cisco wireless lan security ppt
Tài liệu Aironet Wireless LAN Fundamentals ppt
... 2003, Cisco Systems, Inc. All rights reserved.AWLF v3.1—1-4 Cisco Wireless A world leader in wireless LAN technology Key technology areas: ã In-building wireless LANs ã Building-to-building wireless ... Aironet Wireless LAN Fundamentals (AWLF) v3.1 Copyright â 2003, Cisco Systems, Inc. Cisco Wireless Advantages Why Cisco? There are many reasons that you should choose Cisco Aironet Wireless: ... 2003, Cisco Systems, Inc. Aironet Wireless LAN Fundamentals (AWLF) v3.1 iii Table of Contents Volume 1 Introduction1-1 Overview1-1 Agenda1-2 Cisco Wireless 1-3 Wireless Data Networks 1-4 WLAN...
Ngày tải lên: 11/12/2013, 15:15
How To Set Up Wireless Network Security ppt
... up Workstation’s WEP Key. 2a. If you are using D-Link Wireless Utility to configure your D-Link Wireless Card: 1. Open the D-Link AirPlus wireless utility by double-clicking on the bar graph ... Start > Control Panel > Network) 2. Select your Wireless LAN Card, right click on the icon and select “Properties”. Click on Wireless Network” tab. 3. Select the Access Point which ... XP Wireless Utility as an example. 2. Right click on “My Network Places” on your desktop and select “Properties” (or go to Start > Control Panel > Network). 3. Select your Wireless LAN...
Ngày tải lên: 05/03/2014, 23:20
MERAKI WHITE PAPER: WIRELESS LAN SECURITY pdf
... While security is important for all networks, wireless LANs deserve special consideration since they are subject to an increased level of risk. First, since wireless extends beyond ... VLANs and, depending on the given wired infrastructure, can be difficult to configure and maintain. Alternately, Meraki provides an integrated LAN Isolation feature. LAN Isolation causes wireless ... false sense of security. Companies deploying a wireless network need to take security into consideration. However, security does...
Ngày tải lên: 14/03/2014, 22:20
building a cisco wireless lan
... 91 Chapter 3 Cisco Wireless LAN Product Line 93 Introduction 94 Overview of Cisco Wireless Systems 95 Cisco s WLAN Product Line 95 Using WLANs for Individual User Connectivity 96 Using WLANs to Connect ... create havoc in your wireless network. Designing & Planning… 169 _cisco_ wlan_01.qxd 4/16/02 9:46 AM Page 9 169 _cisco_ wlan_FM.qxd 4/22/02 1:19 PM Page ii 169 _cisco_ wlan_TOC.qxd 4/16/02 3:19 ... closed/indoor environments. 169 _cisco_ wlan_TOC.qxd 4/16/02 3:19 PM Page xi 1 YEAR UPGRADE BUYER PROTECTION PLAN Cisco Wireless LAN Building a Eric Ouellet Robert Padjen Arthur Pfund Ron Fuller Technical Editor Tim Blankenship Technical...
Ngày tải lên: 01/06/2014, 01:10
Tài liệu Network Security and The Cisco PIX Firewall P7 ppt
... outside security0 nameif ethernet1 inside security1 00 nameif ethernet2 dmz security5 0 nameif ethernet3 intf3 security1 5 nameif ethernet4 intf4 security2 0 nameif ethernet5 intf5 security2 5 ... CNTT_ĐH Thái Nguyên 3 Cấu hình thêm các interface Phần này mô tả cách cấu hình nhiều interface trên Cisco Secure PIX Firewall PIX Firewall hỗ trợ tới 8 interface vành đai cho các nền tảng có khả ... (172.16.P.2(none)): anonymous 331 Anonymous access allowed, send identity (e-mail name) as password. Password: cisco 3. thoát phiên FTP nếu bạn đã kết nối được và log gin: ftp>quit Nhiệm vụ 2 – Cấu...
Ngày tải lên: 13/12/2013, 02:15
Tài liệu Wireless Campus Networks Security pptx
... Threats WLAN Security Authentication and Encryption Unified Wireless Deployment Wired and Wireless IDS WLAN Security Best Practices © 2006 Cisco Systems, Inc. All rights reserved. Cisco ... Management © 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential 22 BRKCAM-2010 Agenda WLAN Security Overview WLAN Security Vulnerabilities and Threats WLAN Security Authentication ... Unified Wireless Deployment Wired and Wireless IDS WLAN Security Best Practices © 2006 Cisco Systems, Inc. All rights reserved. Cisco Confidential 4 BRKCAM-2010 Hackers/Criminal Why WLAN Security...
Ngày tải lên: 22/12/2013, 15:15
Tài liệu Wireless Security ppt
... are no silver bullets NetStumbler Wireless Security, Advanced Wireless LAN Hacking Advanced 802.11 Attack Wireless Best Practices Wireless Hacking Tools wlan-jack, essid-jack, monkey-jack, kracker-jack Network ... – WLAN-Jack Airopeek Trace Attack Scenarios – Monkey-Jack Before Monkey-Jack Attack Scenarios – WLAN-Jack Airopeek Trace Attack Scenarios – WLAN-Jack Decode of Deauthentication Frame Wireless ... 802.11g Summary Wireless networks are more susceptible to active attacks than wired networks Enable all built-in security capabilities Use VPN with strong mutual authentication Monitor wireless network...
