I have an IPO server edition 11.4.3 that we need to enable TLS and load a Third party certificate On the server and NO SBC involved for IX workplace .The customer have hundreds of J100 series phones on the internal network .What is the best approach with the minimum need to touch each individual set in order for the phones to get the new Third party certificate after enabling TLS on the system .I think if I added 46xxspecials.txt file with new certificate info and just reboot the phones that will force the phones to get the new certificate.Any suggestions or idea .I'm open for anything .Thanks