Cisco Cisco Network Registrar 7.1 Weißbuch
© 2011 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
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For desktop connectivity, the Cisco Catalyst
2960C compact switch - a finalist for Best of
Interop 2011 - was used, providing PoE and
extended access at the LAN edge.
2960C compact switch - a finalist for Best of
Interop 2011 - was used, providing PoE and
extended access at the LAN edge.
Figure 1. InteropNet Topology
Where remote Cisco TelePresence
®
and IP phone deployments were needed, the more mobile and lightweight
Cisco Catalyst 3750-X Series Switch provided scalability and convenience through native rapid deployment
technologies (discussed later). The Cisco Catalyst switches provide Power over Ethernet Plus (POE+) of 30 watts
per port to the IPv6-enabled voice and video endpoints, eliminating the need for a power supply, thus giving more
flexibility for device placement.
Cisco’s Unified Communications 7975 IP Phone and the Cisco EX90
TelePresence devices offered full IPv6 support and DNS integration while
interworking with video-to-phone calling (or vice versa) regardless of
protocol.
For IPv6 wireless mobility, a Cisco Catalyst 6500 Series with two
Wireless Services Module 2s (WiSM2) offered scalable IPv6 connectivity.
The Cisco Aironet
®
3500 Series Access Point (Best of Interop in 2010)
was employed for endpoint wireless access providing:
●
Ability to scale power and increase/control serviceable range with
Wireless LAN Controller (WLC)
●
Multiple input and multiple output (MIMO) transmissions simultaneously
●
Cisco CleanAir technology to suppress interference from undesired radio frequencies