Cisco Nexus 2000 FEX 1GE 200W Power supply N2K-PAC-200W= Manuel D’Utilisation
Codes de produits
N2K-PAC-200W=
Product Bulletin
© 2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
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Cisco Introduces Cisco Nexus 2000 Series Fabric Extenders
Architecture and Cisco Nexus 2148T Fabric Extender Product
Architecture and Cisco Nexus 2148T Fabric Extender Product
PB508045
The Cisco Nexus™ 2000 Series Fabric Extenders (Figure 1) extend the internal switching fabric of Cisco
Nexus switches to remote devices positioned along with servers to provide highly scalable, cost-effective,
and simplified server-access connectivity.
Cisco Nexus 2000 Series Fabric Extenders Architecture
The Cisco Nexus 2000 Series Fabric Extenders is a new category of data center products that provides a universal
server-access platform. Scaling across a multitude of Gigabit Ethernet, 10 Gigabit Ethernet, Unified Fabric, rack, and
blade server environments, the Cisco Nexus 2000 Series Fabric Extenders are designed to simplify data center
architecture and operations. Working in conjunction with Cisco Nexus switches, the Cisco Nexus 2000 Fabric
Extenders architecture delivers a cost-effective and efficient way to support today's Gigabit Ethernet environments
while allowing seamless migration to 10 Gigabit Ethernet, virtual machine-aware Unified Fabric technologies.
Figure 1. The Physical Architecture Places Cisco Nexus 2000 Series Fabric Extenders at the Top of Each Rack, with Cisco
Nexus 5000 Series Switches Providing Access-Layer Switching