default[:tropo][:stand_alone]                      =  true
if node[:tropo][:stand_alone]
  default[:tropo][:vcm_host]                       =  "127.0.0.1"
  default[:tropo][:vcm_mhost]                      =  "127.0.0.1"
  default[:tropo][:media_server_host]              =  "127.0.0.1"
else
  default[:tropo][:vcm_host]                       =  node.ipaddress
  default[:tropo][:vcm_mhost]                      =  node.ipaddress
  default[:tropo][:media_server_host]              =  node.ipaddress
end