VCS is a call control agent which has SIP/H.323 capability. endpoints can register to VCS using any of the protocols. VCS has two flavours currently available which a appliance box and virtual deployment. Hence two installation guides are available.
simillarly like endpoints MCU can register to your vcs using sip/h.323 and allow endusers to host conferences on mcu. vcs pretty mcuh supports cucm 8.6
TMS is a management software which is used basically to manage the infrastructure and end devices. TMS also allow the administrator to provision their devices like jabber (movi), and endpoints like sx20 etc.
I hope this clarifies a little for you. i recommend you to go through cisco website and research for all this prodcuts before deployment.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.