Web Smart 16-Port Gigabit Switch with 2 Combo SFP - DGS-1216T-GEHC
- 16 Ethernet Fast Ethernet, Gigabit Ethernet Ports
- Warranty: Limited Lifetime
The DGS-1216T switch comes with 16 10/100/1000BaseT copper Gigabit ports and 2 combo SFP (Mini GBIC) ports for flexible fiber Gigabit connection. Port trunks are provided for server deployment and network backbone attachment, while functions important for bandwidth-intensive applications such as Priority Queues and VLANs are supported to enable you to implement Quality of Service (QoS) and security without having to go through complex network management usually found in other managed switches.
16 Gigabit ports provide an inexpensive alternative solution to fiber-optic. Using your existing low-cost Cat. 5 copper twisted-pair wires as the transmission media, these ports allow you to instantly upgrade your servers to Gigabit capability without requiring you to install new, expensive fiber cables. All ports support 10/100/1000Mbps network speed auto-sensing, full/half duplex auto-negotiation and auto MDI/MDIX plug-and-play.
2 combo SFP (Mini GBIC) slots are provided for flexible fiber connection. You can select to install optional transceiver modules in these slots for short, medium or longdistance fiber backbone attachment. Use of the SFP will disable their corresponding built-in 10/100/1000BaseT connections.
Ports can be combined together to create multi-link loadsharing aggregated bandwidths to a server or a network backbone. To expand the network, you can also make use of the port trunks to eliminate bottlenecks between the cascaded switches. The switch allows you to combine between 2 and 4 ports per trunk to create multiple port trunks.
The switch support VLANs to let you improve security and bandwidth utilization by limiting the broadcast domains and confining intra-group traffic within their segments. To segment up the network, VLAN-supported workstations and servers that are connected to the switch can be grouped into different Virtual LANs (VLANs).
The switch supports Layer 2 802.1p Priority Queue control to prioritize network packets. Classification of users' data priorities can be based on a data packet Priority Queue. This QoS function support allows you to run bandwidth-intensive and delay-sensitive applications and to attach video servers to the switch for video conference.
Web Smart 16-Port Gigabit Switch with 2 Combo SFP - DGS-1216T-GEHC
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Connectivity
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# Ports
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16
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Protocols
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Switching Protocol
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Ethernet
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Networking Protocol
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Ethernet
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Networking Protocol
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Fast Ethernet
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Networking Protocol
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Gigabit Ethernet
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Actual Weight
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6.20 lb(s)
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Compatibility Notes
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Standards: IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted-pair copper) IEEE 802.3z Gigabit Ethernet (fiber) 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)
Gigabit Ethernet: 2000Mbps (full duplex)
Transmission Method: Store-and-forward
MAC Address Table: 4K entries per device
MAC Address Learning: Automatic update
Packet Filtering / Forwarding Rates (half duplex): Maximum 1, 488, 095 pps per port
RAM Buffer: 272KB per device
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Contents
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Unit, hardware, software, Rack Mounting Kit, documentation
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Memory Notes
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MAC Address Table Size 4K entries RAM 272 KB
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Physical Dimensions
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1.7"h x 17.3"w x 8.3"d
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Ports/Connectors
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(16) 10 / 100 / 1000BaseT ports (RJ-45)
(2) combo SFP (Mini GBIC)* * Use of the SFP will disable their corresponding 10 / 100 / 1000BaseT connections
Network Cables: UTP Cat. 5, Cat. 5e (100 m max.) EIA / TIA-568 100-ohm STP (100 m max.)
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Power Notes
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AC Input: 100 to 240 VAC 50 / 60Hz internal universal power supply
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Returns Policy
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This product is subject to our return policy. Please see our complete return policy for details.
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Warranty - Labor
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Limited Lifetime
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Warranty - Parts
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Limited Lifetime
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Web Smart 16-Port Gigabit Switch with 2 Combo SFP - DGS-1216T-GEHC
1
Year PC Connection Replacement Coverage for any PC Product ($200 - $399)
2
Year PC Connection Replacement Coverage for any PC Product ($200 - $399)
Web Smart 16-Port Gigabit Switch with 2 Combo SFP - DGS-1216T-GEHC
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