思科网络技术学院CCNA-Wireless基础
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
▪ PART1
3. Install the Physical WNIC -PHYSICAL HW INSTALL ONLY
8. Briefly describe WLAN & Wireless Ethernet Standards 9. Describe Wireless Security
▪ PART2
So when will we see the Academy version of this course?
46
Questions?
47
▪ CCNA® Wireless:
Configuring, monitoring and troubleshooting basic tasks of a Cisco WLAN in SMB and Enterprise networks.
▪ Certification:
640-721 IUWNE Implementing Cisco Unified Wireless Networking Essentials Exam Number: 640-721 Pre-requisite: CCNA
▪ Access Layer
100 Mb
▪ Distribution Layer
1 Gb
▪ Core Layer
10 Gb
▪ Access Layer
11/54 Mb
▪ Distribution Layer
N/A
▪ Core Layer
N/A
30
Cisco WLAN Implementation
2 WLAN Solutions:
Wireless LANs – in Academy Curricula
Presenter: Gratitude Kudyachete gkudya@ EA - CATC
1
Agenda
▪ Current Academy offerings that teach (some) Wireless ▪ A Different Model for WLANs ▪ Some concepts only taught in CCNP ▪ A New Wireless Certification
▪ Optimizing Converged NWs Implement WLAN Security & Management WLAN QoS WLAN Security Managing WLANs (WLSE & WCS)
CCNP - Practical
▪ Configuring the WLC ▪ Configuring Wireless Clients
13. Laptops - Describe Wi-Fi technology 15. Install & Configure Wireless NIC
INSTALL WNIC & DRIVERS CONNECT TO AP
ITE Equipment needed
▪ Recommended:
1 X Linksys WRT300N Wireless Router per 2 PCs 1 X Compatible Wireless NIC per PC
▪ PART2
13. Laptops - Describe Wi-Fi technology (repeat media, standards & security) 15. Install & Configure Wireless NIC (brief overview)
ITE - Practical
Wireless VLAN Support
Client Association – connect to AP
Offload Authentication
Evolution of WLAN security
There is more however…
29
Wired Ethernet vs. WLAN
Small and Medium Business Networking
FUNDAMENTALS
Network Installer
ITE: PC HW & SW
Basic IT Support
System Admin
CCNA-Disc
Routing, Switching, WANs, Intro to Adv Tech
FWLAN - Practical
▪ All of it Client, AP, Bridging, Repeating, Security, etc.
FWLAN – Equipment Needed
▪ Bundle no longer available ▪ Used to be:
2 APs 2 Bridges 8 PC NICs (for notebooks) 4 PCI NICs (for PCs)
Autonomous WLAN Solution
Autonomous AP Configuration
Initial configuration
Lightweight WLAN Solution
WCS
Lightweight WLAN Controller Configuration
Configuring the WLC
CCNA-Exp
Routing, Switching, WANs, Intro to Adv Tech
FWLAN
Student Networking Knowledge and Skills
ITE & Wireless
5
ITE - Theory
▪ PART1
3. Install the Physical WNIC (like any other interface card) 8. Briefly describe WLAN & Wireless Ethernet Standards (mention media & 802.11 standards) 9. Describe Wireless Security (mention security in Wireless)
2
Existing Academy Offerings
3
Networking Academy Product Portfolio
CAREERS
Enterprise Networking
?
