Recent content by AndWei

  1. Unsupported 3CX, AWS, Cisco Phones - Suddenly dead (no voice)

    @leejor Thanks for your input! Before I go into detail and try to get some more details from the log files, I would like to point out that EVERYTHING was working fine and without a problem a few weeks ago. Nothing was changed in the configurations, neither in 3CX nor in the phones. And also a...
  2. Unsupported 3CX, AWS, Cisco Phones - Suddenly dead (no voice)

    A little update! I have entered the access data of a SIP provider both one of the phone, so also in the SPA adapter and then it is immediately possible to establish a call and also to speak. So this must be somewhere at 3CX or AWS or the combination of both and therefore something must have...
  3. Unsupported 3CX, AWS, Cisco Phones - Suddenly dead (no voice)

    Hello! Something very strange happened to me.... For over two years, the combination of 3CX + AWS + Cisco Phones (SPA525G2, FW: 7.6.2f) + multiple SIP trunks has been running fine and without any complaints. A few weeks ago I removed an Amazon Chime phone number from the 3CX configuration and...
  4. Solved Multiple Cisco VoIP phone / ports forwarding

    Thank you for your post. It was really helpful. Now everything works... :-) Thank you!
  5. Solved Multiple Cisco VoIP phone / ports forwarding

    Well, except for infantile comments, they probably haven't needed anything to run yet. You forgot the 3CX Fanboy Certified button below the post. ;-)
  6. Solved Multiple Cisco VoIP phone / ports forwarding

    Sorry, but this is really total nonsense. About two years after the first version of 3CX, the Cisco 525G2 was released. It's ok if 3CX is interested in marketing the cruel Fanvil phones, but to think that the software has to dictate which hardware to use is absolutely not up to date and...
  7. Solved Multiple Cisco VoIP phone / ports forwarding

    Hello Frederick! Thank you ver much for you for your answer and explanation. According to instructions (https://www.3cx.com/sip-phones/cisco-spa/#h.bge13mhpeyf3): The only port that works and does not seem to be changeable in the 3CX configuration is port 5060. I think that simply settles...
  8. Solved Multiple Cisco VoIP phone / ports forwarding

    Hello! Somehow I'm blocked right now and maybe have a wrong approach.... following problem: 3CX system set up a few days ago and tested a little. runs so far wonderfully. 3CX app for making calls also works. Also a Cisco 525g2 was quickly set up. However, it only registers when I enable port...