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Cisco 642-521 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Access Control & Traffic Management | 20% | - Access Control Lists (ACLs) and object groups - NAT, PAT, and static translation - Protocol filtering and content control |
| Topic 2: VPN Configuration & Security | 20% | - Remote access VPN - IPsec site-to-site VPN - NAT-T and encryption settings |
| Topic 3: High Availability & Advanced Features | 20% | - OSPF routing and 802.1Q trunking - Stateful and LAN-based failover - Attack guards, IDS, and shunning |
| Topic 4: PIX Firewall Overview & Architecture | 15% | - Security levels and interface configuration - PIX operating system basics - PIX hardware models and software versions |
| Topic 5: PIX Device Manager (PDM) | 10% | - PDM installation and setup - GUI configuration and monitoring |
| Topic 6: Management & Troubleshooting | 15% | - Troubleshooting connectivity issues - Logging, monitoring, and SNMP - Backup, restore, and upgrade procedures |
