Name: VSP4900-48P Extreme Networks 48-Port Gigabit PoE+ Managed Switch
Brand: Extreme Networks
SKU: VSP4900-48P
Price: 12703.67 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Extreme Networks VSP4900-48P is a 48-port Gigabit managed switch featuring PoE+ support and Layer 2/Layer 3 switching capabilities. It fits within enterprise and campus network infrastructures, providing power and data management across numerous endpoints with flexibility in network segmentation and routing.

General Information
Brand	Extreme Networks
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Layer 3, Managed Switch, PoE Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 10G SFP+, RJ-45, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4
POE Support	PoE+
Switching Capacity	176 Gbps
Switch Forwarding Rate	130.95 Mpps
VLAN Support	Yes
Max VLANs Supported	4094
Layer Support	Layer 2, Layer 3
Connector Type	RJ-45,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	32000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, VRRP, HSRP, IGMP
Remote Protocols	Yes
Management Interfaces	CLI,Web GUI,SNMP,SSH,Telnet,RMON
Security Features	ACLs,802.1X,RADIUS/TACACS+,BPDU Guard,Storm Control,Port Security,DHCP Snooping,IP Source Guard
Remote Management Protocol	SNMPv1/v2c/v3,SSH,Telnet,HTTP/HTTPS

Power & Cooling
Fans	Yes
Power	AC 100-240V 50/60 Hz, PoE+ budget up to 740W (model dependent)

Physical Characteristics
Weight	3.00

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	RoHS, CE, FCC, UL

Product Description
The Extreme Networks VSP4900-48P is a managed network switch offering 48 Gigabit Ethernet ports with Power over Ethernet Plus (PoE+) capabilities. It delivers flexible Layer 2 and Layer 3 switching functions to support diverse network configurations and applications. This switch is commonly deployed in enterprise and campus networks where high port density and power delivery to connected devices such as IP phones, wireless access points, and cameras are required. IT professionals and network administrators benefit from its management and routing features to optimize network performance. Key Features 48 Gigabit Ethernet ports with PoE+ to power connected devices Managed Layer 2 and Layer 3 switching for versatile network control Support for VLANs and routing protocols for network segmentation High port density accommodating numerous endpoints Designed for enterprise and campus network deployments The VSP4900-48P facilitates network scalability and efficient power management in environments demanding reliable connectivity and device support. Its combination of management features and port capabilities supports complex network topologies and segmentation strategies.

Use Cases
The VSP4900-48P switch is typically deployed in enterprise and campus environments requiring high port density and Power over Ethernet capabilities. It supports network segmentation and routing to manage diverse workloads and connected devices efficiently. How It's Used: Powering and connecting IP phones and VoIP devices in office networks Supporting wireless access points via PoE+ in campus-wide deployments Facilitating network segmentation with VLANs for security and traffic management Routing traffic between subnets to optimize network performance Connecting security cameras with PoE power requirements Aggregating multiple network endpoints in enterprise wiring closets This switch contributes to organized network infrastructure by combining power delivery with managed switching. It enables IT teams to control traffic flow and device connectivity in complex networking scenarios.

FAQ's
What does PoE+ mean on the VSP4900-48P? PoE+ indicates the switch can provide up to 30 watts of power per port over Ethernet cables, supporting devices like IP phones and wireless access points without separate power sources. Can the VSP4900-48P perform Layer 3 routing? Yes, the VSP4900-48P supports managed Layer 2 and Layer 3 switching, enabling routing between VLANs and network segments within an enterprise environment. How many ports does the VSP4900-48P have? This switch includes 48 Gigabit Ethernet ports with PoE+ support, allowing high-density device connections in network deployments. Is the VSP4900-48P suitable for campus deployments? Yes, it is designed for enterprise and campus network environments requiring scalable port density and power delivery to connected devices. Does the VSP4900-48P support VLANs? Yes, it supports VLAN configuration to segment and manage network traffic effectively for improved security and performance. What types of devices can be powered by this switch? The switch can supply power to PoE+ compatible devices such as IP phones, wireless access points, and security cameras using its PoE+ ports.