7 Best QoS Certification Courses
We compared 7 Qos courses currently listed on Udemy and Coursera, priced from $19.99 to $199.99. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 7
- Price range
- $19.99 – $199.99
- Providers
- Udemy, Coursera
- Last updated
- 18 Sep 2026
How these 7 courses were chosen
Every course below is a real, currently listed course from Udemy, Coursera, matched to this topic by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
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1
350-501 (SPCOR) Cisco CCNP Service Provider Exam TestUpdated
Are you ready to prepare for the Cisco CCNP Service Provider 350-501 (SPCOR) exam ?Get Verified Questions and Answers Practice tests 2026New technologies means new opportunities to improve our networks. When you ear...
$29.99listed price -
2
CCNA (200-301) v1.1 Certification Exam Preparation
This CCNA exam preparatory course covers ALL CURRENT exam subjects over 6-hours of lessons, comprised of over 300 slides, and 140 practice questions in my best-selling Q&A learning format (with fully explained answer...
$24.99listed price -
3
Cisco CCNP Enterprise ENARSI (Exam 300-410)
The Cisco Certified Network Professional (CCNP) Enterprise Advanced Routing and Services (ENARSI) course is designed to provide learners with the knowledge and skills necessary to plan, implement, and troubleshoot advanc...
$199.99listed price -
4
Implement Operate Cisco Service Provide Network 350-501 Exam
The Implement Operate Cisco Service Provider Network (350-501) Exam is a specialized certification assessment designed to validate an individual's expertise in effectively managing and operating Cisco Service Provider ne...
$19.99listed price -
5
CCNP: ENCOR Exam 350-401
The Cisco CCNP:ENCOR – Implementing and operating Cisco enterprise network core technologies is a preparatory course for the candidates appearing for the professional level Exam 350-401. Cisco has made this exam compulso...
$199.99listed price -
6
Cisco CCIE Enterprise Infrastructure Exam Prep
Enterprise networking demands more than memorizing commands or reviewing theory from documentation. Real certification preparation requires exposure to complex troubleshooting situations, infrastructure design decisions,...
$19.99listed price -
7
CCNA 200-301 Version 1.1: Unit 5
Offered by Pearson
This course is designed to provide you with essential skills and knowledge in IP services, important for any networking professional. You'll learn about Network Address Translation (NAT) and its role in modern networks,...
$49.00listed price
Best QoS Certification Courses compared
| # | Course | Provider | Offered by | Price | |
|---|---|---|---|---|---|
| 1 | 350-501 (SPCOR) Cisco CCNP Service Provider Exam TestUpdated | Udemy | — | $29.99 | View → |
| 2 | CCNA (200-301) v1.1 Certification Exam Preparation | Udemy | — | $24.99 | View → |
| 3 | Cisco CCNP Enterprise ENARSI (Exam 300-410) | Udemy | — | $199.99 | View → |
| 4 | Implement Operate Cisco Service Provide Network 350-501 Exam | Udemy | — | $19.99 | View → |
| 5 | CCNP: ENCOR Exam 350-401 | Udemy | — | $199.99 | View → |
| 6 | Cisco CCIE Enterprise Infrastructure Exam Prep | Udemy | — | $19.99 | View → |
| 7 | CCNA 200-301 Version 1.1: Unit 5 | Coursera | Pearson | $49.00 | View → |
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 7 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $29.99 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Udemy and Coursera. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion.
Courses versus exam preparation
7 of the entries here are built around a certification exam rather than teaching this topic from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 18 September 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.