Cisco 48-Port 10/100 Ethernet Switch: PoE SFE2010P-G5 データシート
製品コード
SFE2010P-G5
Data Sheet
© 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Cisco SFE2010P 48-Port 10/100 Ethernet Switch: PoE
Cisco Small Business Managed Switches
Cisco Small Business Managed Switches
Secure, Reliable Switching to Support Growing Businesses
Highlights
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Connects up to 48 network devices - PCs, printers, and servers - to share and transfer files
and videos across your network
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Resilient Clustering provides the ability to add more switches as needed to support growing
business with capability to manage a stack as a single switch
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Power over Ethernet easily and cost-effectively powers wireless access points, video
cameras, and other network-connected endpoints
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Advanced security protects network traffic to keep unauthorized users off the network
Figure 1. Cisco SFE2010P 48-Port 10/100 Ethernet Switch: PoE
Product Overview
The Cisco
®
SFE2010P 48-Port 10/100 Ethernet Switch (Figure 1) allows you to expand your
network securely. It is optimized for maximum system availability, with fully redundant stacking,
redundant power options, and dual images for resilient firmware upgrades. Network security is
provided through IEEE 802.1Q VLANs, IEEE 802.1X port authentication, access control lists
(ACLs), denial-of-service (DoS) prevention, and MAC-based filtering. Web-based configuration is
secured using SSL. The enhanced quality of service (QoS) and traffic-management features help
ensure clear and reliable voice and video communications.
For wireless or voice over IP (VoIP) deployments, the Cisco SFE2010P supports the IEEE 802.3af
standard for Power over Ethernet (PoE). Automatic load sensing in the power-control circuitry
detects PoE on the end device before providing power. For safety, each port has independent
overload and short-circuit protection, along with LED indicators to show power status. The switch
provides 15W of available PoE power on up to 24 of the Fast Ethernet ports for powering PoE-
enabled wireless access points or VoIP handsets. The maximum PoE available per switch for all
ports is 360W