Ethernet Switching (920-245) Network technicians deploying this certification spend their days configuring VLANs, troubleshooting spanning tree problems, and optimizing switch port configurations across enterprise infrastructure. You’ll handle real scenarios like resolving broadcast storms and implementing QoS policies that directly shape network performance. This hands-on focus prepares you for the technical depth these roles demand daily.
| Exam Name | Ethernet Switching |
| Exam Code | 920-245 |
| Format | PDF & Practice Test Engine |
| Target Year | 2026 Updated |
| Features | 100% Verified Q&As |
