Introduction
The role of networks in today’s business environment is foundational — without them, nothing digital works properly. That’s why the **Cisco Certified Network Associate (CCNA) certification is so valuable: it certifies that you understand networking principles, configuration, troubleshooting and infrastructure fundamentals. In this CCNA Certification course, you’ll learn everything from IP addressing to routing protocols, just as a city’s transport authority ensures roads and traffic signals keep vehicles moving smoothly. The primary keyword “CCNA certification” is included early and repeated throughout because this credential has strong discoverability and employer recognition.
In Mumbai’s bustling IT and enterprise landscape, network engineers with CCNA credentials are in steady demand. From telecommunications providers to banking networks and cloud data centres, reliable networking is mission-critical. By completing this course, you’ll gain the practical competence to configure, manage and troubleshoot Cisco network devices and architectures — skills that can land you a network engineer or administrator role. Whether you’re new to networking or upgrading your skills, this CCNA-focused programme gives you the roadmap.
With networks evolving constantly (software-defined networks, cloud connectivity, remote branches), CCNA gives you a stable foundation while also preparing you for future trends. Think of it as learning to drive both city roads and expressways: once you know the fundamentals, you’re ready for new lanes and higher speeds. This certification means you have a recognized badge that signals to recruiters in Mumbai’s network-engineering ecosystem that you’re capable and credible.
Course Purpose & Fit
Purpose / Goals
- Master networking fundamentals: IP addressing, switching, routing, WAN technologies.
- Configure and troubleshoot Cisco devices (routers, switches) to prepare for CCNA exam.
- Build confidence in network design, implementation and maintenance in enterprise environments.
- Prepare for the official CCNA certification exam.
- Establish a network-engineering portfolio with hands-on labs and scenarios.
Who Should Enroll
- Beginners wanting to start a career in network engineering or network administration.
- IT professionals (system admins, help-desk, support staff) aiming to move into networking roles.
- Career-switchers with interest in infrastructure, networks and connectivity.
Why Take This Course
- Recognised credential: CCNA is globally respected and widely requested in job listings.
- Practical value: Networks power every business; these skills are highly transferable.
- Tools & labs: Cisco packet tracer, real-device labs, simulation and configuration practice.
- Job-relevance: For network engineer roles in Mumbai’s IT services and enterprise sectors.
- Portfolio outcome: You’ll configure sample networks, troubleshoot faults and document solutions.
Curriculum
- 9 Sections
- 0 Lessons
- 10 Weeks
Expand all sectionsCollapse all sections
- Chapter 1: Networking Fundamentals
- Learning objectives: Understand what networks are, how they work and why they matter.
- Introduction to networks (keywords: network basics, CCNA fundamentals)
- OSI & TCP/IP models (keywords: OSI model CCNA, TCP/IP model CCNA)
- IP addressing and subnetting (keywords: IP addressing CCNA, subnetting tutorial)
0 - Learning objectives: Understand what networks are, how they work and why they matter.
- Chapter 2: Switching Technologies
- Learning objectives: Configure and operate switches in a small network.
- Basic switch configuration (keywords: switch configuration CCNA, Cisco switch basics)
- VLANs and trunking (keywords: VLAN CCNA, trunking CCNA)
- Spanning-Tree Protocol (STP) (keywords: STP CCNA, switch loop prevention)
0 - Learning objectives: Configure and operate switches in a small network.
- Chapter 3: Routing Technologies
- Learning objectives: Configure routers, static routing, dynamic routing protocols.
- Router setup & basic configuration (keywords: router configuration CCNA, Cisco router basics)
- Static routing (keywords: static routing CCNA, manual routing)
- Dynamic routing: OSPF, EIGRP basics (keywords: OSPF CCNA, EIGRP CCNA)
0 - Learning objectives: Configure routers, static routing, dynamic routing protocols.
- Chapter 4: WAN Technologies & Connectivity
- Learning objectives: Understand WAN links, VPNs, broadband connectivity.
- WAN basics (keywords: WAN technologies CCNA, connectivity options)
- Virtual Private Networks (VPNs) (keywords: VPN CCNA, site-to-site VPN)
- Broadband & remote-access technologies (keywords: broadband link CCNA, remote access CCNA)
0 - Learning objectives: Understand WAN links, VPNs, broadband connectivity.
- Chapter 5: Infrastructure Services
- Learning objectives: Configure network services that support infrastructure stability.
