which ports need to be opened if doing the push installation?
I am doing the upgrading under Windows environment( masters and clients are windows servers, no media servers).
I tried to upgrade windows clients via push installtion. Some of the clients are successful.
but some of them failed since I am unable to connect. Please refer to the following screenshot. I guess it's the network blocking issue.
So would you please let me know which ports need to be opened if doing the push installation?
thanks in advance!