3rd party SIP phones and Call Manager CUCM
I need a confirmation.
Presently, I am deploying a full CUCM ToIP environment, but only with third-party SIP phones.
Obviously, I have a full redundancy on central sites(Main/Std by) working OK.
My issue is about SRST, and more precisely here SIP SRST => Has someone ever successfully installed SRST feature with third-party SIP phones?
Thank you for reply