| Позиция | Домен | URL | Title | Школа |
|---|---|---|---|---|
| 1 | cisco.com | https://www.cisco.com/site/us/en/learn/training-certifications/training/index.html | — | |
| 2 | ciscostr.ru | https://ciscostr.ru/ | Академия | — |
| 3 | specialist.ru | https://www.specialist.ru/vendor/cisco | Курсы | specialist.ru |
| 4 | cisco.com | https://www.cisco.com/site/us/en/learn/training-certifications/training/training-catalog/index.html | Training Catalog - | — |
| 5 | cisco.com | https://www.cisco.com/site/us/en/learn/index.html | Learning Resources - | — |
| 6 | edu.softline.com | https://edu.softline.com/vendors/cisco/ | Онлайн-курсы | edu.softline.com |
| 7 | training-microtest.ru | https://training-microtest.ru/vendors/cisco/ | training-microtest.ru | |
| 8 | edu-cisco.org | https://edu-cisco.org/courses/ | Пройдите курсы | — |
| 9 | cisco.com | https://www.cisco.com/site/us/en/learn/training-certifications/training/netacad/index.html | — | |
| 10 | ciscostr.ru | https://ciscostr.ru/ccna | Академия | — |