Introduction
Welcome to ENARSI: Part 1
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1. Layer 3 Technologies
Route redistribution
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Administrative distance
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Route redistribution fundamentals
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Mutual route redistribution configuration
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Route redistribution with route maps
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Resolving route redistribution issues
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Redistributing IPv6 routes
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Lab: Troubleshooting route redistribution
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Policy-based routing (PBR)
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PBR fundamentals
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PBR configuration
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VRF-lite
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VRF-lite theory
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VRF-lite configuration
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Chapter summary
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2. Conclusion
Next steps
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3. Introduction
Welcome to ENARSI: Part 2
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4. Troubleshooting Routing Protocols
Troubleshooting EIGRP
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Review of EIGRP fundamentals
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EIGRP timers
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EIGRP metric calculation
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EIGRP path selection
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EIGRP feasibility condition
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The EIGRP query process
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EIGRP for IPv4: Traditional configuration
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EIGRP stub routing
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EIGRP load balancing
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EIGRP route summarization
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EIGRP for IPv6: Traditional configuration
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Named EIGRP configuration
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EIGRP authentication
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Lab: Troubleshooting EIGRP
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Troubleshooting OSPF
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Review of OSPF fundamentals
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OSPF timers
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OSPF metric calculation
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OSPF network types
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OSPF LSAs and area types
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OSPF virtual links
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OSPF route summarization
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OSPFv2 configuration
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OSPFv3 traditional configuration
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OSPFv3 address families configuration
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OSPF authentication
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Lab: Troubleshooting OSPF
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Troubleshooting BGP
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Review of BGP fundamentals
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BGP states and timers
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Neighbor formation
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BGP path selection
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BGP synchronization
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IPv4 and IPv6 address families
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BGP peer groups
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BGP multihop
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BGP route reflectors
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BGP route summarization
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Influencing path selection
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Lab: BGP troubleshooting
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Chapter summary
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5. Conclusion
Next steps
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6. Introduction
Welcome to ENARSI: Part 3
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Using course resources
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7. Virtual Private Network (VPN) Technologies
MPLS operation
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MPLS overview
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MPLS Layer 3 VPN
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VRF-aware routing with MPLS Layer 3 VPN
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DMVPN operation and configuration
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DMVPN overview
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DMVPN configuration
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Chapter summary
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8. Enterprise Network Security
AAA troubleshooting
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Local database
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TACACS+
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RADIUS
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Router security troubleshooting
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IPv4 access control lists (ACLs)
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IPv6 traffic filters
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Unicast Reverse Path Forwarding (uRPF)
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Control Plane Policing (CoPP)
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IPv6 RA Guard
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DHCPv6 Guard
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IPv6 neighbor discovery inspection and snooping
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IPv6 source guard
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Lab: IPv4 ACL troubleshooting
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Chapter summary
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9. Conclusion
Next steps
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10. Introduction
Welcome to ENARSI: Part 4
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Using the course resources
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11. Network Service Troubleshooting
Device management troubleshooting
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Console and VTY lines
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Remote access protocols
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File transfer protocols
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SNMP troubleshooting
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SNMPv2c
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SNMPv3
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Log information
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Syslog log entries
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Debug output
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Conditional debug output
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DHCP troubleshooting
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DHCP client
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Cisco IOS DHCP server
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DHCP relay agent
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Lab: DHCP relay agent
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IP SLA troubleshooting
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Jitter measurement
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Tracking objects
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NetFlow troubleshooting
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NetFlow version 5
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NetFlow version 9
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Flexible NetFlow
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Cisco DNA Center as a troubleshooting tool
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Network and device health monitoring
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Connectivity monitoring
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Statistics monitoring
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Chapter summary
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12. Exam Preparation
How to register for the exam
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Study strategies
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What to do on exam day
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Chapter summary
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Ex_Files_Cisco_CCNP_Enterprise.zip
(1.3 MB)