The Web Smart DGS-1248T blends plug & play simplicity with exceptional performance and feature sets. With forty-eight 10/100/1000BASE-T ports and four combo SFP expansion slots, the DGS-1248T is designed to help provide a simple and economical migration path from 10BASE-T or 100BASE-TX to 1000BASE-T Gigabit. Every DGS-1248T also comes with auto-discovery software that automatically detects and displays up to 254 D-Link Web Smart switches running on your network. The DGS-1248T is the best choice for future proo ng your network and is a worthy investment.
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| Manufacturer |
D-Link Systems, Inc |
| Manufacturer Part Number |
DGS-1248T |
| Manufacturer Website Address |
www.dlink.com |
| Brand Name |
D-Link |
| Product Name |
Web Smart 48-Port + 4 Combo SFP Layer 2 Ethernet Switch |
| Product Type |
Ethernet Switch |
| Interfaces/Ports | Number of Ports | 48 |
| Gigabit Ethernet Port | Yes |
| Interfaces/Ports | 48 x RJ-45 10/100/1000Base-T LAN |
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| Media & Performance | Connectivity Media | UTP 10/100/1000Base-T |
| Performance | 96Gbps Aggregated Bandwidth |
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| I/O Expansions | Number of Expansion Slots | 4 |
| Expansion Slots | (4 Total) SFP (mini-GBIC) Shared |
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| Network & Communication | Flow Control | IEEE 802.3x (Full-duplex) |
| Switching Method | Store-and-forward |
| Layer Support | 2 |
| Address Table | 8K MAC Addresses |
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| Management & Protocols | Manageable | Yes |
| Management | Port Mirroring
port status monitoring
Port trunking (Up to 10 trunks)
802.1Q VLAN (up to 64 groups)
Built in browser-based management interface
Traps can be set up to monitor boot up, illegal login, transmit/receive error System/Port naming and IP setup |
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| Controls/Indicators | Status Indicators | Per Unit: Power, CPU
Per Gigabit Fiber Port: Activity/Link
Per Gigabit Copper Port: Activity/Link & Speed |
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| Power Description | Input Voltage | 220V AC |
| Frequency | 50 Hz or 60 Hz |
| Power Consumption | 70 W Maximum |
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| Environmental Conditions | Temperature | 14 °F (-10 °C) to 158 °F (70 °C) Storage |
| Humidity | 5% to 90% Non-condensing Relative Humidity Operating |
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| Physical Characteristics | Dimensions | 1.73" Height x 17.32" Width x 12.2" Depth |
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| Miscellaneous | Additional Information | 4 Combo SFP Expansion Slots
2 priority queues
Firmware upgradeable
Automatically discover up to 254 Web Smart switches on the network
Auto-Discovery:
Every DGS-1248T also comes with auto-discovery software that automatically detects and displays up to 254 D-Link Web Smart switches running on your network |
| Certifications & Standards | IEEE Standard:
802.3
802.3u
802.3z
802.3ab
802.1Q VLANs
802.3X Flow Control
Emissions:
CE Mark, FCC Class A
Safety:
CUL |
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| Warranty | Warranty | Lifetime Limited |
| Additional Warranty Information | Limited Lifetime Warranty for as long as the original customer/end user owns the product, or five years after product discontinuance, whichever occurs first (excluding power supplies and fans) |
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