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cisco wireless lan

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TechRepublic Resources

Cisco Wireless LAN Controller
Hi,We'd like to try Cisco Wireless LAN Controllers. It is said that the controller can controll and manage access points via Layer 3.So I am wondering any concerns on the performance if the controller and Access points are on different physical locations. The connection will be high speed, 10MB.If...
Tags: Cisco Wireless, Cisco wireless LAN, Cisco Wireless LAN Controller, Associated Press, WLC, yuemo@..., networking, Cisco Systems Inc.
Q&A 2006-07-21
EAP Authentication Protocols for WLANs
This chapter, from Cisco Press' Cisco Wireless LAN Security, examines the various authentication protocols such as the Extensible Authentication Protocol EAP, Protected EAP PEAP, the Lightweight Extensible Authentication Protocol LEAP, and EAP- Flexible Authentication via Secure Tunneling (EAP-FAST).The chapter begins with a look at the fundamental concepts and contexts of...
Tags: access control, authentication, authentication protocol, Cisco Systems Inc., Cisco wireless LAN, Cisco Wireless LAN Security, EAP Authentication Protocols, Extensible Authentication Protocol, identity, IEEE 802.1X, Lightweight Extensible Authentication Protocol, rotation, security feature, tunnel, WLAN
Download resources 2005-02-04

