CCNA Training in Chennai

Greens Technology is a best rated institute for CCNA Training in Tambaram Chennai. CCNA (Cisco Certified Network Associate) is a second level career certification process from CISCO. There are no prerequisites for taking CCNA course. CCNA certification is an associate-level Cisco Career certification. The certification validates the CCNA candidate ability to understand, configure, operate, configure and troubleshoot medium-level switched and routed networks. The onetime CCNA Certification is valid for three years. Greens Technology helps to get a good score in CCNA Certification exam. You can get the Practical knowledge in CCNA because we are teaching Practical classes for CCNA Certification.

CCNA Job Roles in Chennai:

• System Engineers
• Technical Support Engineer
• Desktop/Network Support Engineer
• Network Administrator
• Network Engineer
• Network Security Associate
• Network Support Technician
• Data Center Associate
• Video and Voice Engineer

CCNA Training in Tambaram Chennai:

Training in Tambaram is one of the best CCNA Training Institutes in Chennai. We are focusing Placement based hands-on training for CCNA Course. Our CCNA Trainers are taking the classes from basic level to Advanced Level. So our Students can get the job easily in MNC companies in Bangalore and Chennai once complete their CCNA Classes. Our CCNA Course content and syllabus are revised monthly once by our experienced trainers. Our CCNA training syllabus is designed for fulfilled to our student’s needs. So you can get the up-to-date technical knowledge in CCNA field. Our 6+ years of experienced trainers are working hard to improve their student knowledge and helps to attend the interviews confidently.

Our Training center offering CCNA Training in various places around the Chennai. We are providing well infrastructure with fully equipped lab facilities to our students. We pay more attention to the needs of our students. Already we have trained more than 200+ Students in Chennai with placement. CCNA Training timing schedule on weekday classes, Weekend classes, Evening classes and Fast track classes. Our CCNA Course fees is based on students requirement and value for money. After completing CCNA Classes, providing free resume building classes, Aptitude classes, Mockup Interview Sessions.

Our CCNA Course syllabus covering some important topics like Network Component, OSI-Model, TCP/IP Model & Ipv4 Addressing, Subnetting, Introduction to IPV6, Basic of Router & Configuration, Different modes of operation & basic commands, IP Routing,  CCNA real-time project and CCNA placement training in Chennai.

CCNA Training Chennai Syllabus :

1. Networking concepts

• Components of network – router, switch, hub, bridge etc
• Types of Network – LAN, MAN, WAN, VPN, PAN & Content Network
• Defining Network requirements – NIC- Ethernet (CSMA/CD)
• 10/100/1000 mbps DUPLEX (Half/Full/Auto) – Connecting Media – Coax.
• 10 base 2T – UTP/STP – CAT 1/2/3..
• Straight through/cross crimping (only details no practical)
• Fiber optics – Single/Multimedia
• 100 Base TX/FX etc – wireless communication.
• Ethernet cabling Standard.
• Connecting Devices
• Repeater – Hub – Switch – Bridge – Topology – Bus/Star/Ring

2. OSI – Model

• 7 Layers – Communication between the Layers (Encapsulation & De-encapsulation) – PDU.
• Layer 2 – MAC/LLC – 802.3/802.2 (SAP/SNAP) /Ethernet II – Frames
• Broadcast/Collision domain – point of -Hub/Switch/Router
• L4 – 3way handshake – windowing – and about – Connectionless
• Packet size [64B (mini) to 1518B (Max)]

3. TCP/IP Model & Ipv4 Addressing

• All Layers of TCP/IP Compound with – OS
• Application Layer – TFTP/FTP/SMTP/TELNET/SNMP/DNS
• Transport Layer – TCP/UDP – TCP Segment Format
• 3 way handshake/windowing – UDP segment Format
• Internet Layer
• IP datagram format – Protocol No. – TCP 6 – UDP 17
• ICMP – ARP – RARP
• Introduction to IP addressing – Class A/B/C/D/E
• Private IP address – First OCTET range etc.

4. Subnetting

• Default Subnet Mask
• Class C Subnetting & Practice no. given
• Class B Subnetting & problems
• Class A Subnetting & problems

5. Introduction to IPV6

• Introduction
• Host Address Assignment
• Unicast, Multicast and other Special ipV6 Addresses
• Configuring ipV6 Routing and Routing Protocols
• Translations between ipV4 and ipV6
• Summary

6. Basic of Router & Configuration

Selection of Router & Cabling a Route

• When Router used – LAN with WAN connect – to connect networks of different IP
• Different interface of Router – AUI /S0/S1/AUX – console / BRI etc.
• Cables used in different interfaces/purpose of interfaces
• WAN interface cable – EIA/TIA – 232/449/530 – V.35 – X.21
• Different CISCO series – modular/fixed – 10mbps/100 etc
• Straight through between DTE & DCE

7. Different modes of operation & basic commands

• Internal Components:

  • ROM – POST – BSL – ROM-MONITOR PRG – MINIIOS
  • Different interface of Router – AUI /S0/S1/AUX – console / BRI etc.
  • DRAM -Running Config
  • NVRAM – Startup Config
  • Flash MEM – IOS

• Different Modes:

