Name: DNN1548P Dell EMC 48-Port 10/100/1000 PoE Layer 3 Switch
Brand: Dell EMC
SKU: DNN1548P
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The Dell EMC N1548P is a Layer 3 switch offering 48 10/100/1000 Mbps ports with Power over Ethernet capabilities. It provides routing features essential for complex network environments, supporting connectivity and power delivery to devices like IP phones and security cameras within enterprise and campus settings.

General Information
Brand	Dell EMC
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, PoE Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4 x SFP (1G)
POE Support	PoE+
Switching Capacity	176 Gbps
Switch Forwarding Rate	130.95 Mpps
DRAM	512 MB
Flash Memory	128 MB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Optional
Layer Support	Layer 3
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16000

Management and Configuration
Routing Protocols	Static, RIP, OSPF
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (SSH/Telnet), SNMP v1/v2c/v3, RMON, Serial Console, USB
Security Features	ACLs, 802.1X port authentication, RADIUS, TACACS+, SSH, HTTPS, DHCP Snooping
Management Type	Web-based GUI, CLI, SNMP
Security	802.1X,RADIUS,TACACS+
Remote Management Protocol	SNMP,SSH,HTTP,HTTPS,Telnet
Routing Protocol	Static

Power & Cooling
Fans	Internal (hot-swappable)
Power	370W PoE budget; Internal AC power (100-240V)
Power Supply	Internal AC power supply (100-240V)

Physical Characteristics
Dimensions	1.73 x 17.32 x 11.02 inches
Weight	3.00
Operating Temperature	0°C to 45°C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.1Q,IEEE 802.1p,IEEE 802.3af,IEEE 802.3at

Product Description
The Dell EMC N1548P is a 48-port Gigabit Ethernet switch equipped with Power over Ethernet (PoE) functionality. It facilitates network connectivity and powers devices over a single cable, simplifying infrastructure in enterprise and campus networks. This switch supports Layer 3 features, enabling routing between VLANs and more complex network segmentation. It is suitable for IT professionals managing medium to large-scale network environments that require a combination of data connectivity and PoE support. Key Features 48 10/100/1000 Mbps ports with PoE support Layer 3 switching for advanced routing and network segmentation PoE capabilities to power IP phones, cameras, and wireless access points Enterprise-class design tailored for campus and office networks Supports comprehensive network management features This switch plays a practical role in consolidating network connectivity and power delivery for various endpoints. Its Layer 3 functionality allows for improved internal traffic management and network efficiency, making it suitable for organizations requiring both data and power over Ethernet infrastructure.

Use Cases
The Dell EMC N1548P switch is typically deployed in enterprise and campus networks where a mix of data connectivity and PoE power is needed. It serves environments requiring Layer 3 routing for traffic management and supports devices such as VoIP phones and wireless access points. How It's Used: Powering and connecting IP telephony devices in office environments Supporting security camera systems with network connectivity and power Enabling Layer 3 routing between VLANs for network segmentation Providing connectivity and PoE to wireless access points in campus networks Aggregating multiple network segments with advanced switching features This switch helps streamline network infrastructure by combining high port density, PoE support, and Layer 3 capabilities. It is well-suited for IT teams managing medium to large networks requiring efficient traffic routing and powered network endpoints.

FAQ's
What is the maximum number of ports on the DNN1548P? The DNN1548P features 48 ports, each supporting 10/100/1000 Mbps speeds with Power over Ethernet capabilities for connected devices. Does the Dell EMC N1548P support Layer 3 routing? Yes, the N1548P includes Layer 3 switching features that allow for routing between different network segments and VLANs. What types of devices can be powered by PoE on this switch? The switch can provide PoE power to devices such as IP phones, security cameras, and wireless access points over standard Ethernet cables. Is the N1548P suitable for campus network deployments? Yes, it is designed for enterprise and campus environments requiring high port density and the combination of data connectivity with PoE support. Can the N1548P manage network traffic effectively? The Layer 3 capabilities of the N1548P enable it to route traffic efficiently within a network, supporting segmentation and improved data flow management. What Ethernet speeds does the DNN1548P support? This switch supports Ethernet speeds of 10 Mbps, 100 Mbps, and 1 Gbps (1000 Mbps) on all 48 ports.