V15 can't provision/update Yealink phones

[robthewizz]

Replace the default config file in C:\ProgramData\3CX\Instance1\Data\Http\Templates\phones with the one I've attached.

When configuring the the Yealink phone for the first time go to

Change "Only Accept Trusted Certificates" to Disabled

Carry on with normal provisioning and it will continue to work fine.

 

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robthewizz, can you just tell me the differences between the default xml and yours..? I have many changes to my xml.

I have a similar issue. We moved from v14 to V15.4 When I provision the phone from the Admin Website now in V15, the phone will not take the provisioning. However, if I go into the phone and change the Provisioning URL to include the port http://<serverIP>:5000/provisioning/CP860 the phone will provision. *(the URL on the phone currently is http://<serverIP>/provisioning/CP860). Also if I try to provision from the Web UI, the phone will not provision unless I change the provision URL to the one mentioned above.
for the record, Only Accept Trusted Certificates is disabled already.
I must add the template shows it is using %%ProvLink%% and when I look at the Config of the phone it does show the port.
Simply put I need the Yealink 46G to re-provision with the new settings. I just do not want to have to touch every phone.