Help with Ubuntu Asterisk SIP problem, masked calls

Job ID: 36482390

Budget: $10 – $30 USD

I am looking for a freelancer who can assist me with a Ubuntu Asterisk SIP problem. My current setup involves Ubuntu 20.04 and Asterisk 18. I am experiencing a general issue with outgoing calls being masked, as the number in Zoiper is not being recognized.

Ideal Skills and Experience:
- Strong knowledge of Ubuntu and Asterisk
- Experience with SIP configurations and troubleshooting
- Familiarity with Zoiper and other SIP clients
- Ability to identify and resolve connectivity issues
- Experience with implementing advanced features such as call recording and IVR systems

Overall, I am seeking a skilled freelancer who can help me identify and resolve the issue with my outgoing calls, and ensure that my SIP configuration is optimized for call quality and reliability.
Related categories: Linux Asterisk PBX VoIP Ubuntu Debian