A device and a method of manufacturing and filling up product in the form of fine sausage meat, in particular an emulsion, with a feed means for the product, a feed pump for transporting the product, at least one downstream fine mincer as well as a filling andor portioning means arranged downstream of the fine mincer for filling up the produced fine sausage meat or the emulsion, respectively. A universal connector with extending parallel arms connect abutting modular shells, and barrier strips are located within the modular shells abutting the housings. An additional method is provided to validate caller identification information exchanged between originating and terminating communication devices in an IP voice network. There is also provided glycidated amidoamine compositions used as epoxy functional surfactants, and the aqueous epoxy resin dispersions thereof, and the curable epoxy resin compositions thereof. If the product is commissioned, that product stops are raised by lifting device in order to engage laterally with at least one product at the bottom of the stack.