Exam Name: Advanced Wireless LAN for System Engineers Exam
Certification Provider: Cisco
Corresponding Certification: Wireless LAN
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Cisco 642-681 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| WLAN Configuration & Deployment | 17% | - Guest access configuration - AP registration & group management - SSID & VLAN mapping - WLC initial setup & management |
| WLAN Security | 16% | - Security best practices - Authentication methods (802.1X, PSK) - RADIUS integration - Encryption (WPA2, WEP, TKIP/AES) |
| WLAN Design & Site Survey | 17% | - Coverage vs capacity planning - Channel & power assignment - Site survey methodology - Interference analysis |
| Mobility & Roaming | 12% | - Fast Secure Roaming - Layer 2 & Layer 3 roaming - Mobility groups & domains |
| Cisco Unified Wireless Architecture | 18% | - Wireless LAN Controllers (WLC) - Split-MAC architecture - Control and Provisioning of Wireless Access Points (CAPWAP) - Lightweight Access Points (LAP) |
| Monitoring & Troubleshooting | 4% | - Controller monitoring tools - Client connectivity issues - RF & performance troubleshooting |
| WLAN Fundamentals & RF Technologies | 16% | - RF principles, frequency bands & channels - IEEE 802.11 a/b/g/n standards - Regulatory domains - Antenna types & coverage |
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