Switches

Get quick answers to common questions about Cisco switches. Find troubleshooting tips, setup guides, and expert advice to help you configure and manage your Cisco network switches with confidence.

Switches

Why Did My Cisco IoT VLAN Stop Working After Upgrading to IOS XE 17.9.6? (3-Step Fix)
2025-09-10

Have you recently upgraded your Cisco Catalyst 9300 or 9400 switch to IOS XE 17.9.6 and found that your IoT…

Read More Why Did My Cisco IoT VLAN Stop Working After Upgrading to IOS XE 17.9.6? (3-Step Fix)
Switches

How to Decode Cisco Catalyst Switch SKU and Identify Device Types
2025-07-30

Understanding cisco switch naming convention can significantly simplify equipment selection, procurement processes, and network planning. Cisco’s Catalyst 9000 series switches…

Read More How to Decode Cisco Catalyst Switch SKU and Identify Device Types