- DHCP, DNS, NAT (keywords: DHCP CCNA, DNS CCNA, NAT CCNA)
- Quality of Service (QoS) basics (keywords: QoS CCNA, network performance CCNA)
- Wireless fundamentals (keywords: wireless networking CCNA, Wi-Fi CCNA)
0 - Learning objectives: Configure network services that support infrastructure stability.
- Chapter 6: Security Fundamentals & Automation
- Learning objectives: Introduce network security, automation and programmability.
- Network security basics (keywords: network security CCNA, access-lists CCNA)
- Device hardening (keywords: Cisco device hardening CCNA, secure network CCNA)
- Automation/SDN introduction (keywords: network automation CCNA, SDN CCNA)
0 - Learning objectives: Introduce network security, automation and programmability.
- Chapter 7: Lab Practicals & Exam Preparation
- Learning objectives: Apply learned skills, configure full network and prepare for exam.
- Full-scale network build & troubleshooting (keywords: network lab CCNA, network troubleshooting CCNA)
- Mock CCNA exam questions (keywords: CCNA exam preparation, CCNA mock test)
- Portfolio and practical project (keywords: network project CCNA, CCNA portfolio)
0 - Learning objectives: Apply learned skills, configure full network and prepare for exam.
- Career & Salary Insights — Mumbai IT MarketRelevant Job Roles/Titles
- Network Engineer (Cisco)
- Network Administrator
- Infrastructure Engineer (Networking)
- Technical Support Engineer (Networks)
- Entry-level (0–2 years): Typically around ₹3 lakh to ₹5 lakh per annum for network admin roles.
- With CCNA plus 2–4 years: May reach around ₹6 lakh to ₹9 lakh+ per annum in Mumbai.
- Experienced network engineers (with additional certifications, Cisco experience): ₹10 lakh+ possible.
- Networks remain the backbone of companies; demand for certified Cisco professionals remains stable and often rising with hybrid-cloud connectivity.
- Recruiters in Mumbai look for: real experience with Cisco devices, lab practise, CCNA certification, knowledge of switching/routing, troubleshooting skills, network security awareness.
- Seasonal: Infrastructure refresh cycles, enterprise migrations, remote-office set-ups boost hiring.
0 - Practical OutcomesTools / Tech Stack Covered
- Cisco Packet Tracer simulator, real Cisco routers/switches (where available)
- CLI configuration of Cisco IOS, VLAN/trunking, routing protocols, VPNs
- Network monitoring/troubleshooting tools
- Project: Build and configure a small enterprise network (switches, routers, VLANs, routing).
- Project: Implement VPN connectivity between two sites, apply basic security.
- Capstone: Troubleshoot an intentionally mis-configured network, fix faults and provide a report.
- MCQ quizzes each module
- Configuration labs (graded)
- Final network build + troubleshooting assessment
- Mock CCNA exam simulation
- Directly aligned with official CCNA certification objectives (routing/switching, network fundamentals, security, automation).
- On completion, you’ll be ready to sit for the Cisco CCNA exam (fee may be separate) and present your portfolio to employers.
0
Cisco Certified Network Associate.
No prior experience is strictly required, though basic knowledge of computers and networking helps.
Typically 3-4 months full-time, or 5-6 months part-time depending on schedule.
Not always; check with the institute for that detail.
Yes, many entry-level network engineer/admin roles in Mumbai list CCNA as a preferred qualification
Yes – modern CCNA includes network automation, cloud connectivity and wireless fundamentals.
Costs vary; ask about fees, lab access and exam inclusion
Many courses provide simulation via Packet Tracer and may provide access to real hardware labs.
Yes — CCNA remains a strong foundational credential and stepping stone to advanced Cisco tracks.
Yes – Cisco typically requires recertification every three years (check current policy).
A switch connects devices within a network (same network segment); a router connects different networks and forwards packets between them.
A Virtual Local Area Network – a logical segmentation of a network to isolate traffic.
Open Shortest Path First – a dynamic routing protocol.
Network Address Translation – to map private internal addresses to public ones and vice versa.
Layer 3 – Network layer.
Spanning-Tree Protocol – used to prevent loops in network topologies
Quality of Service – mechanisms to prioritise different types of network traffic.
Secure Shell – encrypted remote command-line access to devices.
Cisco Packet Tracer
It’s a set of rules that filters network traffic based on defined criteria (e.g., source/destination IP, port).
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