CCNAR&S

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Nettech India located in Thane, Mumbai & Navi Mumbai, provide you the best CCNA training in Mumbai region, leading to CCNA Certification that certifies your knowledge in computer networks. In this CCNA course, you'll gain the knowledge of Cisco networks, especially about configuring routers and switches. After The completion of CCNA certification you acquire the knowledge of installing, configuring, operating, and troubleshooting almost all Cisco networks. CCNA course prepares you for the CCNA exam. The successful completion of the CCNA exam leads to one of the most widely recognized certifications in the information technology (IT) industry.

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Cisco Certified Network Associate 200-125 Exam Description: The Cisco Certified Network Associate CCNA Routing and Switching composite exam 200-125 is a 90-minute 50 –60 question assessment that is associated with the CCNA Routing and Switching certification. This exam tests a candidates knowledge and skills related to network fundamentals LAN switching technologies IPv4 and IPv6 routing technologies WAN technologies infrastructure services infrastructure security and infrastructure management. The following topics are general guidelines for the content likely to be included on the exam. However other related topics may also appear on any specific delivery of the exam. In order to better reflect the contents of the exam and for clarity purposes the guidelines below may change at any time without notice. 15 1.0 Network Fundamentals 1.1 Compare and contrast OSI and TCP/IP models 1.2 Compare and contrast TCP and UDP protocols 1.3 Describe the impact of infrastructure components in an enterprise network 1.3.a Firewalls 1.3.b Access points 1.3.c Wireless controllers 1.4 Describe the effects of cloud resources on enterprise network architecture 1.4.a Traffic path to internal and external cloud services 1.4.b Virtual services 1.4.c Basic virtual network infrastructure 1.5 Compare and contrast collapsed core and three-tier architectures 1.6 Compare and contrast network topologies 1.6.a Star 1.6.b Mesh 1.6.c Hybrid 1.7 Select the appropriate cabling type based on implementation requirements 1.8 Apply troubleshooting methodologies to resolve problems 1.8.a Perform and document fault isolation 1.8.b Resolve or escalate 1.8.c Verify and monitor resolution 1.9 Configure verify and troubleshoot IPv4 addressing and subnetting 1.10 Compare and contrast IPv4 address types

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1.10.a Unicast 1.10.b Broadcast 1.10.c Multicast 1.11 Describe the need for private IPv4 addressing 1.12 Identify the appropriate IPv6 addressing scheme to satisfy addressing requirements in a LAN/WAN environment 1.13 Configure verify and troubleshoot IPv6 addressing 1.14 Configure and verify IPv6 Stateless Address Auto Configuration 1.15 Compare and contrast IPv6 address types 1.15.a Global unicast 1.15.b Unique local 1.15.c Link local 1.15.d Multicast 1.15.e Modified EUI 64 1.15.f Autoconfiguration 1.15.g Anycast 21 2.0 LAN Switching Technologies 2.1 Describe and verify switching concepts 2.1.a MAC learning and aging 2.1.b Frame switching 2.1.c Frame flooding 2.1.d MAC address table 2.2 Interpret Ethernet frame format 2.3 Troubleshoot interface and cable issues collisions errors duplex speed 2.4 Configure verify and troubleshoot VLANs normal/extended range spanning multiple switches 2.4.a Access ports data and voice 2.4.b Default VLAN 2.5 Configure verify and troubleshoot interswitch connectivity 2.5.a Trunk ports 2.5.b Add and remove VLANs on a trunk 2.5.c DTP VTP v1v2 and 802.1Q 2.5.d Native VLAN 2.6 Configure verify and troubleshoot STP protocols

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2.6.a STP mode PVST+ and RPVST+ 2.6.b STP root bridge selection 2.7 Configure verify and troubleshoot STP related optional features 2.7.a PortFast 2.7.b BPDU guard 2.8 Configure and verify Layer 2 protocols 2.8.a Cisco Discovery Protocol 2.8.b LLDP 2.9 Configure verify and troubleshoot Layer 2/Layer 3 EtherChannel 2.9.a Static 2.9.b PAGP 2.9.c LACP 2.10 Describe the benefits of switch stacking and chassis aggregation 23 3.0 Routing Technologies 3.1 Describe the routing concepts 3.1.a Packet handling along the path through a network 3.1.b Forwarding decision based on route lookup 3.1.c Frame rewrite 3.2 Interpret the components of a routing table 3.2.a Prefix 3.2.b Network mask 3.2.c Next hop 3.2.d Routing protocol code 3.2.e Administrative distance 3.2.f Metric 3.2.g Gateway of last resort 3.3 Describe how a routing table is populated by different routing information sources 3.3.a Admin distance 3.4 Configure verify and troubleshoot inter-VLAN routing 3.4.a Router on a stick 3.4.b SVI 3.5 Compare and contrast static routing and dynamic routing 3.6 Compare and contrast distance vector and link state routing protocols 3.7 Compare and contrast interior and exterior routing protocols

