A heat-resistant, paintable two-sided acrylic-based adhesive tape and method for adhering the tape to two substrates is provided. Said method is characterized in that an input module and an output module are connected respectively to an input interface and to an output interface of said core, and in that said modules select, analyze, and, if necessary, modify the data packets of the Network Discovery Protocol, in compliance with the Secure Neighbor Discovery mechanism. , IP addresses, to network nodes in a passive optical network may involve assignment of IP addresses within a common subnet scope to network nodes coupled to different optical fiber links and different interface modules in the PON. The first carrying mechanism carries a substrate processed by immersion exposure to the substrate cleaning unit. When message inspection is activated, the computer system passes accessed messages to corresponding inspection components positioned in message paths of the accessed message.