function
Port-based, 802.1p-based, IP DSCP-based
Port control
Port configuration control via software management
Storm control
Broadcast, Multicast storm protection control via software management
Aggregation
Link aggregation (port trunking)
Port Mirroring
Mirror received frames to a sniffer port
Power over Ethernet Function
PSE Ports
Port 1 ~ Port 8 (Equipped in models with PoE option)
PSE Pin 4,5
Positive of power voltage (Typical 48VDC)
PSE Pin 7,8
Negative of power voltage (Typical 48VDC)
Discovery PD resistance 15K ~ 33K
PD Classification
Class 0 ~ 4
Power Delivery
15.4W max. (per port)
Protection
Under voltage protection
Over voltage protection
Over current detection
Содержание KGS-0820
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