CompTIA Network+ Training in Kerala | Emigo

CompTIA Network+ Training in Kerala

EMIGO NETWORKS offers top-tier CompTIA Network+ Certification Training across Kerala, designed to equip students with essential networking skills and knowledge.

CompTIA Network+ Training in Kerala

EMIGO NETWORKS offers top-tier CompTIA Network+ Certification Training across Kerala, designed to equip students with essential networking skills and knowledge. Our program features expert instructors with extensive experience in the field of networking. For those looking to advance their careers in network administration and support, our CompTIA Network+ course is an excellent choice. Our training covers all the critical aspects of the Network+ syllabus, ensuring that students receive comprehensive education and practical experience. Our Kerala-based training program emphasizes hands-on learning and practical exercises, providing the knowledge and skills necessary to excel in the CompTIA Network+ certification exam and the IT industry.


Syllabus Summary

Networking concepts
  • OSI model layers: physical, data link, network, transport, session, presentation, application.
  • Networking appliances: routers, switches, firewalls, IDS/IPS, load balancers, proxies, NAS, SAN, and wireless devices.
  • Cloud concepts: NFV, VPC, network security groups, cloud gateways, deployment models (public, private, hybrid), service models (SaaS, IaaS, PaaS).
  • Ports and protocols: FTP, SFTP, SSH, Telnet, SMTP, DNS, DHCP, HTTP, HTTPS, SNMP, LDAP, RDP, SIP.
  • Traffic types: unicast, multicast, anycast, broadcast.
  • Transmission media: wireless (802.11, cellular, satellite), wired (fiber, coaxial, DAC).
  • Transceivers and connectors: SC, LC, ST, MPO, RJ11, RJ45, F-type, BNC.
  • Network topologies: mesh, hybrid, star/hub and spoke, spine and leaf, point-to-point, three-tier, and collapsed core.
  • IPv4 addressing: public vs. private, APIPA, RFC1918, loopback, subnetting (VLSM, CIDR), and address classes (A, B, C, D, E).
Network implementation
  • Routing technologies: static and dynamic routing (BGP, EIGRP, OSPF), route selection, NAT, PAT, FHRP, VIP, and subinterfaces.
  • Switching technologies: VLANs, interface configuration, spanning tree, MTU, and jumbo frames.
  • Wireless devices: channels, frequency options, SSID, network types, encryption, guest networks, authentication, antennas, and access points.
  • Physical installations: installation implications, power considerations, and environmental factors.
Network operations
  • Documentation: physical vs. logical diagrams, rack diagrams, cable maps, network diagrams, asset inventory, IPAM, SLA, and wireless surveys.
  • Life-cycle management: EOL, EOS, software management, and decommissioning.
  • Change management: request process tracking.
  • Configuration management: production, backup, baseline configurations.
  • Network monitoring: SNMP, flow data, packet capture, baseline metrics, log aggregation, API integration, and port mirroring.
  • Disaster recovery: RPO, RTO, MTTR, MTBF, cold/warm/hot sites, active-active/passive, and testing.
  • Network services: DHCP, SLAAC, DNS, NTP, PTP, and NTS.
  • Access and management: VPNs, SSH, GUI, API, and console
Network security
  • Logical security: encryption (data in transit/rest), PKI, IAM, MFA, SSO, RADIUS, LDAP, SAML, TACACS+, time-based authentication, authorization, least privilege, role-based access control, and geofencing.
  • Physical security: cameras and locks.
  • Deception technologies: honeypot and honeynet.
  • Security terminology: risk, vulnerability, exploit, threat, and CIA triad.
  • Audits and compliance: data locality, PCI DSS, and GDPR.
  • Network segmentation: IoT, IIoT, SCADA, ICS, OT, guest, and BYOD.
  • Types of attacks: DoS/DDoS, VLAN hopping, MAC flooding, ARP poisoning/spoofing, DNS poisoning/spoofing, rogue devices/services, evil twin, on-path attack, and social engineering (phishing, dumpster diving, shoulder surfing, tailgating).
  • Security features and defense: device hardening, NAC, key management, ACL, URL/content filtering, trusted vs. untrusted zones, and screened subnet.
Network troubleshooting
  • Troubleshooting methodology: identifying the problem, establishing a theory, testing, planning, and implementing a solution, verifying functionality, and documenting findings.
  • Cabling and physical interface issues: cable issues (incorrect type, signal degradation, improper termination, TX/RX transposed), interface issues (increasing counters, port status), and hardware issues (PoE, transceiver mismatch, signal strength).
  • Network services issues: switching issues (STP, VLAN assignment, ACLs), routing issues (routing table and default routes), address pool exhaustion, and incorrect gateway/IP/subnet mask.
  • Performance issues: congestion, latency, packet loss, and wireless interference.
  • Tools and protocols: protocol analyzers, command line tools, cable testers, and Wi-Fi analyzers.

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