D-Link DGS-3048 - Managed Layer 2 Gigabit Switch
Brand: D-Link · SKU: DGS-3048 · MPN: DGS-3048 · Category: Networking
D-Link DGS-3048 - Managed Layer 2 Gigabit Switch, Full duplex
Specifications
| I/O ports | 48x Gigabit Ethernet 4x Combo SFP |
|---|---|
| Full duplex | Yes |
| Flash memory | 8 MB |
| MAC address table | 16000 entries |
| Security features | Port security |
| Dimensions (WxDxH) | 440 x 309 x 44 mm |
| Power requirements | 100-240V AC, 50/60 Hz |
| Switching capacity | 96 Gbit/s |
| Management platform | CLI/Console, Web-based HTTP, Telnet |
| Flow control support | Yes |
| Management protocols | RMON, SNMP v1/2/3, TFTP, STP, RSTP, MSTP, IGMP, BootP, DHCP |
| Networking standards | IEEE 802.1d, IEEE 802.1p, IEEE 802.1q, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Authentication method | 802.1x, RADIUS/TACACS+ |
| MAC address filtering | Yes |
| Electromagnetic emissions | CE Mark, FCC Class A, VCCI Class I, C-Tick |
| Storage temperature (T-T) | 10 - 70 °C |
| Maximum data transfer rate | 1 Gbit/s |
| Operating temperature (T-T) | 0 - 40 °C |
| Supported data transfer rates | 10/100/1000 Mbps |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating relative humidity (H-H) | 10 - 90% |
| Copper ethernet cabling technology | 1000Base-T, 100Base-TX, 10Base-T |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Warranty | 3-Year Warranty |
Product Description
The D-Link DGS-3048 switch is a Layer 2 Gigabit switch that is an entry-level SNMP management solution for departmental networks. With high densities of copper Gigabit ports and multiple combo SFP, this stand-alone switch provide users with Gigabit-to-the-desktop connections with secure fiber access to the servers and network backbone. Powerful and versatile, this switch eliminate bottlenecks while giving users the capability to fine-tune performance. 1U height and standard rack-mount size is especially suitable for departmental environment, providing users the best performance/price ratio. Network Management The DGS-3048 switch addresses today's diverse business and IT requirements through robust support of standards based network management protocols (SNMP/RMON/Bootp/Telnet/Web) and port mirroring. By supporting standards-based network management protocols, this device can be easily integrated with most third-party network management products. The switch provides full duplex forwarding, 8k MAC addresses and the ability to classify and mark traffic based on 802.1p or DSCP (future release) into priority queues. Advanced Features DGS-3048 brings enterprise functions to a new level of affordability without compromising advanced features, such as QoS, Multicast, VLANs, Port Trunking, Port Mirroring, Spanning Tree, Security, and Network Management. These features facilitate the deployment of applications across an enterprise, including: VoIP, streaming media, and multicast content delivery (IP video, software deployment, etc.). Security features include 802.1x port based access control, and support for RADIUS and TACACS+ servers. Port Trunk & Redundancy Support The switch can be used as a cost-effective Gigabit to the desktop solution or high performance backbone aggregation devices. With 802.3ad Link Aggregation support, multiple ports can be combined into a multi-link for higher bandwidth connections to servers or the network backbone. The switch can be connected to redundant power supply to maximize network uptime. In case of a power failure, the external power unit will automatically provide the required power to ensure continuous operation. Investment Protection With 4 SFP modules, the DGS-3048 can easily adapt to changes in customer media requirements without the need to perform an expensive upgrade. Users can migrate to more advanced solutions in the future, while still protecting a portion of their original investment.
Key Features
D-Link DGS-3048 - Managed Layer 2 Gigabit Switch. Basic switching RJ-45 Ethernet ports quantity: 48. Full duplex. MAC address table: 16000 entries, Switching capacity: 96 Gbit/s. Networking standards: IEEE 802.1d, IEEE 802.1p, IEEE 802.1q, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE...
Frequently Asked Questions
Is this product genuine OEM?
Yes, this D-Link DGS-3048 - Managed Layer 2 Gigabit Switch (DGS-3048) is 100% genuine D-Link hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This D-Link DGS-3048 - Managed Layer 2 Gigabit Switch includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the D-Link DGS-3048 - Managed Layer 2 Gigabit Switch compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the DGS-3048.
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