I have a client who I am working with who is having issues with the Echo Test not answering from any phone. When Echo Test is called you get this message: "Calls number does not exist"
When looking at the logs I see this.
10/15/2024 11:46:15 AM - [CM503014]: Call(C:96610): No known route...
08/08/2021 11:25:01 PM - [CM503021]: Call(C:1): ACK is not received from sip:[email protected]
This is the only entry in the activity log. Going to open ticket with SIPTRUNK.com tomorrow. Looks like they might be sending the call twice?
Setup 3CX Hosted PBX for a new customer (First time using 3CX's native hosting) and having strange behavior where an inbound call is taking two SIM CALL against the license.
I am using SIPTRUNK.com's default template, only have one ring group + two extensions currently created. I have never...
Ok -- verdict is out. It comes down to Yealink's laziness. GoDaddy's Root CA is in the Yealink Firmware, but the intermediate certificate is not.
I found this post: https://www.3cx.com/community/threads/autoprovision-yealink-t46s-dont-work-with-15-5-sp6.59445/post-254652
Within this Thread...
It's an SSL cert from GoDaddy, which is listed in Yealinks Trusted CAs list. http://support.yealink.com/faq/faqInfo?id=691
As for this, I only have the T42G at home to do testing, but I just confirmed that my desk phone at work is running 66.85.0.5, which is greater than 66.84.0.35 that is...
As the title says, I am having issues getting our Yealink T42G and T46S phones to provision via STUN.
Specs:
Windows 10
3CX 16.0.622
T42G Firmware 29.83.0.130 Stock Template
Firewall Sophos UTM SG
Valid HTTPS cert on 3CX Web Services
We have all of the required firewall ports open and DNAT...
+1. We currently are paying over $2,000 per month for a third party conferencing service due to the lack of recurring conference calls. We would very quickly upgrade our license from 64 to 192 to support our weekly 100 caller conference call if this was implemented. We could save a lot of...
PLEASE READ THIS BEFORE UPGRADING WINDOWS.
Can't Restore V15.5 SP6 backup with Clean V16 install or do a clean install at all!
I failed to get mine upgraded last night. There is a bug or something not working with LE that doesn't allow you to restore. You could be without PBX until they fix...
I was able to get a clean install done. After the SSL generation failed a few times, it finally gave me an option to use self assigned. (This was using a demo key I have + a 3CX FQDN) . I was unable to restore my backup from that instance because of the license + FQDN mismatch. I am currently...
Posted on Reddit first, now posting here, because this seems to be an issue with 3CX since I cannot setup a PBX at two sites, with very different networks and server hardware across both OS options....
I am trying to upgrade to V16 and am running into some issues. We use our own FQDN and our...
We are having a weird issue with our install. I'm trying to pinpoint where the issue might be.
When I did some test calls from my desk phone to my cell phone, I am getting about 1/3 second delay. This can be confirmed by doing call recording and opening up the audio file. When I do the same...
That's exactly waht it was @YiannisH_3CX! I had to go into the IPS and make an exception for this. The IPS logs were showing it was being blocked for port scan. I toggled these on and firewall test passed. I am going to toggle these back off, as the firewall / NAT is set right. The IPS...
I have setup a 3CX server to use for our company and configured our firewall ports and NATing. When I run the firewall test, the first several ports pass but then the rest fail. I am source and destination NATing all ports on one public IP for 3CX, so I don't understand why the first several...