Cisco 200-125 Exam Topics:
| Section | Weight | Objectives |
|---|
| Routing Technologies | 23% | 1Describe the routing concepts a)Packet handling along the path through a network b)Forwarding decision based on route lookup c)Frame rewrite 2Interpret the components of a routing table a)Prefix b)Network mask c)Next hop d)Routing protocol code e)Administrative distance f)Metric g)Gateway of last resort 3 Describe how a routing table is populated by different routing information sources a)Admin distance 4Configure, verify, and troubleshoot inter-VLAN routing a)Router on a stick b)SVI 5Compare and contrast static routing and dynamic routing 6Compare and contrast distance vector and link state routing protocols 7Compare and contrast interior and exterior routing protocols 8Configure, verify, and troubleshoot IPv4 and IPv6 static routing a)Default route b)Network route c)Host route d)Floating static 9Configure, verify, and troubleshoot single area and multi-area OSPFv2 for IPv4 (excluding authentication, filtering, manual summarization, redistribution, stub, virtual-link, and LSAs) 10Configure, verify, and troubleshoot single area and multi-area OSPFv3 for IPv6 (excluding authentication, filtering, manual summarization, redistribution, stub, virtual-link, and LSAs) 11Configure, verify, and troubleshoot EIGRP for IPv4 (excluding authentication, filtering, manual summarization, redistribution, stub) 12Configure, verify, and troubleshoot EIGRP for IPv6 (excluding authentication, filtering, manual summarization, redistribution, stub) 13Configure, verify, and troubleshoot RIPv2 for IPv4 (excluding authentication, filtering, manual summarization, redistribution) 14Troubleshoot basic Layer 3 end-to-end connectivity issues |
| LAN Switching Technologies | 21% | 1Describe and verify switching concepts a)MAC learning and aging b)Frame switching c)Frame flooding d)MAC address table 2Interpret Ethernet frame format 3Troubleshoot interface and cable issues (collisions, errors, duplex, speed) 4.Configure, verify, and troubleshoot VLANs (normal/extended range) spanning multiple switches a)Access ports (data and voice) b)Default VLAN 5Configure, verify, and troubleshoot interswitch connectivity a)Trunk ports b)Add and remove VLANs on a trunk c)DTP, VTP (v1&v2), and 802.1Q d)Native VLAN 6Configure, verify, and troubleshoot STP protocols a)STP mode (PVST+ and RPVST+) b)STP root bridge selection 7Configure, verify and troubleshoot STP related optional features a)PortFast b)BPDU guard 8Configure and verify Layer 2 protocols a)Cisco Discovery Protocol b)LLDP 9Configure, verify, and troubleshoot (Layer 2/Layer 3) EtherChannel a)Static b)PAGP c)LACP 10Describe the benefits of switch stacking and chassis aggregation |
| Network Fundamentals | 15% | 1 Compare and contrast OSI and TCP/IP models 2 Compare and contrast TCP and UDP protocols 3 Describe the impact of infrastructure components in an enterprise network a) Firewalls b) Access points c) Wireless controllers 4 Describe the effects of cloud resources on enterprise network architecture a) Traffic path to internal and external cloud services b) Virtual services c) Basic virtual network infrastructure 5Compare and contrast collapsed core and three-tier architectures 6 Compare and contrast network topologies a)Star b)Mesh c)Hybrid 7Select the appropriate cabling type based on implementation requirements 8Apply troubleshooting methodologies to resolve problems a)Perform and document fault isolation b)Resolve or escalate c)Verify and monitor resolution 9Configure, verify, and troubleshoot IPv4 addressing and subnetting 10Compare and contrast IPv4 address types a)Unicast b)Broadcast c)Multicast 11 Describe the need for private IPv4 addressing 12Identify the appropriate IPv6 addressing scheme to satisfy addressing requirements in a LAN/WAN environment 13Configure, verify, and troubleshoot IPv6 addressing 14Configure and verify IPv6 Stateless Address Auto Configuration 15Compare and contrast IPv6 address types a)Global unicast b)Unique local c)Link local d)Multicast e)Modified EUI 64 f)Autoconfiguration g)Anycast |
