We have the right course for your desired path of learning

NG Networks is the Best IT Training Institute in Delhi bestows courses that are designed to enable you to confront the quick paced industries of today which are second to none. Network Data Specialist is one the most popular course of NG as thousands of the placed candidates were talking about this program.

It best suits to the aspirants those already waste or spend number of years after the graduation in Irrelevant profile because this program is not only helps you to be the skilled professional but also enhance the employability through our Real Time Training modules. NG networks offers Job Guarantee Program accompanied with the better packages.

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This program completely compromises most of the job description released for the L1+, L2 & L2+ hiring. After completion of this program candidate having knowledge of overall project in Industry adds brief understanding about ITIL concept which works like a lifeline in a project.

It helps in understanding the Specific roles of a network engineer.

  • Communication Classes works like a backbone to our concepts
  • Our Real-time training is a unique concept as it starts with the explanation of a sample data center diagram and update them with the latest Hardware used in Infrastructure
  • One more Real-time class offered specially for handling ticketing and monitoring
  • If you are a computer savvy and have interest on IoT then you can pursue this course

Customized Career-oriented Network Data Specialist Course In Delhi

Network Data Specialist Course is specially designed by NG Networks focusing on skills that help you to grab a job in the leading tech organizations. This course covers various modules which focus on the implementation of the core concepts of Networking in the real world to troubleshoot the problems and optimize the operations. The curriculum comprises comprehensive training notes and special doubts sessions. Top IT professionals instruct the students and emphasizes on problem-solving skills with complete practical exposure. So if you want to make a career in Networking, then this is the right course for you.

