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  1. Alejandro

    Many problems with installation and configuration

    What I did was upgrade from elastix to 3CX following the steps which are to find here: https://www.elastix.org/docs/converter-tool/#h.myu6nga6syq. But I also tried to install on another freshly created qemu VM. Both time using Let's Encrypt keys which I know are correct. Both time with the same...
  2. Alejandro

    Many problems with installation and configuration

    Sure it is Brian. But since I'm no newbie in linux and have setup many elastix servers and been managing one for quite a time, I really do not know where I could have made a mistake. I followed all steps. And then I could reach port 5015 and do a configuration up to the point where the error...
  3. Alejandro

    Many problems with installation and configuration

    Thank you for your answer Stefan. It's not relevant now. Got fed up with all the problems and reverted to Elastix. That was set up and all extensions configured in less than an hour. Working perfectly. Maybe some other time I'll give 3CX a chance again.
  4. Alejandro

    Many problems with installation and configuration

    Hi people. since I had so many problems I've decided to try a start from cero. No I have the problem I can't finish the installation because of Error creating FQDN One or more errors occurred. (The type initializer for 'OpenSSL.Core.Native' threw an exception.) Any ideas of how to solve this...
  5. Alejandro

    my provider says 3CX is sending sip over 5069

    sorry for that. My mistake. But I really can't go over one nic. I'm just out of ideas of how to solve this.
  6. Alejandro

    my provider says 3CX is sending sip over 5069

    I forgot to explain something... Got a host with 2 nics and 3CX runs in a qemu VM with 2 nics. One nic goes to our LAN connected over a fortigate with one modem having internet. The other nic goes at the moment directly to the fibre optic modem which only has access to our providers sip trunk...
  7. Alejandro

    my provider says 3CX is sending sip over 5069

    Hi people, Having even more problems. My provider (Antel Uruguay) does not use sip registration (no user/password) rather they send a sip message OPTION and 3CX should answer "200 OK". Since nothing happens I asked my provider. They checked and then told me 3CX is answering over port 5069...
  8. Alejandro

    How do I change FQDN?

    We still own that original IP, but it's not me who manages that. I've got in touch with the guy who does, who sits across "the pond" in Buenos Aires, Argentina. The web server, the mail server and the DNS are co-located in his enterprise and he takes care of all of that... as soon as he has...
  9. Alejandro

    How do I change FQDN?

    Hi Thomas, The public FQDN of our 3CX System is STILL sip.iai.int, only if you ping it it still resolves to the old address of 190.64.77.165. I realize I have to change that on the DNS. No idea. The firewall checker does not go on after failing on that very first line. But I know I've opened...
  10. Alejandro

    How do I change FQDN?

    Hi Thomas, 1.- sip.iai.int <-> 190.64.77.165 this IP belongs to us (IAI). The domain iai.int is therefore our domain, and the subdomain sip was originally our elastix 2.4. 2.- What I think we should have is a change both in the DNS so that sip.iai.int is now 200.2.59.206 (the new address we got...
  11. Alejandro

    How do I change FQDN?

    Hello people, I have some Problems concerning connection, and I've come to think it has to do with the FQDN. So we still have the IP Address and the domain sip.iai.int, but now we have a sip trunk contract with the local telephone company ANTEL. We have therefore a new IP and in 3CX we still...
  12. Alejandro

    Troncal Sip Antel and 3CX

    So... I'm half way through... I realized I had forgotten the small detail of accepting incoming connections to br1 in the iptables... dummy mistake... still I got a connection, I'm able to call and receive calls, but no audio...I'm still missing something...
  13. Alejandro

    Troncal Sip Antel and 3CX

    The problem is, I have following data to configure: IP from ANTEL'S SIP Server A specific IP the client (in this case our 3CX) must have A default gateway to route packages to Antel's network mask /30 and the DID we got So after configuring everything I figured out, that if I had only a route...
  14. Alejandro

    Troncal Sip Antel and 3CX

    Hello everybody, I have problems getting 3CX registering to the ISPs Sip Server. Antel says explicitly in a mail: "OBS: El troncal de ANTEL no utiliza registro SIP (no se utiliza usuario y contraseña). Antel envía el mensaje “OPTION” como heartbeat y el equipo del cliente debe responder...
  15. Alejandro

    Troncal Sip Antel and 3CX

    Hi there, I'm having some problems with a fresh install of 3CX. The enterprise has made a contract for a Sip Trunk from our local company Antel (Uruguay). All my extensions connect to our 3CX, and from the 3CX outwards I can ping 190.64.60.4 (an IP which has been provided by Antel for testing...
  16. Alejandro

    Web Administration Page returns "Bad Gateway" 502 error.

    It is a new installation freshly downloaded from 3CX download site. It is a linux installation on a qemu VM. Host is a ubuntu server 16.04. Well, I did an update through the web managing tool. It did not finish before I left the office and therefore I left it running. As I returned to the office...
  17. Alejandro

    Web Administration Page returns "Bad Gateway" 502 error.

    I have this same problem running 3CX on a virtual machine. It did wonderfully until yesterday. Suddenly all phone can't register and entering the web-administration page is impossible getting error 502. How do I solve this? I've rebooted, I've restarted both nginx and 3CX all to no avail. Can...
  18. Alejandro

    Webconference FQDN

    Hello everybody, I have just migrated our enterprises elastix4 to this elastix5=3CX. Have a question for which I find no convincing answer... Why does the Webconference FQDN which 3CX automatically creates have the Pattern userpart.hostpart.tld -> userpart-hostpart-tld.3cx.net? We would like to...
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