| Infrastructure Management | 10% | 1Configure and verify device-monitoring protocols a)SNMPv2 b)SNMPv3 c)Syslog 2Troubleshoot network connectivity issues using ICMP echo-based IP SLA 3Configure and verify device management a)Backup and restore device configuration b)Using Cisco Discovery Protocol or LLDP for device discovery c)Licensing d)Logging e)Timezone f)Loopback 4Configure and verify initial device configuration 5Perform device maintenance a)Cisco IOS upgrades and recovery (SCP, FTP, TFTP, and MD5 verify) b)Password recovery and configuration register c)File system management 6Use Cisco IOS tools to troubleshoot and resolve problems a) Ping and traceroute with extended option b)Terminal monitor c)Log events d)Local SPAN 7Describe network programmability in enterprise network architecture a)Function of a controller b)Separation of control plane and data plane c)Northbound and southbound APIs |
| Infrastructure Services | 10% | 1Describe DNS lookup operation 2Troubleshoot client connectivity issues involving DNS 3Configure and verify DHCP on a router (excluding static reservations) a)Server b)Relay c)Client d)TFTP, DNS, and gateway options 4Troubleshoot client- and router-based DHCP connectivity issues 5Configure, verify, and troubleshoot basic HSRP a)Priority b)Preemption c)Version 6Configure, verify, and troubleshoot inside source NAT a)Static b)Pool c)PAT 7Configure and verify NTP operating in a client/server mode |
| WAN Technologies | 10% | 1Configure and verify PPP and MLPPP on WAN interfaces using local authentication 2Configure, verify, and troubleshoot PPPoE client-side interfaces using local authentication 3Configure, verify, and troubleshoot GRE tunnel connectivity 4Describe WAN topology options a)Point-to-point b)Hub and spoke c)Full mesh d)Single vs dual-homed 5Describe WAN access connectivity options a)MPLS b)Metro Ethernet c)Broadband PPPoE d)Internet VPN (DMVPN, site-to-site VPN, client VPN) 6Configure and verify single-homed branch connectivity using eBGP IPv4 (limited to peering and route advertisement using Network command only) 7Describe basic QoS concepts a)Marking b)Device trust c)Prioritization c.[i] Voice c.[ii] Video c.[iii] Data d)Shaping e)Policing f)Congestion management |
| Infrastructure Security | 11% | 1Configure, verify, and troubleshoot port security a)Static b)Dynamic c)Sticky d)Max MAC addresses e)Violation actions f)Err-disable recovery 2Describe common access layer threat mitigation techniques a)802.1x b)DHCP snooping c)Nondefault native VLAN 3Configure, verify, and troubleshoot IPv4 and IPv6 access list for traffic filtering a)Standard b)Extended c)Named 4Verify ACLs using the APIC-EM Path Trace ACL analysis tool 5Configure, verify, and troubleshoot basic device hardening a)Local authentication b)Secure password c)Access to device c.[i] Source address c.[ii] Telnet/SSH d)Login banner 6Describe device security using AAA with TACACS+ and RADIUS |
200-125 - CCNA Cisco Certified Network Associate CCNA (v3.0)
The 200-125 exam is part of the new CCNA Cisco Certified Network Associate CCNA (v3.0) certification. This exam measures your ability and skills related to network fundamentals, LAN switching technologies, routing technologies, infrastructure services, and infrastructure maintenance:
This exam tests a candidate's knowledge and skills related to network fundamentals, LAN switching technologies, IPv4 and IPv6 routing technologies, WAN technologies, infrastructure services, infrastructure security, and infrastructure management.
This is a list of covered topics:
- CCNA Routing and Switching Training Videos
- Interconnecting Cisco Networking Devices: Accelerated v3.0 (CCNAX)
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High level topics covered by our practice test
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Reference: http://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/200-125-ccna.html
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