CCNA-
Security
CCNP
Scalable Internetworks Secure Converged WANs Multilayer Switching Converged Networks
CCNA Wireless Topics
▪ WLAN RF principles ▪ WLAN technologies and topologies ▪ Antennae concepts ▪ 802.11 protocols ▪ Wireless media access ▪ Wired to wireless network packet delivery ▪ Cisco Unified Wireless Networks basic architecture ▪ Controller discovery, association, and configuration ▪ Adding mobility with roaming ▪ Migrating standalone AP to LWAPP ▪ Mobility Express architecture ▪ Wireless clients ▪ Installing and configuring the WCS ▪ Securing, maintaining, and troubleshooting wireless networks
CCNA Equipment needed
▪ 2 X Linksys wireless routers (WRT300N or similar) OR SOHO equivalent Per POD
▪ Implied – some Wireless NICs (2 per Wireless Router recommended)
CCNA Exp LAN Switching & Wireless – chapter 7 Practical
▪ Build an extension WLAN to an existing fixed-wired NW ▪ Configure basic parameters on AP ▪ Configure Client for WLAN connectivity ▪ Test connectivity
FWLAN & Wireless ☺
14
FWLAN
▪ Focuses on the design, planning, implementation, operation, and troubleshooting of Wireless LANs.
FWLAN - Theory
▪ Introduction to Wireless LANs ▪ 802.11 (a,b,g) and Network Interface Cards ▪ Wireless Radio Technology ▪ Wireless Topologies ▪ Access Points ▪ Bridges ▪ Antennas ▪ Security ▪ Application Design and Site Survey Prep ▪ Site Survey ▪ Troubleshooting Management, Monitoring, and Diagnostics ▪ Emerging Technologies (OLD)
▪ Minimum:
1 X Linksys WRT300N Wireless Router for the class 2 PCs with Compatible Wireless NICs
C
CCNA Exploration
CCNA Exp LAN Switching & Wireless – chapter 7 Theory
So what do/should we know at this stage?
19
Wireless LAN (WLAN)
Similarities between WLAN and LAN
Wireless LAN Topologies
Wireless Mesh Networking
Wireless Mesh Networking
CCNP – Equipment Needed
▪ Bundle:
1 Internal or External WLAN Controller 2 X LWAPs with Antennas 2 X PCI Wireless NICs
What else is out there?
43
The future – CCNA Wireless
Configuring the WLC
CCNP & Wireless
39
CCNP - Theory
▪ Building Multi-Layer Scalable NWs WLANs Introducing WLANs WLAN topologies WLAN Standards Configuring WLAN Clients Implementing WLANs Autonomous APs LW APs & WLAN Controller
3. Install the Physical WNIC -PHYSICAL HW INSTALL ONLY
8. Briefly describe WLAN & Wireless Ethernet Standards 9. Describe Wireless Security
▪ PART2
So when will we see the Academy version of this course?
46
Questions?
47
▪ CCNA® Wireless:
Configuring, monitoring and troubleshooting basic tasks of a Cisco WLAN in SMB and Enterprise networks.
▪ Certification:
640-721 IUWNE Implementing Cisco Unified Wireless Networking Essentials Exam Number: 640-721 Pre-requisite: CCNA
▪ Access Layer
100 Mb
▪ Distribution Layer
1 Gb
▪ Core Layer
10 Gb
▪ Access Layer
11/54 Mb
▪ Distribution Layer
N/A
▪ Core Layer
N/A
30
Cisco WLAN Implementation
2 WLAN Solutions:
Wireless LANs – in Academy Curricula
Presenter: Gratitude Kudyachete gkudya@ EA - CATC
1
Agenda
▪ Current Academy offerings that teach (some) Wireless ▪ A Different Model for WLANs ▪ Some concepts only taught in CCNP ▪ A New Wireless Certification
▪ Optimizing Converged NWs Implement WLAN Security & Management WLAN QoS WLAN Security Managing WLANs (WLSE & WCS)
CCNP - Practical
▪ Configuring the WLC ▪ Configuring Wireless Clients
13. Laptops - Describe Wi-Fi technology 15. Install & Configure Wireless NIC
INSTALL WNIC & DRIVERS CONNECT TO AP
ITE Equipment needed
▪ Recommended:
1 X Linksys WRT300N Wireless Router per 2 PCs 1 X Compatible Wireless NIC per PC
▪ PART2
13. Laptops - Describe Wi-Fi technology (repeat media, standards & security) 15. Install & Configure Wireless NIC (brief overview)
ITE - Practical
Wireless VLAN Support
Client Association – connect to AP
Offload Authentication
Evolution of WLAN security
There is more however…
29
Wired Ethernet vs. WLAN
Small and Medium Business Networking
FUNDAMENTALS
Network Installer
ITE: PC HW & SW
Basic IT Support
System Admin
CCNA-Disc
Routing, Switching, WANs, Intro to Adv Tech
FWLAN - Practical
▪ All of it Client, AP, Bridging, Repeating, Security, etc.