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3.8 Configure verify and troubleshoot IPv4 and IPv6 static routing 3.8.a Default route 3.8.b Network route 3.8.c Host route 3.8.d Floating static 3.9 Configure verify and troubleshoot single area and multi-area OSPFv2 for IPv4 excluding authentication filtering manual summarization redistribution stub virtual-link and LSAs 3.10 Configure verify and troubleshoot single area and multi-area OSPFv3 for IPv6 excluding authentication filtering manual summarization redistribution stub virtual-link and LSAs 3.11 Configure verify and troubleshoot EIGRP for IPv4 excluding authentication filtering manual summarization redistribution stub 3.12 Configure verify and troubleshoot EIGRP for IPv6 excluding authentication filtering manual summarization redistribution stub 3.13 Configure verify and troubleshoot RIPv2 for IPv4 excluding authentication filtering manual summarization redistribution 3.14 Troubleshoot basic Layer 3 end-to-end connectivity issues 10 4.0 WAN Technologies 4.1 Configure and verify PPP and MLPPP on WAN interfaces using local authentication 4.2 Configure verify and troubleshoot PPPoE client-side interfaces using local authentication 4.3 Configure verify and troubleshoot GRE tunnel connectivity 4.4 Describe WAN topology options 4.4.a Point-to-point 4.4.b Hub and spoke 4.4.c Full mesh 4.4.d Single vs dual-homed 4.5 Describe WAN access connectivity options 4.5.a MPLS 4.5.b Metro Ethernet 4.5.c Broadband PPPoE 4.5.d Internet VPN DMVPN site-to-site VPN client VPN 4.6 Configure and verify single-homed branch connectivity using eBGP IPv4 limited to peering and route advertisement using Network command only

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4.7 Describe basic QoS concepts 4.7.a Marking 4.7.b Device trust 4.7.c Prioritization 4.7.c. i Voice 4.7.c. ii Video 4.7.c. iii Data 4.7.d Shaping 4.7.e Policing 4.7.f Congestion management 10 5.0 Infrastructure Services 5.1 Describe DNS lookup operation 5.2 Troubleshoot client connectivity issues involving DNS 5.3 Configure and verify DHCP on a router excluding static reservations 5.3.a Server 5.3.b Relay 5.3.c Client 5.3.d TFTP DNS and gateway options 5.4 Troubleshoot client- and router-based DHCP connectivity issues 5.5 Configure verify and troubleshoot basic HSRP 5.5.a Priority 5.5.b Preemption 5.5.c Version 5.6 Configure verify and troubleshoot inside source NAT 5.6.a Static 5.6.b Pool 5.6.c PAT 5.7 Configure and verify NTP operating in a client/server mode 11 6.0 Infrastructure Security 6.1 Configure verify and troubleshoot port security 6.1.a Static 6.1.b Dynamic 6.1.c Sticky 6.1.d Max MAC addresses 6.1.e Violation actions 6.1.f Err-disable recovery

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6.2 Describe common access layer threat mitigation techniques 6.2.a 802.1x 6.2.b DHCP snooping 6.2.c Nondefault native VLAN 6.3 Configure verify and troubleshoot IPv4 and IPv6 access list for traffic filtering 6.3.a Standard 6.3.b Extended 6.3.c Named 6.4 Verify ACLs using the APIC-EM Path Trace ACL Analysis tool 6.5 Configure verify and troubleshoot basic device hardening 6.5.a Local authentication 6.5.b Secure password 6.5.c Access to device 6.5.c. i Source address 6.5.c. ii Telnet/SSH 6.5.d Login banner 6.6 Describe device security using AAA with TACACS+ and RADIUS 10 7.0 Infrastructure Management 7.1 Configure and verify device-monitoring protocols 7.1.a SNMPv2 7.1.b SNMPv3 7.1.c Syslog 7.2 Troubleshoot network connectivity issues using ICMP echo-based IP SLA 7.3 Configure and verify device management 7.3.a Backup and restore device configuration 7.3.b Using Cisco Discovery Protocol or LLDP for device discovery 7.3.c Licensing 7.3.d Logging 7.3.e Timezone 7.3.f Loopback 7.4 Configure and verify initial device configuration 7.5 Perform device maintenance 7.5.a Cisco IOS upgrades and recovery SCP FTP TFTP and MD5 verify 7.5.b Password recovery and configuration register 7.5.c File system management

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7.6 Use Cisco IOS tools to troubleshoot and resolve problems 7.6.a Ping and traceroute with extended option 7.6.b Terminal monitor 7.6.c Log events 7.6.d Local SPAN 7.7 Describe network programmability in enterprise network architecture 7.7.a Function of a controller 7.7.b Separation of control plane and data plane 7.7.c Northbound and southbound APIs 203/RATNMANI BLDG DADA PATIL WADI OPP ICICI ATM THANE WEST Phone : 9870803004/ 9870803005

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