Cisco 2950T 24 Migration Guide - Page 18

Power over Ethernet Why PoE ƒ Enables the network for IP Telephony and Wireless access ƒ Eliminate the need for separate electrical wiring ƒ Protect your investment and avoid costly upgrades Cisco Catalyst Advantages ƒ Standards-based IEEE 802.3af guarantees device interoperability ƒ Intelligent power management with granular control ƒ Cisco's Redundant Power Supply (RPS675) maximizes reliability ƒ Both Cisco pre-standard POE and 802.3af are fully supported ƒ Wide selection of powered devices IP Phones Wireless Access Points Surveillance cameras Access Card Readers Presentation_ID © 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential 18