FWLAN – Equipment Needed
▪ Bundle no longer available ▪ Used to be:
2 APs 2 Bridges 8 PC NICs (for notebooks) 4 PCI NICs (for PCs)
Autonomous WLAN Solution
Autonomous AP Configuration
Initial configuration
Lightweight WLAN Solution
WCS
Lightweight WLAN Controller Configuration
Configuring the WLC
CCNA-Exp
Routing, Switching, WANs, Intro to Adv Tech
FWLAN
Student Networking Knowledge and Skills
ITE & Wireless
5
ITE - Theory
▪ PART1
3. Install the Physical WNIC (like any other interface card) 8. Briefly describe WLAN & Wireless Ethernet Standards (mention media & 802.11 standards) 9. Describe Wireless Security (mention security in Wireless)
2
Existing Academy Offerings
3
Networking Academy Product Portfolio
CAREERS
Enterprise Networking
?
CCNA-
Security
CCNP
Scalable Internetworks Secure Converged WANs Multilayer Switching Converged Networks
CCNA Wireless Topics
▪ WLAN RF principles ▪ WLAN technologies and topologies ▪ Antennae concepts ▪ 802.11 protocols ▪ Wireless media access ▪ Wired to wireless network packet delivery ▪ Cisco Unified Wireless Networks basic architecture ▪ Controller discovery, association, and configuration ▪ Adding mobility with roaming ▪ Migrating standalone AP to LWAPP ▪ Mobility Express architecture ▪ Wireless clients ▪ Installing and configuring the WCS ▪ Securing, maintaining, and troubleshooting wireless networks
CCNA Equipment needed
▪ 2 X Linksys wireless routers (WRT300N or similar) OR SOHO equivalent Per POD
▪ Implied – some Wireless NICs (2 per Wireless Router recommended)
CCNA Exp LAN Switching & Wireless – chapter 7 Practical
▪ Build an extension WLAN to an existing fixed-wired NW ▪ Configure basic parameters on AP ▪ Configure Client for WLAN connectivity ▪ Test connectivity
FWLAN & Wireless ☺
14
FWLAN
▪ Focuses on the design, planning, implementation, operation, and troubleshooting of Wireless LANs.
FWLAN - Theory
▪ Introduction to Wireless LANs ▪ 802.11 (a,b,g) and Network Interface Cards ▪ Wireless Radio Technology ▪ Wireless Topologies ▪ Access Points ▪ Bridges ▪ Antennas ▪ Security ▪ Application Design and Site Survey Prep ▪ Site Survey ▪ Troubleshooting Management, Monitoring, and Diagnostics ▪ Emerging Technologies (OLD)
▪ Minimum:
1 X Linksys WRT300N Wireless Router for the class 2 PCs with Compatible Wireless NICs
C
CCNA Exploration
CCNA Exp LAN Switching & Wireless – chapter 7 Theory
So what do/should we know at this stage?
19
Wireless LAN (WLAN)
Similarities between WLAN and LAN
Wireless LAN Topologies
Wireless Mesh Networking
Wireless Mesh Networking
CCNP – Equipment Needed
▪ Bundle:
1 Internal or External WLAN Controller 2 X LWAPs with Antennas 2 X PCI Wireless NICs
What else is out there?
43
The future – CCNA Wireless
Configuring the WLC
CCNP & Wireless
39
CCNP - Theory
▪ Building Multi-Layer Scalable NWs WLANs Introducing WLANs WLAN topologies WLAN Standards Configuring WLAN Clients Implementing WLANs Autonomous APs LW APs & WLAN Controller