
DES-1008D/J2EOL EOS
8-Port 10/100 Switch
Apraksts
	Auto-sensing 10/100 ports
	The DES-1008D 8-port 10/100Mbps switch uses auto-sensing 10/100Mbps ports, allowing a small workgroup to flexibly connect to Ethernet and Fast Ethernet devices to create an integrated network. These ports detect the network speed and auto-negotiate between 10BASE-T and 100BASE-TX, as well as between full and half-duplex, allowing you to get the maximum speed possible for each device connected to your network.
	Auto MDI/MDIX Crossover
	All of the ports on the DES-1008D support automatic MDI/MDIX crossover, eliminating the need for crossover cables or uplink ports. Each port can be plugged directly to a server, hub, router, or switch using regular straight-through twisted-pair Ethernet cables.
	Flow Control for Secure Transmission
	When a port reaches its receiving buffer capacity, the 802.3x flow control feature activates to minimize dropped packets. By minimizing the number of dropped packets, the switch provides a more reliable connection for all of your connected devices while surfing the web, playing games, or accessing media.
Īpašības
	Key features
	• Inexpensive Fast Ethernet solution for Home/SOHO
	• Eight 10/100Mbps Fast Ethernet ports
	• Auto MDI/MDIX crossover for all ports
	• Store-and-forward switching scheme
	• Full/half-duplex for Ethernet/Fast Ethernet speeds
	• IEEE 802.3x Flow Control
	• Plug-and-play installation
	• RoHS compliant
	Switching fabric
	• 1.6Gbps
	Standards
	• IEEE 802.3 10BASE-T Ethernet (twisted-pair copper)
	• IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper)
	• ANSI/IEEE 802.3 NWay auto-negotiation
	• IEEE 802.3x flow control
	Protocol
	• CSMA/CD
	Data Transfer Rates
	Ethernet: 
	• 10Mbps (half duplex)
	• 20Mbps (full duplex)
	Fast Ethernet:
	• 100Mbps (half duplex)
	• 200Mbps (full duplex)
	Topology
	• Star
	Media interface exchange
	• Auto MDI/MDIX adjustment for all ports
	Network cables
	10BASE-T:
	• UTP CAT 3, 4, 5/5e (100m max.)
	• EIA/TIA-586 100-ohm STP (100m max.)
	100BASE-TX:
	• UTP CAT 5/5e (100m max.)
	• EIA/TIA-568 100-ohm STP (100m max.)
	LED indicators
	• Per port: Link/Activity
	• Per device: Power
	Transmission method
	• Store-and-forward
	MAC address table
	• 2K per device
	MAC address learning
	• Automatic update
	Packet filtering/forwarding rates
	• Ethernet: 14,880pps per port
	• Fast Ethernet: 148,800pps per port
Sertifikāti
Informācija pasūtījumam
DES-1008D/J2 8-Port 10/100 Switch

