What is the name of the domain?
What is the error number?
413
What is the error message?
Access Error: Request Entity Too Large HTTP Header Field exceeds Supported Size
What is the issue you’re encountering
I installed Cloudflare on my home PC and set up a public hostname using the Tunnel service for my Cisco switch. For example, cisco.hoang-hiep.com maps to 192.168.88.1. I can log in successfully through the tunnel, but when I try to access the Cisco switch, an error occurs. But Other devices, such as my router and self-hosted DNS, work perfectly.
What are the steps to reproduce the issue?
everytimes I access to cisco.