龙8-long8(国际)唯一官方网站

l Storage and forwarding capabilities to support rate adaptation and protocol translation;

l Adaptive connection 10M and 100M network and the network port supports full-duplex/ half-duplex adaptation and traffic control;

l Automatic detection and correction of incorrect poles on each port of a twisted pair;

l Data transfer rate (line speed) is 14,880 frames per second (10M);

l Data transfer rate (line speed) is 14,8800 frames per second (100M);

l The amount of power ≤ 5W;

l Support 12K effective MAC address table; MAC Supports MAC address learning and aging automatically;

l 8 MB packet buffer;

l With broadcast storm protection ;in line with IEEE802.3, IEEE802.3u standards;

l Flow control methods: Full duplex IEEE802.3x standard, Half-duplex using Back-pressure technology;

l 4*10/100M adaptive RJ45 ports, support port auto-flip (AutoMDI / MDIX);Provide 1*100M optical port to meet the requirements of long-distance transmission;

l Support 4 groups of Port VLAN and MTU VLAN functions;Provides port bandwidth control with a minimum granularity of 128kbps;

l Support IEEE802.1p priority protocol mode, the second static port priority Level mode and ToS priority mode ;

l Support for broadcast storm control,Provide fixed IP address settings;

l Support switch system software upgrades, configuration file saving and recovery;

l External 5V1A switching power supply;

l Support physical isolation ;

Standard	IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3x
Protocol	CSMA/CD
Data Transmission Rate	Ethernet : 10Mbps(Half-duplex) 20Mbps(Full-duplex) Fast Ethernet : 100Mbps(Half-duplex) 200Mbps(Full-duplex)
Power Input	5VDC, 2A
Work environment	Work Temperature	0℃~50℃
	Storage Temperature	-30℃~60℃
	Humidity	5%~90% non-condensing
Dimensions(mm)	232mm*142mm*45mm
Weight	0.69kg

Dimensions(mm)	232mm*142mm*45mm
Weight	0.69kg

100M Single mode single fiber 1 fiber port + 4 RJ45 port  fiber switch (External power supply).doc