How To | Effectively troubleshoot network and SIP phone issues

Learn effective techniques to diagnose and resolve network and SIP phone issues quickly and easily.

Updated at June 8th, 2023

Your engagement helps us create the content you need. Click here to review this article.



Table of Contents

Procedure


The Technical Note on basic troubleshooting for networking and SIP phone issues contains a wealth of information on topics such as Default Gateways and Static Routing, Tagged Frames, no VLAN overlap, Static Routing and much more.