I have ~fifteen 6825/6823's running on CUCM 14SU3 that I am converting over to SRTP. I also have 5 Konftel (now Avaya) 300WX's that I am doing as well. Both have IDENTICAL Web interfaces (attached).
The question I have is, does anyone know how to get the device certificate and key pair loaded up on these? both admin guides are extremely vague beyond stating the files must be in DER format. I was able to load the root and intermediates without issue, but I am struggling with how to get a .pfx file converted to DER format and loaded successfully.
Any Ideas would be greatly appreciated.
