Cisco 48-Port 10/100 + 4-Port Gigabit Switch: WebView SRW248G4-EU Scheda Tecnica
Codici prodotto
SRW248G4-EU
Data Sheet
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
Page 1 of 5
Cisco SRW248G4 48-Port 10/100 + 4-Port Gigabit Switch:
WebView
Cisco Small Business Managed Switches
WebView
Cisco Small Business Managed Switches
Secure, Reliable, Intelligent Switching for Your Growing Small Business
Highlights
●
Connects up to 48 network devices - PCs, printers, and servers - to share and transfer
files and videos across your network
●
Strong security protects network traffic to keep unauthorized users off the network
●
Intelligent QoS helps ensure a consistent network experience and supports networked
applications including voice, video, and data storage
●
Simplified, web-based management for easy installation and configuration
Figure 1. Cisco SRW248G4 48-Port 10/100 + 4-Port Gigabit Switch: WebView
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 (Figure
1) 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-