  • ROM Monitor – Reboot Mode – Setup – Exec Model

• Exec Mode

  • User -Privilege – Global – Sub-configuration mode
  • Syntax/command to switch between modes
  • Assigning IP address for -E0-S0-S1
  • Enabling/disabling – console/privilege / vty password
  • Mold – command
  • Show Config / start / run / version / flash

• Basic commands practice

  • Changing between modes – (user-privilege- Global-etc)
  • IP address configuration-E0-S0-S1
  • Password – enabling – encrypting it
  • Practice – motd – show commands – editing commands
  • Assigning host name (for Router)

• Advanced Commands

  • Register value – X2102 – boot field value/purpose ROM monitor made – password breaking 8th/6th/13th bit of register value importance
  • Boot system flash/network/ROM – config-register (Changing register value) – etc command purpose Booting sequence – Backup & Recovery – CDP
  • Practice an above commands as well as following
  • Telnet – [ctrl+shift+6]x – disconnect – sh users /Sessions
  • Clear lines resume – [hostname resolving in telnet domain Enabling/disabling etc – no practical for this alone]
  • Overview of Cisco SDM (Security Device Manager)

8. IP Routing

• IP Routing, Static Routing & Default Routing

  • IP routing – static routing – default- dynamic routing
  • Providing clock rate to up the link after identifying DCE by “Sh controllers” command
  • Commands/syntax – Static/default routing

• Static Routing & Default Routing

  • Practical-session for Static & default routing

• Dynamic Routing and RIP

  • Dynamic Routing – IGP & EGP
  • IGP – RIP-OSPF – EGRP – EIGRP
  • Classes of Routing Protocol – Distance vector – Link State – Balanced hybrid
  • Role of Routing Protocol – builds/updates/selects & Routes the packet
  • Soluting for Routing loops – Max. loop count – split horizon – Route poison Reverse – Hold down Timer
  • Features of RIP – distance vector algorithm – RIP V1/V2 – load sharing – metric (depends – loop count)
  • Metric value depends – loop count – Ticks – delay – Reliability – cost – MTU – Bandwidth
  • Command – Router RIP Network
  • Sh IP route
  • Timer value for RIP– Update/Invalid/ hold down/flush Timer

• RIP

  • Dynamic Routing – RIP Practical

• Dynamic Routing EIGRP & OSPF

  • Limitations of distance vector algorithm
  • Features of EIGRP and its operations
  • Configuring EIGRP – “Auto-redistribution”
  • Verify and troubleshooting EIGRP
  • Features of OSPF and its operation
  • Configuring single area OSPF
  • Verify and troubleshoot OSPF

• Access List

  • Purpose/advantage of Access-list
  • IP [-for a host – for a network/sub network].
  • Std IP access-list – wild card calculation
  • Extd IP access list
  • Switch port ACL
  • Step involved in creating access list
  • Applying access list at the interface – (inbound/outbound)
  • Named access-list for IP
  • Access-list in Telnet sessiont

• IP standard Access List

  • Practical on
  • IP Std access-list

• IP Extended Access List

  • IP Extd access-list, named access lists

• NAT

  • Implement, Verify & Troubleshoot NAT
    • Explain the Basic Operation Of NAT
    • Using (including CLI/SDM)
    • Practicals on Static NAT, Dynamic NAT and PAT
    • Troubleshoot NAT issues

  • WAN Technologies

    • WAN Technologies- Leased Line
      • Leased line
      • P to P communication
      • HDLC & PPP protocol-features
      • Enabling HDLC & PPP
    • PPP Link
      • PPP layer & its explanation/role
      • PAP/CHAP role
      • Configuring PAP/CHAP using commands
    • VPN
      • Describe VPN technology
      • Importance Of VPN
      • Benefits & Role
      • Impact & Components
    • Frame-Relay
      • Packet Switched Network
      • Virtual circuit – DLCI – Access-link – CRI – FECN – BECN – LMI
      • Enabling Frame-relay
      • Inverse ARP
      • Configuring frame-relay for
      • Mesh Network
      • Star Network
      • Combination of above two
    • Switching
      • Switching Operation and Configuration
        • Function –add-learning / Forward-filters the Frame / loop avoidance
        • Redundant path and its problems
        • Spanning Tree Protocol – purpose – its different state (blocking/listening/learning/forwarding)
        • Modes of operation of switch/Bridge
        • Port duplexing
        • Switch & hub – half duplex
        • Switch & Server – full duplex
        • CISCO catalyst switch 1912 & 1924 interface details
        • M/K/I modes
        • Basic and advanced commands
        • Enabling & configuring MAC address table
      • VLAN Configuration
        • VLAN – ISL – Trunking
        • Enabling Trunking
        • Assigning VLAN No. & name
        • Configuring ports to a specific VLAN
        • VTP purpose
        • VTP domain
        • VTP modes of operation
        • Switching Technologies (including VTP , RSTP , PVSTP, 802.1q)
        • Implement Basic Switch Security (including Port Security , Trunk access .etc )
      • Wireless LAN
        • Wireless Intro & Operation
          • Standards associated with Wireless Media (including WI-FI Alliance, ITU/FCC)
          • Ad-hoc mode, infrastructure mode
          • SSID, BSS, ESS
          • Basic Parameters to configure on a Wireless Network
          • Wireless Security Feature’s (WEP, WPA 1 / 2 )
          • Implementing Wireless Networks