Additional Resources

T-Mobile and Cisco Systems Join Forces to Offer Public Wireless LAN Services
T-Mobile is a wholly owned subsidiary of Deutsche Telekom and, as one of its four strategic divisions, is a key contributor to the Group's earnings. In launching a public wireless LAN service across Europe, T-Mobile worked in close technical and strategic partnership with Cisco Systems. Two dedicated T-Mobile and Cisco...
Tags: T-Mobile, WLAN, Cisco Systems Inc., LANs, Wireless, Networking
Case studies
Next-Generation Wireless LAN Case Study: How Cisco Upgraded Its WLAN Infrastructure
The challenge for Cisco IT was to continue providing a global wireless LAN that could serve as a primary access medium and deliver more bandwidth and coverage to more users, while satisfying the company's business requirements. The next-generation WLAN would also need to provide native support for wireless voice and...
Tags: WLAN, Cisco Systems Inc., Wireless LANs, LANs, Wi-Fi, Wireless, Networking
Case studies 2007-01-23
Sovereign Bank: Preparing for Large-Scale Wireless Networking With Cisco Structured Wireless-Aware Network and CiscoWorks Wireless LAN Solution Engine
Sovereign Bank is the third largest financial institution in the northeastern United States. Sovereign Bank wanted wireless network access to enable employee mobility and for disaster recovery purposes. Sovereign Bank turned to Cisco for a secure wireless solution that complements its existing Cisco based wired network. The wireless solution for...
Tags: Bank, Aware, Network, Wireless Networking, Cisco Systems Inc., Sovereign Bank, Cisco Wireless Security Suite, Wi-Fi, Wireless
Case studies
Cisco Unified Wireless Network: Reducing Large-Scale Enterprise Wireless LAN TCO
This white paper discusses the Cisco Unified Wireless Network; in particular the Cisco Catalyst 6500 Series Wireless Services Module WiSM and how it compares to separate, non-unified wireless LAN switch solutions in terms of Total Cost of Ownership TCO. This paper examines in detail how an integrated approach can save...
Tags: Network, WLAN, Cisco Systems Inc., Wireless Network, Roi/Tco, Wi-Fi, Wireless, Finance, Managerial Accounting
White papers 2005-11-01
Workers on the Move Use Wireless Phones to Keep in Touch
This case study describes Cisco Systems IT internal deployment of the Cisco Wireless IP Phone 7920 in the shipping and receiving Department. The Cisco Wireless IP Phone 7920 is an easy-to-use IEEE 802.11b wireless IP phone that provides comprehensive voice communications in conjunction with Cisco CallManager and Cisco Aironet series...
Tags: Phone, Wireless Phone, Cisco Systems Inc., Worker, Cisco Wireless IP Phone 7920, Wireless
Case studies
Cisco Migrates Global Wireless LAN to Cisco IOS Software for Enhanced Functionality, Manageability, and Security
This case study describes the migration to Cisco IOS Software of Cisco IT's internal wireless LANs within the Cisco network, a leading-edge enterprise environment that is one of the largest and most complex in the world. Cisco customers can draw on Cisco IT's real-world experience in this area to help...
Tags: Software, Security, Cisco IOS, LAN, Cisco IOS Software, WLAN, Cisco Systems Inc., Wireless
Case studies
Cisco Improves Wireless Security, Functionality With Operating System Upgrade
In 2000 Cisco Aironet 350 Series and subsequently Cisco Aironet 1200 Series wireless access points used the VxWorks operating system, which was the best operating system available at the time. In mid-2003 wireless support for Cisco IOS Software became available, and Cisco IT decided to migrate, thinking that a common...
Tags: Operating System, Cisco Systems Inc., Wireless Security, Wireless
Case studies
Cisco 2821 HWIC wireless install
I am trying to install a wireless lan module into a Cisco 2821 router. The module gets power and seems fine from a hardware standpoint. However, the IOS doesn't seem to recognize the radios as an interface. In the 1803 there was a Dot11Radio0 & 1 that...
Tags: LANs, Wireless LANs, Wi-Fi, Network technology, dcyberdoc@..., wireless, WLAN, CISCO 2821, Cisco Systems Inc.
Discussion threads 2007-10-19
Design a successful, secure wireless LAN (WLAN)
This sample chapter, taken from Campus Network Design Fundamentals, examines various aspects of wireless technology and implementation. Learn about wireless LAN WLAN technology and how improves mobility.This sample chapter, taken from Campus Network Design Fundamentals, discusses how to design awireless network. The chapter covers the following topics:The...
Tags: Chapter, WLAN, Cisco Systems Inc., Wireless LANs, LANs, Wi-Fi, Wireless, Networking
Book chapters 2006-01-11
4 Steps to Securing Your Wireless LAN
Are today's wireless security protocols good enough? Are you confident that your data is secure over your wireless LAN? In this webcast, sponsored by Intel and Cisco, security and wireless industry experts will walk through the 4 steps all IT managers should take to secure their WLAN.
Tags: WLAN, Intel Corp., LANs, Wi-Fi, Wireless LANs, Wireless, Networking
Webcasts
Cisco Rolls Out Red Carpet for Guests With Dedicated Wireless LAN Hotspot Access
When customers visit Cisco Systems, the company strives to make their stay excellent in every respect. The challenge was to balance security with ease of use. Any wireless hotspot solution needed to restrict guest traffic to its own VLAN, segregating it from Cisco production traffic. And the VLAN would need...
Tags: WLAN, Cisco Systems Inc., Wireless Hotspot, Wireless
Case studies
Addressing Wireless Threats With Integrated Wireless IDS and IPS in the Cisco Unified Wireless Network
This paper describes rogue access points and other wireless threats and how the Cisco Unified Wireless Network detects and prevents them. Wireless LAN security has improved dramatically since the introduction of IEEE 802.11 in 1997. When the most recent security standard, IEEE 802.11i, is employed, wireless networks are as secure...
Tags: Network, Cisco Systems Inc., Wireless Network, Wireless LAN Security, Wi-Fi, Wireless
White papers 2006-07-01
Configuring the Cisco 851W or 871W: Standard IOS
The Cisco 851W router is a relatively low cost multipurpose device ($292 is the lowest price), which can support virtual wireless LANs separated by firewalls. The $500 version of the 871W is similar to the 851W but offers a few additional features, like external antenna connectors.Our tutorial, "Configuring the Cisco...
Tags: Cisco IOS, LAN, WLAN, Cisco Systems Inc., Wireless, Bill Detwiler
Blog posts 2007-08-03
Advanced Cisco Technologies Allow Easy WLAN Management and Greater Protection Against Intrusion
St. Francis Xavier's College, a subsidized secondary school in Hong Kong, is employing a Cisco solution for its campus wireless network. Due to the superior WLAN performance, availability, upgradeability and security, the school is enjoying a high level of security and flexibility in managing various wireless devices, enabling an enrichment...
Tags: WLAN, Cisco Systems Inc., Intrusion, Wireless
Case studies
Cisco Uses Wireless IP Phones to Enhance Communications With Mobile Workers
Employees frequently want to know where and when a package is delivered and they want to talk directly to drivers, without pages and callbacks. To meet this need, Cisco IT uses Cisco Wireless 7920 IP phones. The 7920 is an easy-to-use IEEE 802.11b IP phone that provides comprehensive voice communications...
Tags: Phone, Mobile, IP Phone, Cisco Systems Inc., Wireless LANs, Wireless
Case studies
Build a secure and reliable Wireless LAN
What is a wireless local area network WLAN and how should it be designed? In this sample chapter from Managing and Securing a Cisco Structured Wireless-Aware Network, take an overview of WLANs. Compare WLANs to both hard-wired and purely wireless LAN solutions, and discover the inherent security problems associated with...
Tags: WLAN, LANs, Wireless LANs, Wi-Fi, Wireless, Networking
Book chapters 2007-05-03
Best Practices for Outdoor Wireless Security
This paper describes security best practices for deploying an outdoor wireless LAN. In general, the Cisco Self-Defending Network strategy addresses the outdoor wireless security concerns raised by wireless signal propagation and security threats. The first step is to implement the wired infrastructure using the three principles of secure communications, threat...
Tags: Cisco Systems Inc., Best Practice, Wireless Security, Cisco Unified Wireless Network, Wi-Fi, Wireless
White papers 2007-01-01
Multiple SSID/VLANs using template
The introduction to this section says, ---In this tutorial, I will show you how to configure a Cisco Aironet IOS-based access point to setup the following things:• Multiple Wireless LANs• One VLAN Virtual LAN per virtual Wireless LAN• Secure internal Wireless LAN that ties in to RADIUS and Active Directory•...
Tags: LANs, Wireless LANs, Wi-Fi, robert.eickwort@..., VLAN, SSID, WLAN, wireless
Discussion threads 2007-03-28
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