topic Re: Codebeamer 3.0.0.2 is not accessible from any Public Network in Codebeamer

Codebeamer 3.0.0.2 is not accessible from any Public Network

TD_725989 — Fri, 20 Jun 2025 11:05:38 GMT

We need to expose the installed Codebeamer from outside of system , from any Public network so that we can integrate codebeamer with any Application like Git, Jira, Windchill etc.

Re: Codebeamer 3.0.0.2 is not accessible from any Public Network

pshashipreetham — Thu, 24 Jul 2025 14:35:33 GMT

Hi,

We had a similar requirement to make Codebeamer 3.0.0.2 accessible from public networks so that it can integrate with tools like Git, Jira, Windchill, etc. Here's what worked for us:

Reverse Proxy Setup:
We used Nginx on a public-facing VM to route traffic to the internal Codebeamer instance running on port 8080.
DNS & Static IP:
Assigned a public static IP and mapped a DNS (e.g., cb.company.com) to it.
HTTPS Configuration:
Enabled SSL using Let’s Encrypt for secure access over HTTPS.
Firewall Rules:
Opened only port 443 (HTTPS) to the world. All other ports are blocked.
Security Measures:
- Restricted access via IP allow-list (optional).
- Enforced authentication and strong password policy.
- Enabled logging and monitoring at the proxy layer.

Once exposed, we successfully connected Codebeamer with external tools via APIs and webhooks.

Thanks,

Re: Codebeamer 3.0.0.2 is not accessible from any Public Network

anursingh — Mon, 11 Aug 2025 21:27:46 GMT

Hi @TD_725989,

I wanted to see if you got the help you needed.

If so, please mark the appropriate reply as the Accepted Solution. It will help other members who may have the same question.
Of course, if you have more to share on your issue, please pursue the conversation.

Thanks,
Anurag