Hope the table mentioned in the manage greetings section in the document comes handy for you. http://www.cisco.com/en/US/docs/voice_ip_comm/unity_exp/rel8_6/user/guide/voicemail/enu/86vu-enu.pdfYou can enable/ disable greetings that you dont need.
Do a tracert and check whether the route is not present for the system to access 192.168.5.2Do a packet capture and check wehther CME restricts due to any access lists configured.Once you resolve the access to 192.168.5.2 issue, you should be able to...
Have you installed the CUE software already if so try to boot the image from the disk.If not you can either install the image from from CME or using boot loaderhttp://www.cisco.com/en/US/products/sw/voicesw/ps5520/products_tech_note09186a008064172a.s...
I dont have the exact script you are looking for. I believe Unity Express AA script is built as a subset of UCCX Script, you might need to get IVR license to use the advanced IVR features and tweak the script from the link to achieve what you are lo...