Ngày tải lên: 22/01/2014, 15:20
Tài liệu Is It the Network? Solving VoIP Problems on a Wireless LAN ppt
... 802.11i FSR. Unfortunately, if your wireless LAN features APs that are not managed by WLAN controllers, PKC is unav ailable to you. Wireless LANs built without WLAN controllers were not completely ... with the vulnerabilities in wireless LAN security can be downright dangerous. In the past, most VoIP handset vendors supported only Wired Equiv alent Priv acy (WEP) security on V oIP handsets. ... deploy wireless V oIP while k eeping the rest of the network secure . Most wireless APs support multiple SSIDs, which can be tagged to unique VLANs. Segmenting WEP-only phones onto their own VLAN...
Ngày tải lên: 24/01/2014, 09:20
Tài liệu Managing Cisco Network Security pptx
... Processes and Managing Cisco Security Fast Track 407 Introduction 408 What Is a Managing Cisco Security Fast Track? 408 Introduction to Cisco Network Security 408 Network Security 409 Network ... Example 389 Cisco Secure ACS 393 Cisco Secure ACS Overview 393 Cisco Secure ACS Benefits 394 Installation Requirements for Cisco Secure ACS 395 Cisco Secure ACS Features 395 Placing Cisco Secure ... Using Cisco Secure Policy Manager 379 Installation Requirements for Cisco Secure Policy Manager 380 Cisco Secure Policy Manager Features 382 Cisco Firewall Management 382 VPN and IPSec Security...
Ngày tải lên: 24/01/2014, 19:20
Tài liệu Wireless Network Security and Interworking pptx
... problems. Index Terms— Wireless LAN, Land mobile radio cellular systems, Internetworking, Communication system security, Com- puter network security, Data security I. INTRODUCTION Wireless communication ... Maryland, College Park. His current research interests include wireless networks, the security of wireless mesh networks, and 3G/WLAN integration security. Contact him at mhshin@cs.umd.edu. Justin Ma ... common security algorithms,” 3GPP2 Techinical Specifications, Dec. 2002. [32] G. Koien and G. Rose, “Access security in CDMA2000, including a comparison with UMTS access security, ” IEEE Wireless...
Ngày tải lên: 14/02/2014, 16:20
Tài liệu Wireless and Mobile Networks Security ppt
... www.it-ebooks.info 24 Wireless and Mobile Network Security called Wireless- MAN-SCa, an OFDM-based physical layer called Wireless MAN- OFDM, and an OFDMA-based physical layer called Wireless- OFDMA. ... 336 9.4. GPRS security 338 9.4.1. GPRS architecture 338 9.4.2. GPRS security mechanisms 340 9.4.3. Exploiting GPRS security flaws 343 9.4.4. Application security 347 9.5. 3G security 349 ... Securing SS7 325 9.3. Security in the GSM 326 9.3.1. GSM architecture 326 9.3.2. Security mechanisms in GSM 329 9.3.3. Security flaws in GSM radio access 334 9.3.4. Security flaws in GSM...
Ngày tải lên: 16/02/2014, 15:20
Tài liệu cwnaTMCertified Wireless Network AdministratorOfficial Study GuideEndorsed by the Wireless LAN AssociationIndustry Approved!TMExam PW0-100Objective-by-Objective coverage of the CWNA certification examVendor-neutral wireless network trainin pptx
... This Chapter The Wireless LAN Market Applications of Wireless LANs CWNA Study Guide â Copyright 2002 Planet3 Wireless, Inc. Chapter 1 - Introduction to Wireless LANs 10 There are ... 2002 Planet3 Wireless, Inc. Introduction xxv Wireless LAN Security – 16% 4.1. Protection 4.1.1. Identify the strengths, weaknesses and appropriate uses of the following wireless LAN security ... 4.3. Security Solutions 4.3.1. Given a wireless LAN scenario, identify the appropriate security solution from the following available wireless LAN security solutions WEP key solutions Wireless...
Ngày tải lên: 17/02/2014, 15:20
AT&T Wireless IP Network Security pptx
... information on network security is provided in “Appendix A: Data Security Technologies.” 2. AT&T Wireless IP Network Security Overview The AT&T Wireless IP network was designed with security in ... WAP architecture WAP provides a flexible security infrastructure. The key element of WAP security is a security protocol called Wireless Transport Layer Security (WTLS), which operates between ... 1 AT&T Wireless IP Network Security AT&T WIRELESS IP SERVICE WHITE PAPER 4 1. Introduction This document provides a high-level description of the issues associated with wireless data security. ...
Ngày tải lên: 22/03/2014, 15:21
Wireless Network Security: Vulnerabilities, Threats and Countermeasures ppt
... the usual respond to wireless security threats and vulnerabilities, wireless security is primarily a management issue. Effective management of the threats associated with wireless technology ... solutions for countering those threats. Keywords : Wireless Network, Wireless Security, Wireless Threats, Signal-Hiding 1. Introduction Wireless networking presents many advantages Productivity ... educating users in safe wireless networking procedures. References [1] Graham, E., Steinbart, P.J. (2006) Wireless Security [2] Cisco. (2004). Dictionary attack on Cisco LEAP vulnerability,...
Ngày tải lên: 28/03/2014, 22:20
802 11 wireless LAN fundamentals cisco press ebook kb
... Wireless Physical Layer Concepts 802.11 Wireless LANs 802.11b WLANs 802.11a WLANs 802.11g WLANs CCA Summary Chapter 4. 802.11 Wireless LAN Security Wireless Security ... Performance Unlicensed Wireless U-NII Band WLAN Frequencies Summary Chapter 8. Deploying Wireless LANs WLAN Deployment and Application Impact WLAN Deployment Planning Site Survey ... 802.11 Wireless LANs This chapter covers the following topics: Overview of wireless LAN (WLAN) topologies 802.11 medium access mechanisms 802.11 MAC layer operations 802.11 frame formats 802.11 WLANs...
Ngày tải lên: 18/04/2014, 12:28