SSL Certificates
- Announcements
- Product Introduction
- SSL Certificate Security
- Purchase Guide
- SSL Certificate Selection
- SSL Certificate Renewal Process
- Certificate Application
- Information Submission Process for Paid SSL Certificates
- Domain Ownership Validation
- Certificate Installation
- Installing an SSL Certificate on a Tencent Cloud Service
- Installation of International Standard Certificates
- Certificate Management
- API Documentation
- Making API Requests
- Certificate APIs
- Practical Tutorial
- Profile Management
- Troubleshooting
- FAQs
- SSL Certificate Selection
- SSL Certificate Application
- SSL Certificate Management
- SSL Certificate Installation
- SSL Certificate Region
- SSL Certificate Review
- SSL Certificate Taking Effect
- SSL Certificate Billing and Purchase
- Related Agreement
404 Error After the SSL Certificate is Deployed on IIS
Last updated: 2024-03-06 17:56:24
Error Description
After the SSL certificate is deployed in IIS, a 404 error is reported when you access resources.
Possible Causes
The websites bound to HTTP and HTTPS are different.
The website configuration is incorrect.
Solutions
After the certificate is successfully deployed, resources can be accessed over HTTP but not HTTPS (with a 404 error). In this case, if you have configured the SSL certificate in IIS and enabled port 443 in the firewall, you can troubleshoot as follows:
The website’s root directory can be set differently for HTTP and HTTPS. On the IIS server, check how port 443 is bound and confirm whether the website bound to port 443 is the same as that bound to HTTP port 80.
When you check the port binding, check whether the IP address and hostname of the website are correct.
Was this page helpful?
You can also Contact Sales or Submit a Ticket for help.
Yes
No