› VitalPBX Community Support › Frequently Asked Questions › external phonebook with yealink does not work › Reply To: RE: external phonebook with yealink does not work
Posted by: @dsmagghe @ing-joserivera26 still same troubles, postman with header Yealink still gives the error: see attach Greenshot-2019-11-09-19.08.20.png
@ing-joserivera26
still same troubles, postman with header Yealink still gives the error:
see attach
May you try using HTTP instead of HTTPS?
