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Cisco SRW248G4 52-port WebView Gigabit Ethernet Switch - SRW248G4

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Product Overview

Growing businesses require cost-effective networking solutions that can scale to meet ever-changing business needs. The Cisco® SRW248G4 48-Port 10/100 + 4-Port Gigabit Switch brings increased intelligence and security to the network infrastructure. The forty-eight 10/100 Mbps ports enable you to consolidate your network from several smaller switches or hubs to a single managed switch. The optional Gigabit optical interfaces allow you to expand the network as your business grows.

Network security is a top priority in any size business. Most business data networks, large and small, are unsecured. Unauthorized access to the network and mission-critical data is a constant concern. The Cisco SRW248G4 helps secure the network through 802.1X port authentication and MAC-based filtering. The 802.1X standard requires clients to authenticate themselves before the port will pass data for them.

Businesses are recognizing the benefits of voice over IP (VoIP) and are quickly migrating their voice services to IP-based platforms, requiring their local area networks to support both voice and data applications. In unmanaged IP networks, bursty data sessions can disrupt voice packet delivery, causing poor voice quality. With the enhanced quality of service (QoS) and traffic-management features in the Cisco SRW248G4, voice data can be prioritized, helping ensure clear and reliable voice communications.

Enabling the advanced features of the Cisco SRW248G4 further secures the integrity of your network. The WebView interface provides an intuitive, highly secure management interface, helping you to better utilize the comprehensive feature set of the switch for a better-optimized, more secure network.


Manufacturer Cisco Small Business
Mfg Part# SRW248G4
SKU 202066926
UPC 745883565191
UPC 14 00745883565191
Product Guide Click Here for the Cisco Small Business Store
Forty-eight 10/100 switched RJ-45 ports with automatic medium dependent interface (MDI) and MDI crossover (MDI-X) cable detection
Four 10/100/1000 switched RJ-45 ports with auto MDI/MDI-X cable detection
Two shared mini Gigabit Interface Converter (mini-GBIC) ports for optical or copper interconnection
Nonblocking, store-and-forward switching mechanism
Simplified QoS management enabled by advanced queuing techniques using 802.1p, Differentiated Services (DiffServ), or type of service (ToS) traffic prioritization specifications
Configuration and monitoring from a standard web browser with WebView
Highly secure remote management of the switch via Secure Shell (SSH) and SSL secure channel network protocols
802.1Q-based VLANs enable segmentation of networks for improved performance and security
Private VLAN Edge (PVE) for simplified network isolation of guest connections or autonomous networks
Automatic configuration of VLANs across multiple switches through Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP)
Automatic port configuration through auto MDI/MDI-X
802.1ab (Link Layer Discovery Protocol [LLDP]) and Universal Plug and Play (UPnP) support
User/network port-level security via 802.1X authentication and MAC-based filtering
Increased bandwidth (up to 8x) and added link redundancy with Link Aggregation Control Protocol (LACP)
Enhanced rate-limiting capabilities provide control, including back pressure to control the rate at which data can flow into and out of a port
Multicasting, broadcasting, and flooding control
Port mirroring for noninvasive monitoring of switch traffic
Mini jumbo frame support
Simple Network Management Protocol (SNMP) versions 1, 2c, and 3
Fully rack mountable using the included rack-mounting hardware
Tech Specs
Number of Ports 52
Gigabit Ethernet Port Yes
Product Type Ethernet Switch
Manufacturer Part Number SRW248G4
Manufacturer Website Address
Manufacturer Cisco Systems, Inc
Product Model SRW248G4
Product Name SRW248G4 52-port WebView Gigabit Ethernet Switch
Brand Name Cisco
Expansion Slots (2 Total) SFP (mini-GBIC) Shared
Number of Expansion Slots 2
Connectivity Media Category 5 UTP 10/100Base-TX / Category 5e UTP 1000Base-T
Performance 17.6Gbps Switching Capacity Non-blocking
Additional Information Tap into your network's existing high speeds using a flexible high-speed uplink connection
Package Contents Linksys SRW248G4 48-Port Ethernet Switch with WebView AC Power Cord Rack Mounting Kit with Brackets and Hardware CD with User Guide in PDF Format Registration Card Console Cable
Layer Support 2
Dimensions 1.75" Height x 17" Width x 13.78" Depth
Weight (Approximate) 8.60 lb
Management IEEE 802.1Q VLAN IEEE 802.1p QoS SNMP v1, v2, v3 Telnet Interface Syslog Web-Based Management
Manageable Yes
Standard Warranty 5 Year
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