parkspace_manage/setting/communication.prototxt

communication_parameters
{

#   bind_string:"tcp://192.168.2.166:9000"
#   connect_string_vector:"tcp://192.168.2.166:9001"
#   connect_string_vector:"tcp://192.168.2.166:9002"

#   connect_string_vector:"tcp://192.168.2.125:9876"
#   connect_string_vector:"tcp://192.168.2.166:1234"

    bind_string:"tcp://192.168.2.113:30008"
    connect_string_vector:"tcp://192.168.2.127:30000"
    connect_string_vector:"tcp://127.0.0.1:7000"
}