Course Summary

Course Curriculum

  • Basic of Networks
  • Network Fundamentals
  • Network Devices and media
  • Different type of LAN technologies
  • IPv4 Addressing Concept
  • Headers and Packet flow
  • Cisco ISO
  • Routing
  • ACL
  • NAT
  • Switching
  • Network Management and monitoring
  • QOS
  • Cisco Devices Mangement
  • IPv6
  • Cloud Computing
  • Data Center
  • What is Network and their types (LAN WAN)
    – Concept of SOHO/Enterprise
    – Topologies
  • OSI Layes
    – TCP/IP Layers
  • Hub
    – Repeter
    – Bridge
    – Switch
    – Router
    – Firewall
    – Media
  • Ethernet, Token Ring, Token Bus, FDDI
  • IPv4 Addresses and its classification
    – Subnetting
    – VLSM
    – Route Summarisation
    – IP
    – Ethernet Frame
    – ARP
    – Data Walk Through
  • Introduction of CISCO IOS
  • Routing Introduction
    – Static Route
    – Dynamic Routing
    – RIP
  • Access Control List
    – Access Control List
  • Static NAT
    – Dynamic NAT
    – PAT
  • OSPF
  • Redistribution
  • BGP
  • Miscellaneous
  • LAN Switching Concepts
  • Virtual LANs and Trunking
    – VLAN Trunking Protocol
  • STP
  • Advanced STP
  • Link Aggregation
  • MultiLayer Switching
  • FHRP
  • L2 Security
  • SNMP
  • IP SLA
  • SPAN
  • Syslog
  • IPv6 Addressing and Subnetting
    – IPv6 Operations
    – IPv6 on Hosts
    – IPv6 on Routers
    – EIGRP for IPv4
    – OSPF for IPv4
    – IPv6 ACLs
  • Cloud Computing Concepts
  • Overview of data centres technologies
  • Network configuration (Peer to Peer and client / server)
    – Link Configuration (Point to point and Multi point Connectivity)
    – Transmission modes (Duplex)
    – Way of communication (Unicast Multicast Broadcast)
  • Overview of Concepts, AD, Metric
    – Static Route
    – Default route
    – Network route
    – Host Route
    – Floating Static
  • Concept of AS, IGP , EGP, DVRP, LSRP, ADVRP
    – Classless and class full routing protocol
  • Introduction of RIP
    – RIP Timers
    – Loop prevention mechanism
  • Basic
    – Behaviour of network command
    – Metric
    – EIGRP tables
    – Dual Concept (successor FC FD RD)
    – Basic config and verification
    – Packet Types
    – Passive interface
    – Metric manipulation (Path manipulation)
    – Load balancing (Equal un Equal)
    – Query and Reply (SIA State ; SIA Query and Reply)
    – Stub
    – Summerization
    – Filtering
    – Injection of Default Route in EIGRP
    – Authentication
    – Eigrp over FR
  • Basic
    – Neighbourship and Adjacencies
    – Network Type
    – OSPF States
    – LSA 1, 2, 3, 4, 5, 7
    – Area Types
    – Summerization
    – Default route injection
    – Authentication (Interface based and area based)
    – Filtering (Type 3, 5)
    – Virtual Link
    – Ospf over frame relay
  • Redistribution in EIGRP
    – Redistribution in ospf
    – Redistribution in RIP
    – Issues in redistribution and their solutions
    – Filtering during redistribution
  • Different types of scenarios between enterprise and ISP
    – Introduction of BGP
    – BGP Neighbourship
    – Significance of AS in bgp
    – BGP states
    – BGP messages types
    – eBGP neighbourship and loop prevention
    – Ways to inject routes in BGP
    – iBGP neighbourship and loop prevention
    – RIB failure and iBGP sync
    – Path attributes
    – Filtering
    – Summarisation in BGP
    – Peer Group
    – Authentication
  • Policy Based Routing
    – Introduction of MPLS
    – Introduction of VPN
    – LABS for configuring EIGRP
  • Working of switch
    – MAC table management
    – SDM
    – Functioning of Layer 2 layer 3 switch
    – CDP/ LLDP
  • Introduction of VLAN and their types
    – Link Types (Access and Trunk)
    – Trunk Tagging (ISL .1Q)
    – Native VLAN
    – DTP
  • Modes
    – VTP message Types
    – VTP Versions
    – VTP synchronisation issue
    – VTP Prunning Manual Prunning
  • Introduction of STP
    – Root Bridge election
    – Different type of ports and their election
    – STP States
    – STP Timers
    – Types of BPDUs
    – Topology change
    – STP Protection
  • Introduction RSTP
    – States
    – Port Roles
    – Messages in RSTP and their working
    – Link Type
  • Introduction of MSTP and configuration
  • Static
    – Dynamic PAgP, LACP
    – Load balancing
  • Router On Stick, Switch virtual Interface
    – CEF
    – DHCP on CISCO environment
    – DHCP Relay Agent
  • Introduction of HSRP, VRRP
    – HSRP configuration
    – Active Router election
    – Preemption
    – Authentication
    – GLBP
    – AVG AVF election
    – Timers
    – Load balancing
  • Port Security
    – DHCP Snooping
    – IP source Guard
    – Dynamic ARP Inspection
    – VLAN Hopping
    – Protected Port
    – VLAN Access List
    – Private VLAN
  • NS-OS, OTV, LISP, High Availability Features, Cisco NX-OS Software Upgrade or Downgrade- In –Services-Software-Upgrade(ISSU)
  • Hand-on experience in Nexus- 7000 Switches
    – Configuring Layer2 Switching Features
    – Configuring Basic Interface Parameters
    – Configuring Layer2 Interfaces
    – Configuring VLANs
    – Configuring STP Extensions
    – Configuring Port Channels
    – Configuring vPCs
    – Troubleshooting vPCs
    – Troubleshooting Layer3
  • Understanding of ITIL
  • Project working IN Industry
  • Understanding of DC diagram
  • Understanding of Roles and responsibilities
  • Briefing for Monitoring Tool
  • Briefing for Ticketing Tool
  • Process Hierarchy
  • Access approval
  • Call handling
  • Client Handling
  • Formal Mail generation
  • DATA CENTER vs Remote office
  • Data Center Deployment model
  • Network Layered Architecture
  • Hardware knowledge
  • Sample troubleshooting of common tickets
  • TOR
  • EUR
  • About 2960
  • About 3750
  • Stacking
  • Modular – 4500
  • Modular – 6500
  • Nexus


RegularMon-Fri3 hours6 Month
WeekendSat-Sun4 hours8 months

Fee Structure

Rs.2,10,000/- +Tax
Rs. 70,000 Initial (at the time of admission)
Rs. 70,000 After technical classes
Rs. 70,000 At the time of Offer letter


Why Choose Us ??

Years Experience
Job Assistance
Success Stories

Placement Updates

Rules and Regulation:

  • Aspirants must secure 7/10 in the tests which will be conducted on every module.
  • A candidate must not violate the Leave policy without the administration’s permission.
  • An aspirant is expected to be sincere towards the decorum of the class.
  • Misbehaviour with Trainer, Students, and Management is strictly forbidden.
  • They must be obedient towards the hierarchy.
  • A Delay in their fee may impact their Job Guarantee.
  • Failed in Test may lead to repeat the classes and delay in program time duration as per the commitment.
  • A Candidate must be a graduate
  • Candidate with forged documents is strictly prohibited.