Yes, for Windows targets there are several prerequisites listed at https://help.hcltechsw.com/bigfix/10.0/platform/Platform/Installation/c_cdt_prereqs.html
The Client Deploy Tool is making a remote network connection to the target’s ADMIN$ share, copying files to it, and using RPC calls to execute the installer that it copied there. Doing these operations does require several prerequisites on the target machines, so the CDT may not be able to handle every configuration especially if the target machines are heavily locked down.