COMIDOC
CouponsFreeTopics
COMIDOC
CouponsVerified CouponsFreeFree CoursesTopicsTopics
React
AdvertiseSubmit Course

About

Udemy coupons monitored continuously.

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

TelegramTwitterFacebookRSS

Browser tools

Find coupons directly on Udemy.

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

ChromeFirefoxEdgeSafari

Useful links

Discover

  • Blog
  • Daily Freebies
  • Most Wanted Coupons
  • Coupon Statistics
  • Top Contributors
  • Udemy Sale Calendar

Services

  • Pricing
  • Advertise Here
  • Developer API
  • Submit Coupon

Comidoc

  • About
  • Contact
  • Data License
  • Privacy
  • Service status
  • Terms

© 2017–2026 Comidoc

v6.7.85

Independent coupon discovery for Udemy learners

Course topic

Core Networking Protocols

  1. Topics
  2. IT & Software
  3. Core Networking Protocols
Also indexed asNetworking Fundamentals · Network Protocols · IP Addressing

Deep dive into essential network protocols like TCP/IP, routing, switching, and addressing fundamentals.

  1. Topics
  2. IT & Software
  3. Core Networking Protocols
Also indexed asNetworking Fundamentals · Network Protocols · IP Addressing
Courses indexed
157
Live offers
27

Catalog controls

IP Networks for the Absolute Beginners - Part 2 - Protocols
Instructor Lucas Bazilio
Lucas Bazilio
1 course
English
IP Networks for the Absolute Beginners - Part 2 - Protocols

IP Networks for the Absolute Beginners - Part 2 - Protocols

(4.29 with 12 reviews)
1.9K
students
1.9 hours
content
Sep 2023
updated
$14.99
Cisco | Data Encapsulation 101
Instructor Keith Gebhardt
Keith Gebhardt
1 course
English
Cisco | Data Encapsulation 101

Cisco | Data Encapsulation 101

(4.50 with 297 reviews)
7.3K
students
Cisco CCNA 200-301 Part VII
Instructor Patris Koushesh
Patris Koushesh
1 course
English
Cisco CCNA 200-301 Part VII

Cisco CCNA 200-301 Part VII

(4.41 with 11 reviews)
841
students
VyOS: Básico / Intermedio
Instructor Daniel HybridNetworks
Daniel HybridNetworks
1 course
Spanish
VyOS: Básico / Intermedio

VyOS: Básico / Intermedio

(4.20 with 15 reviews)
30
students
Aprenda Internet Avançado
Instructor Lauro Cesar Bagnoli Serrano
Lauro Cesar Bagnoli Serrano
1 course
Portuguese
Aprenda Internet Avançado

Aprenda Internet Avançado

(5.00 with 2 reviews)
12
Computer Networks: A Beginner’s guide to Computer Networking
Instructor TELCOMA Global | Leading Since 2009 | 75,000+ Students
TELCOMA Global | Leading Since 2009 | 75,000+ Students
1 course
English
Computer Networks: A Beginner’s guide to Computer Networking

Computer Networks: A Beginner’s guide to Computer Networking

(3.78 with 72 reviews)
พื้นฐานและการใช้งาน IPv6 [2022]
Instructor Mr.Jantapong Boodluck
Mr.Jantapong Boodluck
1 course
Thai
พื้นฐานและการใช้งาน IPv6 [2022]

พื้นฐานและการใช้งาน IPv6 [2022]

(4.70 with 32 reviews)
256
students
4.7 hours
Learn modern wireless communication system
Instructor Dr. Arumbu Vanmathi Neduncheran
Dr. Arumbu Vanmathi Neduncheran
1 course
English
Learn modern wireless communication system

Learn modern wireless communication system

(4.28 with 51 reviews)
660
students
HSRP-STP-VTP-DHCP-EtherChannel-DataCenter(All in One)
Instructor ASIM YILDIZ
ASIM YILDIZ
1 course
Turkish
HSRP-STP-VTP-DHCP-EtherChannel-DataCenter(All in One)

HSRP-STP-VTP-DHCP-EtherChannel-DataCenter(All in One)

(4.00 with 2 reviews)
Networking Fundamentals - Cisco CCNA
Instructor Sam Fitzgerald
Sam Fitzgerald
1 course
English
Networking Fundamentals - Cisco CCNA

Networking Fundamentals - Cisco CCNA

(4.36 with 79 reviews)
465
students
Mastering the IT Networking Fundamentals: Full Course
Instructor Mohd. Raqif Warsi
Mohd. Raqif Warsi
1 course
English
Mastering the IT Networking Fundamentals: Full Course

Mastering the IT Networking Fundamentals: Full Course

(4.17 with 15 reviews)
80
Overview of Basic Networking Concepts - for Beginners
Instructor Revanth Vemireddy
Revanth Vemireddy
1 course
English
Overview of Basic Networking Concepts - for Beginners

Overview of Basic Networking Concepts - for Beginners

(4.25 with 22 reviews)
1.0K
1
89101112
14
Filters

157

Results

27

Live offers

Price & availability

Course Type

Sort by

Last Course Update

Only < 1 year

Level

Duration

Rating

Languages

Filters

157

Results

Continue exploring

Topics related to Core Networking Protocols

  • Computer Networking219 courses2 live coupons
  • Advanced Network Concepts44 courses
  • Networking Fundamentals45 courses1 live coupon
1.7 hours
content
Aug 2017
updated
$14.99
1.5 hours
content
Apr 2025
updated
FREE
1.5 hours
content
Jan 2026
updated
$14.99
students
1.7 hours
content
Sep 2021
updated
$14.99
3.1K
students
5.0 hours
content
Dec 2018
updated
$14.99
content
Apr 2022
updated
$14.99
1.1 hours
content
Sep 2024
updated
FREE
45
students
1.3 hours
content
Jan 2019
updated
$14.99
6.4 hours
content
Aug 2018
updated
$14.99
students
5.6 hours
content
Jul 2022
updated
$14.99
students
2.1 hours
content
Feb 2023
updated
$14.99
Networking Fundamentals231 courses1 live coupon
  • TCP/IP Suite78 courses1 live coupon
  • Network Fundamentals254 courses3 live coupons
  • Network Infrastructure98 courses1 live coupon
  • Network Security Essentials1,694 courses24 live coupons
  • Service Provider Networking17 courses
  • OSI Model37 courses